Catalog Number Suffix Plastotype Genus Subgenus Species Subspecies Author of Species Title for Species Journal for Species Page for Species Date for Species Genoholotype for Genus Author of Genus Title for Genus Journal for Genus Page for Genus Date for Genus
1409     Ictops   bullatus   Matthew A provisional classification of the fresh-water Tertiary of the west Bulletin of the American Museum of Natural History 55 3/31/1899            
2202     Protolambda   hatcheri   Osborn Evolution of the Amblypoda Bulletin of the American Museum of Natural History 172 6/3/1898 Protolambda Osborn Evolution of the Amblypoda Bulletin of the American Museum of Natural History 172 6/3/1898
2218     Synconodon   sexicuspis   Osborn Evolution of the Amblypoda Bulletin of the American Museum of Natural History 171 6/3/1898 Synconodon Osborn Evolution of the Amblypoda Bulletin of the American Museum of Natural History 171 6/3/1898
2223     Ectoconodon   petersoni   Osborn Evolution of the Amblypoda Bulletin of the American Museum of Natural History 171 6/3/1898 Ectoconodon Osborn Evolution of the Amblypoda Bulletin of the American Museum of Natural History 171 6/3/1898
2780     Paramylodon   nebraskensis   Brown A new genus of ground sloth from the Pleistocene of Nebraska Bulletin of the American Museum of Natural History 569 10/28/3 Paramylodon Brown A new genus of ground sloth from the Pleistocene of Nebraska Bulletin of the American Museum of Natural History 569 10/28/3
3013     Thlaeodon   padanicus   Cope On a new genus of Mammalia from the Laramie Formation American Naturalist 759 9/30/1892 Thlaeodon Cope On a new genus of Mammalia from the Laramie Formation American Naturalist 759 9/30/1892
4252     Peratherium   comstocki   Cope The Vertebrata of the Tertiary formations of the West.� Book I in F. V. Hayden, geologist.� Report of the United States Geological Survey of the Territories, F. V. 269 12/31/1884          
4804     Ictops   didelphoides   Cope On the Vertebrata of the Wind River Eocene beds of Wyoming United States Geological Survey of the Territories Bulletin 192 2/11/1881          
5254     Herpetotherium   fugax   Cope Third notice of extinct Vertebrata from the Tertiary of the Plains Palaeontological Bulletin 1 8/20/1873 Herpetotherium Cope Third notice of extinct Vertebrata from the Tertiary of the Plains Palaeontological Bulletin 1 8/20/1873
5266     Herpetotherium   huntii   Cope Synopsis of new Vertebrata from the Tertiary of Colorado obtained during the summer of 1873 by Professor E. D. Cope Government Printing Office: Washington D.C. 5 10/31/1873            
5267     Herpetotherium   stevensonii   Cope Synopsis of new Vertebrata from the Tertiary of Colorado obtained during the summer of 1873 by Professor E. D. Cope Government Printing Office: Washington D.C. 6 10/31/1873          
5274     Herpetotherium   tricuspis   Cope Synopsis of new Vertebrata from the Tertiary of Colorado obtained during the summer of 1873 by Professor E. D. Cope Government Printing Office: Washington D.C. 5 10/31/1873            
5276     Herpetotherium   scalare   Cope Synopsis of new Vertebrata from the Tertiary of Colorado obtained during the summer of 1873 by Professor E. D. Cope Government Printing Office: Washington D.C. 7 10/31/1873          
5342     Isacus   caniculus   Cope Third notice of extinct Vertebrata from the Tertiary of the Plains Palaeontological Bulletin 3 8/20/1873 Isacus Cope Third notice of extinct Vertebrata from the Tertiary of the Plains Palaeontological Bulletin 3 8/20/1873
8619     Mylodon   sodalis   Cope Descriptions of new extinct Vertebrata from the upper Tertiary and Dakota formations United States Geological Survey of the Territories Bulletin 385 5/3/1878          
8633     Megalonyx   wheatleyi   Cope Preliminary report on the Vertebrata discovered in the Port Kenney bone cave Proceedings of the American Philosophical Society 75 8/18/1871          
8645     Megalonyx   tortulus   Cope Preliminary report on the Vertebrata discovered in the Port Kenney bone cave Proceedings of the American Philosophical Society 84 8/18/1871          
8646     Megalonyx   loxodon   Cope Preliminary report on the Vertebrata discovered in the Port Kenney bone cave Proceedings of the American Philosophical Society 74 8/18/1871          
8647     Megalonyx   sphenodon   Cope Preliminary report on the Vertebrata discovered in the Port Kenney bone cave Proceedings of the American Philosophical Society 83 8/18/1871          
9033   Plast Triclis   oscillans   DeVis On an extinct genus of the Marsupials allied to Hypsiprymnodon Proceedings of the Linnean Society of New South Wales, series 2 8 1888 Propleopus Longman Some Queensland fossil vertebrates Memoirs of the Carnegie Museum 20 1924
9248     Eucinepeltus   complicatus   Brown A new species of fossil edentate from the Santa Cruz Formation of Patagonia Bulletin of the American Museum of Natural History 453 7/8/3            
9591     Microbiotherium   gallogosense   Sinclair Mammalia of the Santa Cruz beds. Marsupialia Reports of the Princeton University Expeditions to Patagonia, 1896 - 1899 413 9/14/6            
9603     Peratherium   titanelix   Matthew The fauna of the Titanotherium beds at Pipestone Springs, Montana Bulletin of the American Museum of Natural History 202 5/9/3          
9606     Ictops   thomsoni   Matthew The fauna of the Titanotherium beds at Pipestone Springs, Montana Bulletin of the American Museum of Natural History 207 5/9/3          
10704     Glyptotherium   texanum   Osborn Glyptotherium texanum, a new glyptodont, from the lower Pleistocene of Texas Bulletin of the American Museum of Natural History   8/17/3 Glyptotherium Osborn Glyptotherium texanum, a new glyptodont, from the lower Pleistocene of Texas Bulletin of the American Museum of Natural History 492 8/17/3
11231     Eutatus   brevidus   Ameghino La antiguedad del hombre en La Plata, Volume 2 [Privately published] 310 12/31/1881          
11237     Zaedyus   minimus   Ameghino La antiguedad del hombre en La Plata, Volume 2 [Privately published] 310 12/31/1881          
11243     Panochthus   frenzelianus   Ameghino Contribucion al conocimiento de los Maniferos fosiles de la Republica Argentina Actas de la Academia Nacional de Ciencias 835 5/20/1889          
11260     Hoplophorus   burmeisteri   Ameghino Nouveaux debris de l'homme et so industre meles a des ossements d'animaux quaterniares recueillis aupres de Mercedes (Republique Argentine) Journal de Zoologie 528 12/31/1875            
11493     Peratherium   innominatum   Simpson American Eocene didelphids American Museum Novitates 6 4/14/28          
14158     Glyptodon   petaliferus   Cope Glyptodon from Texas American Naturalist 346 4/30/1888          
14169     Eodelphis   browni   Matthew A marsupial from the Belly river Cretaceous, with critical observations on the affinities of the Cretaceous mammals Bulletin of the American Museum of Natural History 482 7/24/16 Eodelphis Matthew A marsupial from the Belly river Cretaceous, with critical observations on the affinities of the Cretaceous mammals Bulletin of the American Museum of Natural History 482 7/24/16
14170     Acratocnus   odontrigonus   Anthony Preliminary report on fossil mammals from Puerto Rico, with descriptions of a new genus of ground sloth and two genera or hystricomorph rodents Annals of the New York Academy of Sciences 195 8/9/16 Acratocnus Anthony Preliminary report on fossil mammals from Puerto Rico, with descriptions of a new genus of ground sloth and two genera or hystricomorph rodents Annals of the New York Academy of Sciences 195 8/9/16
14319     Palaeorycteropus   elegans   Broom On a small fossil marsupial allied to Petaurus Proceedings of the Linnean Society of New South Wales 568 4/29/1896 Palaeopetaurus Broom On a small fossil marsupial allied to Petaurus Proceedings of the Linnean Society of New South Wales 4/29/1896
14319   Plast Palaeopotaurus   elegans   Broom Report on a bone breccia deposit near the Wombayan Caves, N.S.W.; with descriptions of some new species of marsupials Proceedings of the Linnean Society of New South Wales 53 1896 Palaeopetaurus Broom On a small fossil marsupial allied to Petaurus Proceedings of the Linnean Society of New South Wales 4/29/1896
14323   Plast Pseudocheirus   antiquus   Broom Report on a bone breccia deposit near the Wombayan Caves, N.S.W.; with descriptions of some new species of marsupials Proceedings of the Linnean Society of New South Wales 55 1896          
14406     Ectoconodon   montanensis   Simpson Mammalian fauna of the Hell Creek Formation of Montana American Museum Novitates 5 4/30/27            
14491   Plast Peltephilus   ferox   Ameghino Nuevos restos de mamiferos fosiles descubiertos por Carlos Ameghino en el Eoceno inferior de Patagonia austral Revista Argentina de Historia Natural 327 1891          
14495   Plast Palaehoplophorus   meridionalis   Ameghino Nuevas especies de mamiferos Cretaceos y Tertiarios de la Republica Argentina Anales de la Sociedad Cientifica Argentina 137 1904          
14496   Plast Megathericulus   patagonicus   Ameghino Nuevas especies de mamiferos Cretaceos y Tertiarios de la Republica Argentina Anales de la Sociedad Cientifica Argentina 132 1904 Megathericulus Ameghino Nuevas especies de mamiferos Cretaceos y Tertiarios de la Republica Argentina Anales de la Sociedad Cientifica Argentina 132 1904
14609   Plast Wynyardia   bassiana   Spenser A description of Wynyardia bassiana, a fossil marsupial from the Tertiary beds of Table Cape, Tasmania Proceedings of the Zoological Society of London 778 1900 Wynyardia Spenser A description of Wynyardia bassiana, a fossil marsupial from the Tertiary beds of Table Cape, Tasmania Proceedings of the Zoological Society of London 778 1900
14741     Parictops   multicuspis   Granger Tertiary faunal horizons in the Wind River basin, Wyoming, with descriptions of new Eocene mammals Bulletin of the American Museum of Natural History 250 7/16/10 Parictops Granger Tertiary faunal horizons in the Wind River basin, Wyoming, with descriptions of new Eocene mammals Bulletin of the American Museum of Natural History 250 7/16/10
14961   Plast Plesiofelis   cretaceus   Roth Noticais preliminares sobre nuevos mamiferos fosiles del� Cretaceo superior y Tercairio inferior de la Palagonica Revista del Museo de La Plata Paleontologia 25 1904          
15548     Brachyostracon   cylindricus   Brown Bracyhostracon, a new genus of glyptodonts from New Mexico Bulletin of the American Museum of Natural History 169 8/2/12 Brachyostracon Brown Bracyhostracon, a new genus of glyptodonts from New Mexico Bulletin of the American Museum of Natural History 169 8/2/12
16414     Thylacodon   pusillus   Matthew & Granger New genera of Paleogene mammals American Museum Novitates 2 9/6/21 Thylacodon Matthew & Granger New genera of Paleogene mammals American Museum Novitates 2 9/6/21
16877     Mesocnus   browni   Matthew Genera and new species of ground sloths from the Pleistocene of Cuba American Museum Novitates 2 12/15/31 Mesocnus Matthew Genera and new species of ground sloths from the Pleistocene of Cuba American Museum Novitates 2 12/15/31
16879     Mesocnus   torrei   Matthew Genera and new species of ground sloths from the Pleistocene of Cuba American Museum Novitates 3 12/15/31          
16880     Miocnus   antillensis   Matthew Genera and new species of ground sloths from the Pleistocene of Cuba American Museum Novitates 4 12/15/31 Miocnus Matthew Genera and new species of ground sloths from the Pleistocene of Cuba American Museum Novitates 3 12/15/31
16882     Microcnus   gliriformis   Matthew Genera and new species of ground sloths from the Pleistocene of Cuba American Museum Novitates 4 12/15/31 Microcnus Matthew Genera and new species of ground sloths from the Pleistocene of Cuba American Museum Novitates 4 12/15/31
17169     Acratocnus   major   Anthony The indigenous land mammals of Porto Rico, living and extinct Memoirs of the American Museum of Natural History 412 6/30/18            
17376     Peradectes   elegans   Matthew & Granger New genera of Paleogene mammals American Museum Novitates 2 9/6/21 Peradectes Matthew & Granger New genera of Paleogene mammals American Museum Novitates 2 9/6/21
17407     Xenacodon   mutilatus   Matthew & Granger New genera of Paleogene mammals American Museum Novitates 3 9/6/21 Xenacodon Matthew & Granger New genera of Paleogene mammals American Museum Novitates 3 9/6/21
17601     Megalonyx   curvidens   Matthew Third contribution to the Snake Creek Fauna Bulletin of the American Museum of Natural History 149 7/3/24          
18368   Plast Phascolomys   curvirostrus   Owen On the premaxillaries and scalpriforn teeth of a large extinct wombat (Phascolomys ostris Ow.) Quarterly Journal of the Geological Society of London 1 1886          
18376   Plast Nototherium   dunense   DeVis On a supposed new species of Nototherium Proceedings of the Linnean Society of New South Wales, series 2 1065 1888          
19001     Didymoconus   berkeyi   Matthew & Granger New carnivora from the Tertiary of Mongolia American Museum Novitates 3 1/15/24            
19124     Didymoconus   colgatei   Matthew & Granger New carnivora from the Tertiary of Mongolia American Museum Novitates 1 1/15/24 Didymoconus Matthew & Granger New carnivora from the Tertiary of Mongolia American Museum Novitates 2 1/15/24
20365     Ardynictis   furunculus   Matthew & Granger New creodonts and rodents from the Ardyn Obo Formation of Mongolia American Museum Novitates 2 10/27/25 Ardynictis Matthew & Granger New creodonts and rodents from the Ardyn Obo Formation of Mongolia American Museum Novitates 2 10/27/25
21700     Deltatheroides   cretacicus   Gregory & Simpson Cretaceous mammal skulls from Mongolia American Museum Novitates 11 10/8/26 Deltatheroides Gregory & Simpson Cretaceous mammal skulls from Mongolia American Museum Novitates 11 10/8/26
21702     Hyotheridium   dobsoni   Gregory & Simpson Cretaceous mammal skulls from Mongolia American Museum Novitates 11 10/8/26 Hyotheridium Gregory & Simpson Cretaceous mammal skulls from Mongolia American Museum Novitates 11 10/8/26
21705     Deltatheridium   pretrituberculare   Gregory & Simpson Cretaceous mammal skulls from Mongolia American Museum Novitates 6 10/8/26 Deltatheridium Gregory & Simpson Cretaceous mammal skulls from Mongolia American Museum Novitates 6 10/8/26
21718     Praolestes   nanus   Matthew et al. Additions to the fauna of the Gashato Formation of Mongolia American Museum Novitates 3 10/7/29 Praolestes Matthew et al. Additions to the fauna of the Gashato Formation of Mongolia American Museum Novitates 3 10/7/29
22164     Protentomodon   ursirivalis   Simpson A new mammalian fauna from the Fort Union of southern Montana American Museum Novitates 3 2/2/28 Protentomodon Simpson A new mammalian fauna from the Fort Union of southern Montana American Museum Novitates 3 2/2/28
22603   Plast Cladosictis   patagonica   Ameghino Enumeracion sistematica de las especies de mamiferos fosiles coleccionados por Carlos Ameghino en los terrenos Eocenos de Patagonica austral [Published by Museo de la Plata] 7 1887 Cladosictis Ameghino Enumeracion sistematica de las especies de mamiferos fosiles coleccionados por Carlos Ameghino en los terrenos Eocenos de Patagonica austral [Published by Museo de la Plata] 7 1887
22604   Plast Dynamictis   fera   Ameghino Caracteres diagnosticos de cincuenta especies nuevas de mamiferos fosiles� Argentinos Revista Argentina de Historia Natural 148 1891 Dynamictis Ameghino Caracteres diagnosticos de cincuenta especies nuevas de mamiferos fosiles� Argentinos Revista Argentina de Historia Natural 148 1891
23542     Tatu   bella   Simpson Pleistocene mammalian fauna of the Seminole Field, Pinellas County, Florida Bulletin of the American Museum of Natural History 579 2/19/29          
23547     Boreostracon   floridanus   Simpson Pleistocene mammalian fauna of the Seminole Field, Pinellas County, Florida Bulletin of the American Museum of Natural History 581 2/19/29 Boreostracon Simpson Pleistocene mammalian fauna of the Seminole Field, Pinellas County, Florida Bulletin of the American Museum of Natural History 581 2/19/29
26295     Kennatherium   shirensis   Mellett & Szalay Kennatherium shirensis (Mammalia, Palaeoryctoidea), new didymoconid from the Eocene of Asia American Museum Novitates 3 8/29/68 Kennatherium Mellett & Szalay Kennatherium shirensis (Mammalia, Palaeoryctoidea), new didymoconid from the Eocene of Asia American Museum Novitates 3 8/29/68
26856     Holmesina   septentrionalis   Simpson Holmesina septentrionalis, extinct giant armadillo of Florida American Museum Novitates 3 12/18/30 Holmesina Simpson Holmesina septentrionalis, extinct giant armadillo of Florida American Museum Novitates 3 12/18/30
27893   Plast Polydolops   winecage   Simpson Descriptions of the oldest known South American mammals, from the Rio Chico Formation American Museum Novitates 4 1935          
28427     Polydolops   bocurhor   Simpson The beginning of the age of mammals in South America. Part I. Introduction. Systematics: Marsupialia, Edentata, Condylarthra,Litopterna and Notioprogonia Bulletin of the American Museum of Natural History 7 7/15/48          
28431     Seumadia   yapa   Simpson Descriptions of the oldest known South American mammals, from the Rio Chico Formation American Museum Novitates 6 4/15/35 Seumadia Simpson Descriptions of the oldest known South American mammals, from the Rio Chico Formation American Museum Novitates 5 4/15/35
28434     Polydolops   thomasi paahi Simpson The beginning of the age of mammals in South America. Part I. Introduction. Systematics: Marsupialia, Edentata, Condylarthra,Litopterna and Notioprogonia Bulletin of the American Museum of Natural History 59 7/15/48          
28448     Patene   coluapiensis   Simpson Descriptions of the oldest known South American mammals, from the Rio Chico Formation American Museum Novitates 4 4/15/35 Patene Simpson Descriptions of the oldest known South American mammals, from the Rio Chico Formation American Museum Novitates 3 4/15/35
28525     Polydolops   kamektsen   Simpson Descriptions of the oldest known South American mammals, from the Rio Chico Formation American Museum Novitates 5 4/15/35          
28533     Gashternia   ctalehor   Simpson Descriptions of the oldest known South American mammals, from the Rio Chico Formation American Museum Novitates 7 4/15/35 Gashternia Simpson Descriptions of the oldest known South American mammals, from the Rio Chico Formation American Museum Novitates 6 4/15/35
28907     Coona   pattersoni   Simpson A new marsupial from the Eocene of Patagonia American Museum Novitates 2 5/24/38 Coona Simpson A new marsupial from the Eocene of Patagonia American Museum Novitates 1 5/24/38
28921     Polydolops   thomasi mara Simpson The beginning of the age of mammals in South America. Part I. Introduction. Systematics: Marsupialia, Edentata, Condylarthra,Litopterna and Notioprogonia Bulletin of the American Museum of Natural History 61 7/15/48            
29659     Proschismotherium   scarritti   Simpson Some new or little-known mammals from the Colpodon beds of Patagonia American Museum Novitates 7 10/22/32          
29661     Micrabderites   williamsi   Simpson Some new or little-known mammals from the Colpodon beds of Patagonia American Museum Novitates 6 10/22/32 Micrabderites Simpson Some new or little-known mammals from the Colpodon beds of Patagonia American Museum Novitates 6 10/22/32
29664     Microbiotherium   hernandezi   Simpson Some new or little-known mammals from the Colpodon beds of Patagonia American Museum Novitates 2 10/22/32          
32652     Nematherium   birdi   Simpson A Miocene sloth from southern Chile American Museum Novitates 1 12/31/41          
32780   Plast Thylacosmilus   atrox   Riggs Preliminary description of a new marsupial sabertooth from the Pliocene of Argentina Geological Series of the Field Museum of Natural History 61 1934 Thylacosmilus Riggs Preliminary description of a new marsupial sabertooth from the Pliocene of Argentina Geological Series of the Field Museum of Natural History 61 1934
35291     Prodiacodon   furor   Novacek A review of Paleocene and Eocene Leptictidae (Eutheria, Mammalia) frpm North America PaleoBios 28 1/31/77          
35295     Leptonysson   basiliscus   Van Valen New Paleogene insectivores and insectivore classification Bulletin of the American Museum of Natural History 235 5/29/67 Leptonysson Van Valen New Paleogene insectivores and insectivore classification Bulletin of the American Museum of Natural History 235 5/29/67
39424     Eobrasilia   coutoi   Simpson A new Eocene marsupial from Brazil American Museum Novitates 2 8/20/47 Eobrasilia Simpson A new Eocene marsupial from Brazil American Museum Novitates 2 8/20/47
39574   Plast Asterostemma   venezolensis   Simpson A Miocene glyptodont from Venezuela American Museum Novitates 2 1947          
48803   Plast Ischnodon   australis   Stirton Late Tertiary marsupials from South Australia Records of the South Australian Museum 250 1955 Ischnodon Stirton Late Tertiary marsupials from South Australia Records of the South Australian Museum 249 1955
48804   Plast Prionotemnus   palankarinnicus   Stirton Late Tertiary marsupials from South Australia Records of the South Australian Museum 252 1955 Prionotemnus Stirton Late Tertiary marsupials from South Australia Records of the South Australian Museum 252 1955
48805   Plast Meniscolophus   mawsoni   Stirton Late Tertiary marsupials from South Australia Records of the South Australian Museum 258 1955 Meniscolophus Stirton Late Tertiary marsupials from South Australia Records of the South Australian Museum 258 1955
48807   Plast Perikoala   palankarinnicus   Stirton A new koala from the Pliocene Palankarinna fauna of south Australia Records of the South Australian Museum 72 1957 Perikoala Stirton A new koala from the Pliocene Palankarinna fauna of south Australia Records of the South Australian Museum 72 1957
49996     Megalocnus   ursulus   Matthew & Paula Cout The Cuban edentates Bulletin of the American Museum of Natural History 30 4/20/59            
55684     Peratherium   knighti   McGrew et al. The geology and paleontology of the Elk Mountain and Tabernacle Butte area, Wyoming Bulletin of the American Museum of Natural History 147 5/18/59            
77367     Alphadon   halleyi   Sahni The vertebrae fauna of the Judith River Formation, Montana Bulletin of the American Museum of Natural History 381 6/5/72          
77372     Ectocentrocristus   foxi   Rigby & Wolberg The Therian mammalian fauna (Campanian) of Quarry 1, Fossil Forest study area, San Juan Basin, New Mexico Special Papers Geological Society of America 66 12/31/87 Ectocentrocristus Rigby & Wolberg The Therian mammalian fauna (Campanian) of Quarry 1, Fossil Forest study area, San Juan Basin, New Mexico Special Papers Geological Society of America 66 12/31/87
77373     Pediomys   clemensi   Sahni The vertebrae fauna of the Judith River Formation, Montana Bulletin of the American Museum of Natural History 384 6/5/72            
77429     Gypsonictops   lewisi   Sahni The vertebrae fauna of the Judith River Formation, Montana Bulletin of the American Museum of Natural History 390 6/5/72          
77811     Pliometanastes   galushai   Hirschfeld & Webb Plio-Pleistocene megalonychid sloths of North America Bulletin of the Florida State Museum 283 12/16/68          
80794     Archaeoryctes   borealis   Meng A new species of Didymoconidae and comments on related locality and stratigraphy Vertebrata PalAsiatica 214 7/31/90          
86316     Falepetrus   barwini   Clemens & Lillegrave New late Cretaceous, North American advanced therians that fit neither the marsupial or eutherian molds Contributions to Geology Special Paper 56 10/31/86 Falepetrus Clemens & Lillegrave New late Cretaceous, North American advanced therians that fit neither the marsupial or eutherian molds Contributions to Geology Special Paper 56 10/31/86
88347   Plast Alphadon   lulli   Clemens Fossil mammals of the type Lance Formation Wyoming. Part II. Marsupialia University of California Publications in Geological Sciences 8 1966            
88349   Plast Alphadon   rhaister   Clemens Fossil mammals of the type Lance Formation Wyoming. Part II. Marsupialia University of California Publications in Geological Sciences 11 1966          
88351   Plast Pediomys   cooki   Clemens Fossil mammals of the type Lance Formation Wyoming. Part II. Marsupialia University of California Publications in Geological Sciences 38 1966          
88352   Plast Pediomys   krejcii   Clemens Fossil mammals of the type Lance Formation Wyoming. Part II. Marsupialia University of California Publications in Geological Sciences 42 1966          
88353   Plast Pediomys   florencae   Clemens Fossil mammals of the type Lance Formation Wyoming. Part II. Marsupialia University of California Publications in Geological Sciences 50 1966          
88377   Plast Peratherium   constans   Teilhard Les mammiferes de l'Eocene inferieur de la Belgique Memoires du Musee Royal d'Histoire Naturelle de Belgique 7 1927          
89806   Plast Leptictidium   auderiense   Tobien Insectivoren (Mamm.) aus dem mittelEozan (Lutetium) von Messel bei Darmstadt Notizblatt des Hessichen Landesamtes fur Bodenforschung zu Wiesbaden 28 1962 Leptictidium Tobien Insectivoren (Mamm.) aus dem mittelEozan (Lutetium) von Messel bei Darmstadt Notizblatt des Hessichen Landesamtes fur Bodenforschung zu Wiesbaden 27 1962
93838   Plast Nototherium   inerme   Owen Account of various portion of the Glyptodon, an extinct quadruped, allied to the armadillo, and recently obtained from the Tertiary depositys in the neighborhood of Buenos Ayres Quarterly Journal of the Geological Society of London 314 1845 Nototherium Owen Account of various portion of the Glyptodon, an extinct quadruped, allied to the armadillo, and recently obtained from the Tertiary depositys in the neighborhood of Buenos Ayres Quarterly Journal of the Geological Society of London 314 1845
95972   Plast Thinobadistes   segnis   Hay Description of some mammalian and fish remains from Florida, of probably Pleistocene age Proceedings of the United States National Museum 104 1919 Thinobadistes Hay Description of some mammalian and fish remains from Florida, of probably Pleistocene age Proceedings of the United States National Museum 104 1919
100417 C   Swaindelphys   cifellii   Johanson New marsupial from the Fort Union Formation, Swain Quarry, Wyoming Journal of Paleontology 1026 11/30/96 Swaindelphys Johanson New marsupial from the Fort Union Formation, Swain Quarry, Wyoming Journal of Paleontology 1025 11/30/96
101511   Plast Deltatherium   pretrituberculare tardum Kielan-Jaworowska Evolution of the therian mammals in the late Cretaceous of Asia.� Part I. Deltatheriidae Palaeontologia Polonica 108 1975            
102050   Plast Peratherium   macgrewi   Bown New omomyid primates (Haplorhini, Tarsiiformes) from middle Eocene rocks of west-central Hot Springs County, Wyoming Folia Primatologica 55 1979            
102174   Plast Madakoala   wellsi   Woodburne et al. Madakoala, a new genus and two species of Miocene koalas (Marsupialia: Phascolarctidae) from South Australia, and a new species of Perikoala in Michael Archer, editor.� Possums and Opossums: Studies in Evolution 302 1987            
102242   Plast Madakoala   devisi   Woodburne et al. Madakoala, a new genus and two species of Miocene koalas (Marsupialia: Phascolarctidae) from South Australia, and a new species of Perikoala in Michael Archer, editor.� Possums and Opossums: Studies in Evolution 295 1987 Madakoala Woodburne et al. Madakoala, a new genus and two species of Miocene koalas (Marsupialia: Phascolarctidae) from South Australia, and a new species of Perikoala in Michael Archer, editor.� Possums and Opossums: Studies in Evolution 295 1987
102301     Pildra   antiquus   Woodburne et al. New Miocene ringtail possums (Marsupialia: Pseudocheiridae) from South Australia in Michael Archer, editor.� Possums and Opossums: Studies in Evolution 643 11/30/87 Pildra Woodburne et al. New Miocene ringtail possums (Marsupialia: Pseudocheiridae) from South Australia in Michael Archer, editor.� Possums and Opossums: Studies in Evolution 643 11/30/87
102404   Plast Pilkipildra   handi   Archer et al. The Pilkipildridae, a new family and four new species of ?petauroid possums (Marsupialia: Phalangerida) from the Australian Miocene in Michael Archer, editor.� Possums and Opossums: Studies in Evolution 619 1987 Pilkipildra Archer et al. The Pilkipildridae, a new family and four new species of ?petauroid possums (Marsupialia: Phalangerida) from the Australian Miocene in Michael Archer, editor.� Possums and Opossums: Studies in Evolution 618 1987
105158   Plast Gypsonictops   illuminatus   Lillegraven Latest Cretaceous mammals of upper part of Edmonton Formation of Alberta, Canada, and review of marsupial-placental dicotomy in mammalian evolution University of Kansas Paleontological Contributions 51 1969            
105542   Plast Decastis   rurigerus   Ameghino Nuevos restos de mamiferos fosiles descubiertos por Carlos Ameghino en el Eoceno inferior de Patagonia austral Revista Argentina de Historia Natural 305 1891          
105544   Plast Borhyaenidium   musteloides   Pascual & Bocchino Un nuevo Borhyaeninae (Marsupialia) del Pliocenbeo medio de Hidalgo (La Pampa) Ameghiniana 101 1963 Borhyaenidium Pascual & Bocchino Un nuevo Borhyaeninae (Marsupialia) del Pliocenbeo medio de Hidalgo (La Pampa) Ameghiniana 101 1963
105545   Plast Didelphopsis   cabrerai   Paula Couto Fossil mammals from the beginning of the Cenozoic in Brazil. Marsupialia: Didelphidae American Museum Novitates 8 1952 Didelphopsis Paula Couto Fossil mammals from the beginning of the Cenozoic in Brazil. Marsupialia: Didelphidae American Museum Novitates 7 1952
105546   Plast Protodidelphis   vanzolinii   Paula Couto Fossil mammals from the beginning of the Cenozoic in Brazil. Marsupialia: Didelphidae American Museum Novitates 6 1952 Protodidelphis Paula Couto Fossil mammals from the beginning of the Cenozoic in Brazil. Marsupialia: Didelphidae American Museum Novitates 5 1952
105548   Plast Arminiheringia   culturata   Ameghino Notices preliminaires sur les mammiferes nouveaus des terrains Cretaces de Patagonie Boletin de la Academia Nacional de Ciencias 46 1902            
105550   Plast Nemolestes   spalacotherinus   Ameghino Notices preliminaires sur les mammiferes nouveaus des terrains Cretaces de Patagonie Boletin de la Academia Nacional de Ciencias 48 1902 Nemolestes Ameghino Notices preliminaires sur les mammiferes nouveaus des terrains Cretaces de Patagonie Boletin de la Academia Nacional de Ciencias 48 1902
105551   Plast Caroloameghinia   mater   Ameghino Notices preliminaires sur des ongules nouveaux des terrains Cretaces de Patagonie Boletin de la Academia Nacional de Ciencias 9 1901 Caroloameghinia Ameghino Notices preliminaires sur des ongules nouveaux des terrains Cretaces de Patagonie Boletin de la Academia Nacional de Ciencias 8 1901
105554   Plast Gaylordia   macrocynodonta   Paula Couto Fossil mammals from the beginning of the Cenozoic in Brazil. Marsupialia: Didelphidae American Museum Novitates 17 1952 Gaylordia Paula Couto Fossil mammals from the beginning of the Cenozoic in Brazil. Marsupialia: Didelphidae American Museum Novitates 16 1952
105557   Plast Gaylordia   mendesi   Paula Couto News on the fossil marsupials from the Riochican of Brazil. Anais de Academia Brasiliera de Ciences 23 1970          
105558   Plast Thylatheridium   cristatum   Reig Descripcion previa de nuevos ungulados y marsupiales fosiles del Plioceno y del Eocuartario Argentinos Revista del Museo Municipal de Ciencias Naturales y Tradicional de Mar del Plata 126 1952 Thylatheridium Reig Descripcion previa de nuevos ungulados y marsupiales fosiles del Plioceno y del Eocuartario Argentinos Revista del Museo Municipal de Ciencias Naturales y Tradicional de Mar del Plata 125 1952
105559   Plast Polymastodon   caroloameghinoi   Ameghino Los diprotodontes del orden de los Plagiaulacidios y el origen de los roedores y de los polymastodontes Anales del Museo Nacional de Historia Natural de Buenos Aires, 3rd series 100 1903            
105561   Plast Didelphys   perplana   Ameghino Nuevas especies de mamiferos Cretaceos y Tertiarios de la Republica Argentina Anales de la Sociedad Cientifica Argentina 113 1904          
105563   Plast Callomenus   robustus   Ameghino Enumeration synoptique des especies de mammiferes fossiles des formations Eocenes de Patagonie Boletin de la Academia Nacional de Ciencias 88 1892          
105565   Plast Marmosopsis   juradoi   Paula Couto Didelfideos fosiles del Paleoceno de Brasil Revista del Museo Argentino de Ciences Naturales "Bernardo Rivadavia" 158 1962 Marmosopsis Paula Couto Didelfideos fosiles del Paleoceno de Brasil Revista del Museo Argentino de Ciences Naturales "Bernardo Rivadavia" 157 1962
105566   Plast Derorhynchus   singularis   Paula Couto Fossil mammals from the beginning of the Cenozoic in Brazil. Marsupialia: Didelphidae American Museum Novitates 15 1952 Derorhynchus Paula Couto Fossil mammals from the beginning of the Cenozoic in Brazil. Marsupialia: Didelphidae American Museum Novitates 13 1952
105567   Plast Acdestis   elatus   Ameghino Nuevos restos de mamiferos fosiles descubiertos por Carlos Ameghino en el Eoceno inferior de Patagonia austral Revista Argentina de Historia Natural 304 1891          
105568   Plast Cladodidelphys   crucialis   Ameghino Nuevas especies de mamiferos Cretaceos y Tertiarios de la Republica Argentina Anales de la Sociedad Cientifica Argentina 115 1904 Cladodidelphys Ameghino Nuevas especies de mamiferos Cretaceos y Tertiarios de la Republica Argentina Anales de la Sociedad Cientifica Argentina 115 1904
105570   Plast Decastis   columnaris   Ameghino Nuevos restos de mamiferos fosiles descubiertos por Carlos Ameghino en el Eoceno inferior de Patagonia austral Revista Argentina de Historia Natural 305 1891 Decastis Ameghino Nuevos restos de mamiferos fosiles descubiertos por Carlos Ameghino en el Eoceno inferior de Patagonia austral Revista Argentina de Historia Natural 305 1891
105575   Plast Polydolops   thomasi   Ameghino Mammiferes Cretaces de l'Argentine.� Deuxieme contribution a la connaissance de la faune mammalogique des couches a Pyrotherium Boletin del Instituto Geografico Argentino 93 1897 Polydolops Ameghino Mammiferes Cretaces de l'Argentine.� Deuxieme contribution a la connaissance de la faune mammalogique des couches a Pyrotherium Boletin del Instituto Geografico Argentino 93 1897
105577   Plast Clenia   minuscula   Ameghino Nuevas especies de mamiferos Cretaceos y Tertiarios de la Republica Argentina Anales de la Sociedad Cientifica Argentina 111 1904 Clenia Ameghino Nuevas especies de mamiferos Cretaceos y Tertiarios de la Republica Argentina Anales de la Sociedad Cientifica Argentina 111 1904
105578   Plast Parahyaenodon   argentinus   Ameghino Nuevas especies de mamiferos Cretaceos y Tertiarios de la Republica Argentina Anales de la Sociedad Cientifica Argentina 117 1904 Parahyaenodon Ameghino Nuevas especies de mamiferos Cretaceos y Tertiarios de la Republica Argentina Anales de la Sociedad Cientifica Argentina 117 1904
105579   Plast Abderites   altiramis   Ameghino Enumeration synoptique des especies de mammiferes fossiles des formations Eocenes de Patagonie Boletin de la Academia Nacional de Ciencias 84 1892          
105580   Plast Abderites   crasignathus   Ameghino Mamiferos y aves fosiles Argentinos.� Especies nuevas.� Adiciones y correcciones Revista Argentina de Historia Natural 248 1891          
105585   Plast Plesiofelis   schlosseri   Roth Noticais preliminares sobre nuevos mamiferos fosiles del� Cretaceo superior y Tercairio inferior de la Palagonica Revista del Museo de La Plata Paleontologia 24 1904            
105587   Plast Achlysictis   lelongii   Ameghino Caracteres diagnosticos de cincuenta especies nuevas de mamiferos fosiles� Argentinos Revista Argentina de Historia Natural 147 1891 Achlysictis Ameghino Caracteres diagnosticos de cincuenta especies nuevas de mamiferos fosiles� Argentinos Revista Argentina de Historia Natural 147 1891
105593   Plast Felis   propampina   Burmeister Adiciones al examen critico de los mamiferos fosiles tratados en el artculo IV anterior Anales del Museuo Nacional de Historia Natural de Buenos Aires 3 1891          
105596   Plast Acrohyaenodon   pungens   Ameghino Nuevas especies de mamiferos Cretaceos y Tertiarios de la Republica Argentina Anales de la Sociedad Cientifica Argentina 118 1904 Acrohyaenodon Ameghino Nuevas especies de mamiferos Cretaceos y Tertiarios de la Republica Argentina Anales de la Sociedad Cientifica Argentina 118 1904
105598   Plast Acyon   bardus   Ameghino Contribucion al conocimiento de los Maniferos fosiles de la Republica Argentina Actas de la Academia Nacional de Ciencias 292 1889          
107403   Plast Acrohyaenodon   pungens   Ameghino Nuevas especies de mamiferos Cretaceos y Tertiarios de la Republica Argentina Anales de la Sociedad Cientifica Argentina 118 1904 Acrohyaenodon Ameghino Nuevas especies de mamiferos Cretaceos y Tertiarios de la Republica Argentina Anales de la Sociedad Cientifica Argentina 118 1904
107407   Plast Perazoyphium   brachygnathum   Cabrera Rectificaciones a conferencias de los Sres. Hernandez-Pacheco (E.) y Royo y Gomez (J.) y contestacion de estos Boletin de la Real Sociedad Espanola de Historia Natural 335 1928 Perazoyphium Cabrera Rectificaciones a conferencias de los Sres. Hernandez-Pacheco (E.) y Royo y Gomez (J.) y contestacion de estos Boletin de la Real Sociedad Espanola de Historia Natural 335 1928
107408   Plast Groeberia   pattersoni   Simpson Addition to the knowledge of Groeberia (Mammalia, Marsupialia) from the mid-Cenozoic of Argentina Breviora 2 1970            
107409   Plast Notocynus   hermosicus   Mercerat Sobre un maxilar inferior de Creodonta de Monte Hermoso Revista del Museo de La Plata Paleontologia 81 1891 Notocynus Mercerat Sobre un maxilar inferior de Creodonta de Monte Hermoso Revista del Museo de La Plata Paleontologia 81 1891
107410   Plast Epanorthus   chubutensis   Ameghino Mammiferes Cretaces de l'Argentine.� Deuxieme contribution a la connaissance de la faune mammalogique des couches a Pyrotherium Boletin del Instituto Geografico Argentino 96 1897          
107411   Plast Anatherium   oxyrhynchus   Ameghino Enumeration synoptique des especies de mammiferes fossiles des formations Eocenes de Patagonie Boletin de la Academia Nacional de Ciencias 128 1892          
107412   Plast Polydolops   clavulus   Ameghino Notices preliminaires sur les mammiferes nouveaus des terrains Cretaces de Patagonie Boletin de la Academia Nacional de Ciencias 38 1902 Archaeodolops Ameghino Notices preliminaires sur les mammiferes nouveaus des terrains Cretaces de Patagonie Boletin de la Academia Nacional de Ciencias 108 1902
107413   Plast Arctodictis   australis   Mercerat Caracteres diagnosticos de algunas especies de Creodonta conservados en le Museo de La Plata Revista del Museo de La Plata Paleontologia 52 1891            
107414   Plast Argyrolagus   palmeri   Ameghino Nuevas especies de mamiferos Cretaceos y Tertiarios de la Republica Argentina Anales de la Sociedad Cientifica Argentina 106 1904 Argyrolagus Ameghino Nuevas especies de mamiferos Cretaceos y Tertiarios de la Republica Argentina Anales de la Sociedad Cientifica Argentina 106 1904
107416   Plast Microtragulus   reigi   Simpson The Argyrolagidae, extinct South American marsupials Bulletin of the Museum of Comparative Zoology at Harvard College 9 1970            
107419   Plast Arminiheringia   auceta   Ameghino Notices preliminaires sur les mammiferes nouveaus des terrains Cretaces de Patagonie Boletin de la Academia Nacional de Ciencias 44 1902 Arminiheringia Ameghino Notices preliminaires sur les mammiferes nouveaus des terrains Cretaces de Patagonie Boletin de la Academia Nacional de Ciencias 44 1902
107420   Plast Arminiheringia   contigua   Ameghino Nuevas especies de mamiferos Cretaceos y Tertiarios de la Republica Argentina Anales de la Sociedad Cientifica Argentina 116 1904          
107422   Plast Dynamictis   fera   Ameghino Caracteres diagnosticos de cincuenta especies nuevas de mamiferos fosiles� Argentinos Revista Argentina de Historia Natural 148 1891 Dynamictis Ameghino Caracteres diagnosticos de cincuenta especies nuevas de mamiferos fosiles� Argentinos Revista Argentina de Historia Natural 148 1891
107430   Plast Didelphys   biforta   Ameghino Nuevas especies de mamiferos Cretaceos y Tertiarios de la Republica Argentina Anales de la Sociedad Cientifica Argentina 112 1904            
107433   Plast Priscodelphinus   harlani   Leidy [Descriptions of a number of fossil reptiles and mammals] Proceedings of the Academy of Natural Sciences of Philadelphia 327 1851 Priscodelphinus Leidy [Descriptions of a number of fossil reptiles and mammals] Proceedings of the Academy of Natural Sciences of Philadelphia 326 1851
107434   Plast Didelphis   inexspectata   Ameghino Lista de las especies de mamiferos fosiles del Mioceno superior de Monte Hermoso hasta ahora conocidas [Privately published] 19 1888          
107436   Plast Monodelphis   reigi   Lew & Perez-Hernande Una neuva especie del genero Monodelphis (Didelphomorphia: Didelphidae) de la Sierra de Lema, Venezuela Memoria de la Fundacion La Salle de Ciencias Naturales 9 2004            
107444   Plast Pseudoborhyaena   macrodonta   Ameghino Premiere contribution a la connaissance de la faune mammalogique des couches a Colpodon Boletin de la Academia Nacional de Ciencias 57 1902 Pseudoborhyaena Ameghino Premiere contribution a la connaissance de la faune mammalogique des couches a Colpodon Boletin de la Academia Nacional de Ciencias 57 1902
107446   Plast Pharsophorus   lacerans   Ameghino Mammiferes Cretaces de l'Argentine.� Deuxieme contribution a la connaissance de la faune mammalogique des couches a Pyrotherium Boletin del Instituto Geografico Argentino 99 1897 Pharsophorus Ameghino Mammiferes Cretaces de l'Argentine.� Deuxieme contribution a la connaissance de la faune mammalogique des couches a Pyrotherium Boletin del Instituto Geografico Argentino 98 1897
107447   Plast Borhyaena   antiqua   Ameghino Sur les edentes fossiles de l'Argentine Revista del Jardin Zoologico de Buenos Aires 55 1895 Proborhyaena Ameghino Mammiferes Cretaces de l'Argentine.� Deuxieme contribution a la connaissance de la faune mammalogique des couches a Pyrotherium Boletin del Instituto Geografico Argentino 97 1897
107450   Plast Stylocynus   nehringi   Mercerat Notas sobre algunos carnivoros fosiles y actuels de la America del Sud [Privately published] 17 1917 Stylocynus Mercerat Notas sobre algunos carnivoros fosiles y actuels de la America del Sud [Privately published] 17 1917
107451   Plast Epidolops   gracilis   Paula Couto Fossil mammals from the beginning of the Cenozoic in Brazil. Marsupialia: Polydolopidae and Borhyaenidae American Museum Novitates 10 1952            
107452   Plast Guggenheimia   brasiliensis   Paula Couto Fossil mammals from the beginning of the Cenozoic in Brazil. Marsupialia: Didelphidae American Museum Novitates 12 1952 Guggenheimia Paula Couto Fossil mammals from the beginning of the Cenozoic in Brazil. Marsupialia: Didelphidae American Museum Novitates 11 1952
107464   Plast Xenodelphis   doelloi   Paula Couto Didelfideos fosiles del Paleoceno de Brasil Revista del Museo Argentino de Ciences Naturales "Bernardo Rivadavia" 161 1962 Xenodelphis Paula Couto Didelfideos fosiles del Paleoceno de Brasil Revista del Museo Argentino de Ciences Naturales "Bernardo Rivadavia" 160 1962
107465   Plast Sternbergia   itaboraiensis   Paula Couto News on the fossil marsupials from the Riochican of Brazil. Anais de Academia Brasiliera de Ciences 31 1970 Sternbergia Paula Couto News on the fossil marsupials from the Riochican of Brazil. Anais de Academia Brasiliera de Ciences 30 1970
107466   Plast Schaefferia   fluminensis   Paula Couto Fossil mammals from the beginning of the Cenozoic in Brazil. Marsupialia: Didelphidae American Museum Novitates 13 1952 Schaefferia Paula Couto News on the fossil marsupials from the Riochican of Brazil. Anais de Academia Brasiliera de Ciences 20 1970
107466 x Plast Bobbschaefferia   fluminensis   Paula Couto News on the fossil marsupials from the Riochican of Brazil. Anais de Academia Brasiliera de Ciences 20 1970 Bobbschaefferia Paula Couto News on the fossil marsupials from the Riochican of Brazil. Anais de Academia Brasiliera de Ciences 20 1970
107471   Plast Patene   simpsoni   Paula Couto Fossil mammals from the beginning of the Cenozoic in Brazil. Marsupialia: Polydolopidae and Borhyaenidae American Museum Novitates 23 1952          
107472   Plast Monodelphopsis   travassosi   Paula Couto Fossil mammals from the beginning of the Cenozoic in Brazil. Marsupialia: Didelphidae American Museum Novitates 25 1952 Monodelphopsis Paula Couto Fossil mammals from the beginning of the Cenozoic in Brazil. Marsupialia: Didelphidae American Museum Novitates 24 1952
107478   Plast Ischyrodidelphis   castellanosi   Paula Couto Fossil mammals from the beginning of the Cenozoic in Brazil. Marsupialia: Didelphidae American Museum Novitates 11 1952 Ischyrodidelphis Paula Couto Fossil mammals from the beginning of the Cenozoic in Brazil. Marsupialia: Didelphidae American Museum Novitates 9 1952
107479   Plast Ideodelphys   microscopicus   Ameghino Notices preliminaires sur les mammiferes nouveaus des terrains Cretaces de Patagonie Boletin de la Academia Nacional de Ciencias 43 1902 Ideodelphys Ameghino Notices preliminaires sur les mammiferes nouveaus des terrains Cretaces de Patagonie Boletin de la Academia Nacional de Ciencias 43 1902
107481   Plast Lycopsis   torresi   Cabrera Datos para el conocimiento de los dasiuroideos fosiles Argentinos Revista del Museo de La Plata Paleontologia 295 1927 Lycopsis Cabrera Datos para el conocimiento de los dasiuroideos fosiles Argentinos Revista del Museo de La Plata Paleontologia 295 1927
107483   Plast Polydolops   rothi   Simpson Notas sobre los mamiferos mas antiquos de la coleccion Roth Obra del cincuentenario del Museo de La Plata 71 1936          
107484   Plast Pichipilus   centinelus   Marshall & Pascual Nuevos marsupiales Cenolestidae del 'Pisa Notohipidense' (SW de Santa Cruz, Patagonia) de Ameghino;sus aportaciones a la cronologia y evolucion e las comunidades de mamiferos Sudamericanos Publicaciones del Museo Municipal de Ciences Naturales de Mar del Plata 102 1977          
107488   Plast Thylacodictis   exilis   Mercerat Caracteres diagnosticos de algunas especies de Creodonta conservados en le Museo de La Plata Revista del Museo de La Plata Paleontologia 54 1891 Thylacodictis Mercerat Caracteres diagnosticos de algunas especies de Creodonta conservados en le Museo de La Plata Revista del Museo de La Plata Paleontologia 54 1891
107490   Plast Thylatheridium   dolgopolae   Reig Comunication preliminar sobre nuevas especies del genero Thylatherium Reig (Mammalia, Didelphidae) Neotropica 93 1958            
107491   Plast Thylatheridium   pascuali   Reig Comunication preliminar sobre nuevas especies del genero Thylatherium Reig (Mammalia, Didelphidae) Neotropica 92 1958          
107492   Plast Zygolestes   entrerianus   Ameghino & Torcelli Primera sinopsis geologicopaleotologica in Alfredo J. Torcelli, editor.� Obras Completas y Correspondecia Cientifica de Florentino Ameghino 614 1921            
107493   Plast Zygolestes   paranensis   Ameghino Sinopsis geologicopaleontologica de la Argentina [Privately published] 243 1898 Zygolestes Ameghino Sinopsis geologicopaleontologica de la Argentina [Privately published] 243 1898
107502   Plast Sparassocynus   bahiai   Mercerat Sur de nouveaux restes fossiles de carnassiers primitifs de Monte Hermoso Anales de la Sociedad Cientifica Argentina 59 1899 Sparassocynus Mercerat Sur de nouveaux restes fossiles de carnassiers primitifs de Monte Hermoso Anales de la Sociedad Cientifica Argentina 59 1899
107503   Plast Parabderites   bicuspatus   Ameghino Premiere contribution a la connaissance de la faune mammalogique des couches a Colpodon Boletin de la Academia Nacional de Ciencias 53 1902 Parabderites Ameghino Premiere contribution a la connaissance de la faune mammalogique des couches a Colpodon Boletin de la Academia Nacional de Ciencias 53 1902
107504   Plast Parabderites   minusculis   Ameghino Notices preliminaires sur les mammiferes nouveaus des terrains Cretaces de Patagonie Boletin de la Academia Nacional de Ciencias 43 1902            
107507   Plast Phonocdromus   gracilis   Ameghino Enumeration synoptique des especies de mammiferes fossiles des formations Eocenes de Patagonie Boletin de la Academia Nacional de Ciencias 100 1892 Phonocdromus Ameghino Enumeration synoptique des especies de mammiferes fossiles des formations Eocenes de Patagonie Boletin de la Academia Nacional de Ciencias 99 1892
107508   Plast Oligobiotherium   divisus   Ameghino Premiere contribution a la connaissance de la faune mammalogique des couches a Colpodon Boletin de la Academia Nacional de Ciencias 56 1902 Oligobiotherium Ameghino Premiere contribution a la connaissance de la faune mammalogique des couches a Colpodon Boletin de la Academia Nacional de Ciencias 56 1902
107510   Plast Cladosictis   externa   Ameghino Premiere contribution a la connaissance de la faune mammalogique des couches a Colpodon Boletin de la Academia Nacional de Ciencias 61 1902            
107512   Plast Coona   gaudryi   Simpson Los mamiferos Casamayorenses de la Coleccion Tournouer Museo Argentine de Ciencias Naturales "Bernardino Rivadavia", Revista del Paleontologica 7 1964 Eomicrobiotherium Marshall     57 1982
107515   Plast Callomenus   praecursor   Loomis The Deseado Formation of Patagonia [Privately published] 223 1914            
107516   Plast Caroloameghinia   tenue   Ameghino Notices preliminaires sur des ongules nouveaux des terrains Cretaces de Patagonie Boletin de la Academia Nacional de Ciencias 9 1901 Caroloameghinia Ameghino Notices preliminaires sur des ongules nouveaux des terrains Cretaces de Patagonie Boletin de la Academia Nacional de Ciencias 8 1901
107517   Plast Chasicostylus   castroi   Reig Nota previa sobre los marsupiales de la Formacion Chasico Ameghiniana 28 1957 Chasicostylus Reig Nota previa sobre los marsupiales de la Formacion Chasico Ameghiniana 28 1957
107518   Plast Cladodidelphys   parvula   Rovereto Los estragos araucanos y sus fosiles Anales del Museuo Nacional de Historia Natura lde Buenos Aires 146 1914          
107520   Plast Cladosictis   centralis   Ameghino Premiere contribution a la connaissance de la faune mammalogique des couches a Colpodon Boletin de la Academia Nacional de Ciencias 60 1902          
107524   Plast Dimerodon   mutulatus   Ameghino Contribucion al conocimiento de los Maniferos fosiles de la Republica Argentina Actas de la Academia Nacional de Ciencias 283 1889 Dimerodon Ameghino Contribucion al conocimiento de los Maniferos fosiles de la Republica Argentina Actas de la Academia Nacional de Ciencias 282 1889
107526   Plast Eomannodon   multituberculatus   Ameghino Premiere contribution a la connaissance de la faune mammalogique des couches a Colpodon Boletin de la Academia Nacional de Ciencias 51 1902 Eomannodon Ameghino Premiere contribution a la connaissance de la faune mammalogique des couches a Colpodon Boletin de la Academia Nacional de Ciencias 51 1902
107528   Plast Palaeothentes   aratae   Ameghino Enumeracion sistematica de las especies de mamiferos fosiles coleccionados por Carlos Ameghino en los terrenos Eocenos de Patagonica austral [Published by Museo de la Plata] 5 1887 Palaeothentes Ameghino Enumeracion sistematica de las especies de mamiferos fosiles coleccionados por Carlos Ameghino en los terrenos Eocenos de Patagonica austral [Published by Museo de la Plata] 5 1887
107530   Plast Epanorthus   lepidus   Ameghino Nuevos restos de mamiferos fosiles descubiertos por Carlos Ameghino en el Eoceno inferior de Patagonia austral Revista Argentina de Historia Natural 305 1891          
107531   Plast Palaeothentes   minutus   Ameghino Contribucion al conocimiento de los Maniferos fosiles de la Republica Argentina Actas de la Academia Nacional de Ciencias 274 1889            
107535   Plast Groeberia   minoprioi   Patterson Un neuvo y extraordinario marsupial deseadiano Revista del Museo Municipal de Ciencias Naturales y Tradicional de Mar del Plata 3 1952 Groeberia Patterson Un neuvo y extraordinario marsupial deseadiano Revista del Museo Municipal de Ciencias Naturales y Tradicional de Mar del Plata 3 1952
107536   Plast Hadrorhynchus   tortor   Ameghino Nuevos restos de mamiferos fosiles descubiertos por Carlos Ameghino en el Eoceno inferior de Patagonia austral Revista Argentina de Historia Natural 311 1891 Hadrorhynchus Ameghino Nuevos restos de mamiferos fosiles descubiertos por Carlos Ameghino en el Eoceno inferior de Patagonia austral Revista Argentina de Historia Natural 311 1891
107537   Plast Halmarhiphus   riggsi   Simpson Some new or little-known mammals from the Colpodon beds of Patagonia American Museum Novitates 4 1932          
107538   Plast Hathliacynus   kobyi   Mercerat Caracteres diagnosticos de algunas especies de Creodonta conservados en le Museo de La Plata Revista del Museo de La Plata Paleontologia 53 1891          
107539   Plast Hondadelphys   fieldsi   Marshall New didelphine marsupials from the La Venta fauna (Miocene) of Colombia, South America Journal of Paleontology 406 1976 Hondadelphys Marshall New didelphine marsupials from the La Venta fauna (Miocene) of Colombia, South America Journal of Paleontology 405 1976
107540   Plast Eutemnodus   americanus   Burmeister Examen critico de los mamiferos y reptiles fosiles demoninados por D. Augusto Bravard y mencionados en su obra precedente Anales del Museuo Nacional de Historia Natural de Buenos Aires 97 1885 Eutemnodus Burmeister Examen critico de los mamiferos y reptiles fosiles demoninados por D. Augusto Bravard y mencionados en su obra precedente Anales del Museuo Nacional de Historia Natural de Buenos Aires 97 1885
107541   Plast Hyaenodonops   chapadamalalensis   Ameghino Las formaciones sedimentarias de la region litoral de Mar del Plata y Chapadmalal Anales del Museo Nacional de Historia Natural de Buenos Aires, 3rd series 423 1909            
107542   Plast Hyperdidelphis   acutidens   Ameghino Nuevas especies de mamiferos Cretaceos y Tertiarios de la Republica Argentina Anales de la Sociedad Cientifica Argentina 113 1904 Hyperdidelphis Ameghino Nuevas especies de mamiferos Cretaceos y Tertiarios de la Republica Argentina Anales de la Sociedad Cientifica Argentina 113 1904
107543   Plast Ictioborus   destructor   Ameghino Enumeration synoptique des especies de mammiferes fossiles des formations Eocenes de Patagonie Boletin de la Academia Nacional de Ciencias 140 1892            
107547   Plast Tideus   trisulcatus   Ameghino Los plagiaulacidios Argentinos y sus relaciones zoologicas, geologicals y geograficas Boletin del Instituto Geografico Argentino 157 1890 Mannodon Ameghino Enumeration synoptique des especies de mammiferes fossiles des formations Eocenes de Patagonie Boletin de la Academia Nacional de Ciencias 84 1892
107552   Plast Marmosa   laventicus   Marshall New didelphine marsupials from the La Venta fauna (Miocene) of Colombia, South America Journal of Paleontology 403 1976          
107557   Plast Microtragulus   catamarcensis   Kraglievich La antiquedad Pliocene de las faunas de Monte Hermoso y Chapadmalal, deducidas de su comparacion con las que le precedieron y secedieron El Siglo Illustrado 60 1934          
107558   Plast Minusculodelphis   minimus   Paula Couto Didelfideos fosiles del Paleoceno de Brasil Revista del Museo Argentino de Ciences Naturales "Bernardo Rivadavia" 162 1962 Minusculodelphis Paula Couto Didelfideos fosiles del Paleoceno de Brasil Revista del Museo Argentino de Ciences Naturales "Bernardo Rivadavia" 161 1962
107559   Plast Mirandaia   ribeiroi   Paula Couto Fossil mammals from the beginning of the Cenozoic in Brazil. Marsupialia: Didelphidae American Museum Novitates 23 1952 Mirandaia Paula Couto Fossil mammals from the beginning of the Cenozoic in Brazil. Marsupialia: Didelphidae American Museum Novitates 22 1952
107559   Plast Mirandatherium   alipioi   Paula Couto [A new name] Journal of Mammalogy 23 1952 Mirandatherium Paula Couto [A new name] Journal of Mammalogy 503 1952
107564   Plast Notictis   ortizii   Ameghino Contribucion al conocimiento de los Maniferos fosiles de la Republica Argentina Actas de la Academia Nacional de Ciencias 912 1889 Notictis Ameghino Contribucion al conocimiento de los Maniferos fosiles de la Republica Argentina Actas de la Academia Nacional de Ciencias 911 1889
107566   Plast Pachybiotherium   acclinum   Ameghino Premiere contribution a la connaissance de la faune mammalogique des couches a Colpodon Boletin de la Academia Nacional de Ciencias 55 1902 Pachybiotherium Ameghino Premiere contribution a la connaissance de la faune mammalogique des couches a Colpodon Boletin de la Academia Nacional de Ciencias 55 1902
107571   Plast Perathereutes   pungens   Ameghino Nuevos restos de mamiferos fosiles descubiertos por Carlos Ameghino en el Eoceno inferior de Patagonia austral Revista Argentina de Historia Natural 313 1891 Perathereutes Ameghino Nuevos restos de mamiferos fosiles descubiertos por Carlos Ameghino en el Eoceno inferior de Patagonia austral Revista Argentina de Historia Natural 313 1891
107573   Plast Pharsophorus   mitis   Ameghino Mammiferes Cretaces de l'Argentine.� Deuxieme contribution a la connaissance de la faune mammalogique des couches a Pyrotherium Boletin del Instituto Geografico Argentino 100 1897 Pharsophorus Ameghino Mammiferes Cretaces de l'Argentine.� Deuxieme contribution a la connaissance de la faune mammalogique des couches a Pyrotherium Boletin del Instituto Geografico Argentino 98 1897
107574   Plast Pichipilus   osborni   Ameghino Los plagiaulacidios Argentinos y sus relaciones zoologicas, geologicals y geograficas Boletin del Instituto Geografico Argentino 155 1890 Pichipilus Ameghino Los plagiaulacidios Argentinos y sus relaciones zoologicas, geologicals y geograficas Boletin del Instituto Geografico Argentino 155 1890
107577   Plast Pliodolops   primulus   Ameghino Notices preliminaires sur les mammiferes nouveaus des terrains Cretaces de Patagonie Boletin de la Academia Nacional de Ciencias 41 1902 Pliodolops Ameghino Notices preliminaires sur les mammiferes nouveaus des terrains Cretaces de Patagonie Boletin de la Academia Nacional de Ciencias 41 1902
107578   Plast Pliolestes   tripotamicus   Reig Un nuevo genero y especie de cenolestinos del Plioceno de la provincin de Buenos Aires (Rupublica Argentina) Revista de la Asociation Geologica Argentina 67 1955 Pliolestes Reig Un nuevo genero y especie de cenolestinos del Plioceno de la provincin de Buenos Aires (Rupublica Argentina) Revista de la Asociation Geologica Argentina 66 1955
107579   Plast Procladosictis   anomala   Ameghino Notices preliminaires sur les mammiferes nouveaus des terrains Cretaces de Patagonie Boletin de la Academia Nacional de Ciencias 46 1902 Procladosictis Ameghino Notices preliminaires sur les mammiferes nouveaus des terrains Cretaces de Patagonie Boletin de la Academia Nacional de Ciencias 46 1902
107581   Plast Prothylacynus   patagonicus   Ameghino Nuevos restos de mamiferos fosiles descubiertos por Carlos Ameghino en el Eoceno inferior de Patagonia austral Revista Argentina de Historia Natural 26 1891 Prothylacynus Ameghino Nuevos restos de mamiferos fosiles descubiertos por Carlos Ameghino en el Eoceno inferior de Patagonia austral Revista Argentina de Historia Natural 26 1891
107582   Plast Prothylacynus   patagonicus   Ameghino Nuevos restos de mamiferos fosiles descubiertos por Carlos Ameghino en el Eoceno inferior de Patagonia austral Revista Argentina de Historia Natural 26 1891 Prothylacynus Ameghino Nuevos restos de mamiferos fosiles descubiertos por Carlos Ameghino en el Eoceno inferior de Patagonia austral Revista Argentina de Historia Natural 26 1891
107583   Plast Pseudolycopsis   cabrerai   Marshall A new borhyaenid (Marsupialia, Borhyaeninae) from the Arroyo Chasico Formation (lower Pliocene), Buenos Aires Province, Argentina Ameghiniana 291 1976            
107584   Plast Pseudothylacynus   rectus   Ameghino Premiere contribution a la connaissance de la faune mammalogique des couches a Colpodon Boletin de la Academia Nacional de Ciencias 59 1902 Pseudothylacynus Ameghino Premiere contribution a la connaissance de la faune mammalogique des couches a Colpodon Boletin de la Academia Nacional de Ciencias 59 1902
107585   Plast Sipalocyon   gracilis   Ameghino Enumeracion sistematica de las especies de mamiferos fosiles coleccionados por Carlos Ameghino en los terrenos Eocenos de Patagonica austral [Published by Museo de la Plata] 8 1887 Sipalocyon Ameghino Enumeracion sistematica de las especies de mamiferos fosiles coleccionados por Carlos Ameghino en los terrenos Eocenos de Patagonica austral [Published by Museo de la Plata] 8 1887
107586   Plast Sipalocyon   pusillus   Ameghino Nuevos restos de mamiferos fosiles descubiertos por Carlos Ameghino en el Eoceno inferior de Patagonia austral Revista Argentina de Historia Natural 315 1891            
107588   Plast Stilotherium   grande   Ameghino Enumeration synoptique des especies de mammiferes fossiles des formations Eocenes de Patagonie Boletin de la Academia Nacional de Ciencias 102 1892          
107591   Plast Stilotherium   dissimile   Ameghino Enumeracion sistematica de las especies de mamiferos fosiles coleccionados por Carlos Ameghino en los terrenos Eocenos de Patagonica austral [Published by Museo de la Plata] 7 1887          
107734   Plast Bonapartherium   hinakusijum   Pascual Nuevos y singulares tipos ecologicos de marsupiales extinguidos de America del Sur (Paleoceno tardo o Eoceno temprano) del noroeste Argentino Actas del Congreso Argentino de Paleontologia y Biostratigrafia 159 1980 Bonapartherium Pascual Nuevos y singulares tipos ecologicos de marsupiales extinguidos de America del Sur (Paleoceno tardo o Eoceno temprano) del noroeste Argentino Actas del Congreso Argentino de Paleontologia y Biostratigrafia 159 1980
108444   Plast Sthenurus   sterlingi   Wells & Tedford Stenurus (Macropodidae: Marsupialia) from the Pleistocene of Lake Callabonna, South Australia Bulletin of the American Museum of Natural History 21 1995            
108486   Plast Myrmecoboides   montanensis   Gidley An extinct marsupial from the Fort Union, with notes on the Myrmecobidae and other families of this group Proceedings of the United States National Museum 395 1915 Myrmecoboides Gidley An extinct marsupial from the Fort Union, with notes on the Myrmecobidae and other families of this group Proceedings of the United States National Museum 395 1915
108488   Plast Hypictops   syntaphus   Gazin A leptictid insectivore from the middle Eocene Bridger Formation of Wyoming Journal of the Washington Academy of Science 222 1949 Hypictops Gazin A leptictid insectivore from the middle Eocene Bridger Formation of Wyoming Journal of the Washington Academy of Science 222 1949
112391   Plast Wakamatha   tasselli   Archer & Rich Wakamatha tasselli gen. et sp. nov., a fossil dasyurid (Marsupialia) from South Australia convergent on modern Sminthopsis Memoirs of the Queensland Museum 310 1979 Wakamatha Archer & Rich Wakamatha tasselli gen. et sp. nov., a fossil dasyurid (Marsupialia) from South Australia convergent on modern Sminthopsis Memoirs of the Queensland Museum 309 1979
112395   Plast Namilamadeta   snideri   Rich & Archer Namilamadeta snideri, a new diprotodont (Marsupialia: Vombatoidea) from the medial Miocene of South Australia Alcheringa 198 1979 Namilamadeta Rich & Archer Namilamadeta snideri, a new diprotodont (Marsupialia: Vombatoidea) from the medial Miocene of South Australia Alcheringa 198 1979
112398   Plast Propleopus   chillagoensis   Archer et al. Propleopus chillagoensis, a new North Queensland species of extinct giant rat-kangaroo (Macropodidae: Potorinae) Memoirs of the National Museum of Victoria 56 1978          
112535   Plast Ektopodon   serratus   Stirton et al. A new Tertiary formation and fauna from the Tirari Desert, South Australia Records of the South Australian Museum 439 1967            
112536   Plast Wakaleo   oldfieldi   Clemens & Plane Mid-Tertiary Thylacoleonidae (Marsupialia, Mammalia) Journal of Paleontology 654 1974 Wakaleo Clemens & Plane Mid-Tertiary Thylacoleonidae (Marsupialia, Mammalia) Journal of Paleontology 653 1974
112537   Plast Pitikantia   dailyi   Stirton The Diprotodontidae from the Ngapakaldi fauna, South Australia Bulletin of the Australian Bureau of Mineral Research 31 1967 Pitikantia Stirton The Diprotodontidae from the Ngapakaldi fauna, South Australia Bulletin of the Australian Bureau of Mineral Research 30 1967
112546   Plast Wakaleo   vanderleueri   Clemens & Plane Mid-Tertiary Thylacoleonidae (Marsupialia, Mammalia) Journal of Paleontology 656 1974          
112547   Plast Neohelos   tirarensis   Stirton A diprotodontid from the Miocene Kutjamarpu fauna Bulletin of the Australian Bureau of Mineral Research 48 1967 Neohelos Stirton A diprotodontid from the Miocene Kutjamarpu fauna Bulletin of the Australian Bureau of Mineral Research 48 1967
116618   Plast Purtia   mosciacus   Case A new genus of Potoroinae (Marsupialia: Macropodidae) from the Miocene Ngapakaldi local fauna, South Australia, and a definition of the Potorinae Journal of Paleontology 1075 1984 Purtia Case A new genus of Potoroinae (Marsupialia: Macropodidae) from the Miocene Ngapakaldi local fauna, South Australia, and a definition of the Potorinae Journal of Paleontology 1074 1984
125767   Plast Roberthoffstetteria   nationalgeographica   Marshall et al. Late Cretaceous mammals (Marsupialia) from Bolivia Geobios 740 1983 Roberthoffstetteria Marshall et al. Late Cretaceous mammals (Marsupialia) from Bolivia Geobios 740 1983
126867   Plast Obtususdon   hanhuaensis   Xu Two new genera of old ungulata from the Paleocene of Qianshan basin, Anhui Vertebrata PalAsiatica 122 1977 Obtususdon Xu Two new genera of old ungulata from the Paleocene of Qianshan basin, Anhui Vertebrata PalAsiatica 122 1977
126871   Plast Wanotherium   xuanchengensis   Tang & Yan Notes on some mammalian fossils from the Paleocene of Qianshan and Xuancheng, Anhui Vertebrata PalAsiatica 97 1976 Wanotherium Tang & Yan Notes on some mammalian fossils from the Paleocene of Qianshan and Xuancheng, Anhui Vertebrata PalAsiatica 96 1976
126873   Plast Zeuctherium   niteles   Tang & Yan Notes on some mammalian fossils from the Paleocene of Qianshan and Xuancheng, Anhui Vertebrata PalAsiatica 95 1976 Zeuctherium Tang & Yan Notes on some mammalian fossils from the Paleocene of Qianshan and Xuancheng, Anhui Vertebrata PalAsiatica 94 1976
127165   Plast Hunanictis   inexpectus   Li et al. Notes on some early Eocene mammalian fossils of Hengtung, Hunan Vertebrata PalAsiatica 77 1979 Hunanictis Li et al. Notes on some early Eocene mammalian fossils of Hengtung, Hunan Vertebrata PalAsiatica 77 1979
127313   Plast Hulitherium   tomasettii   Flannery & Plane A new late Pleistocene diprotodontid (Marsupialia) from Pureni, Southern HIghlands Province, Papua New Guinea Journal of Australian Geology and Geophysics 67 1986 Hulitherium Flannery & Plane A new late Pleistocene diprotodontid (Marsupialia) from Pureni, Southern HIghlands Province, Papua New Guinea Journal of Australian Geology and Geophysics 66 1986
127368   Plast Proargyrolagus   bolivianus   Wolff An early argyrolagid (Mammalia: Marsupialia) from Salla, Bolivia Journal of Vertebrate Paleontology 109 1984 Proargyrolagus Wolff An early argyrolagid (Mammalia: Marsupialia) from Salla, Bolivia Journal of Vertebrate Paleontology 109 1984
127420   Plast Perikoala   robustus   Woodburne et al. Madakoala, a new genus and two species of Miocene koalas (Marsupialia: Phascolarctidae) from South Australia, and a new species of Perikoala in Michael Archer, editor.� Possums and Opossums: Studies in Evolution 308 1987          
127723   Plast Argyrolagus   palmeri   Ameghino Nuevas especies de mamiferos Cretaceos y Tertiarios de la Republica Argentina Anales de la Sociedad Cientifica Argentina 106 1904 Argyrolagus Ameghino Nuevas especies de mamiferos Cretaceos y Tertiarios de la Republica Argentina Anales de la Sociedad Cientifica Argentina 106 1904
128533   Plast Mimoperadectes   labrus   Bown & Rose Mimoperadectes, a new marsupial, and Worlandia, a new dermopteran, from the lower part of the Willwood Formation (early Eocene), Bighorn basin, Wyoming Contributions from the Museum of Paleontology The University of Michigan 90 1979 Mimoperadectes Bown & Rose Mimoperadectes, a new marsupial, and Worlandia, a new dermopteran, from the lower part of the Willwood Formation (early Eocene), Bighorn basin, Wyoming Contributions from the Museum of Paleontology The University of Michigan 90 1979
129008   Plast Palaeictops   matthewi   Novacek A review of Paleocene and Eocene Leptictidae (Eutheria, Mammalia) frpm North America PaleoBios 18 1977          
129291   Plast Allqokirus   australis   Marshall & Muizon The dawn of the age of mammals in South America National Geographic Research 40 1988 Allqokirus Marshall & Muizon The dawn of the age of mammals in South America National Geographic Research 40 1988
129296   Plast Andinodelphys   cochabambensis   Marshall & Muizon The dawn of the age of mammals in South America National Geographic Research 34 1988 Andinodelphys Marshall & Muizon The dawn of the age of mammals in South America National Geographic Research 34 1988
129297   Plast Incadelphys   antiquus   Marshall & Muizon The dawn of the age of mammals in South America National Geographic Research 31 1988 Incadelphys Marshall & Muizon The dawn of the age of mammals in South America National Geographic Research 31 1988
129299   Plast Khasia   cordillerensis   Marshall & Muizon The dawn of the age of mammals in South America National Geographic Research 38 1988 Khasia Marshall & Muizon The dawn of the age of mammals in South America National Geographic Research 38 1988
129303   Plast Mizquedelphys   pilpinensis   Marshall & Muizon The dawn of the age of mammals in South America National Geographic Research 33 1988 Mizquedelphys Marshall & Muizon The dawn of the age of mammals in South America National Geographic Research 33 1988
129305   Plast Pucadelphys   andinus   Marshall & Muizon The dawn of the age of mammals in South America National Geographic Research 27 1988 Pucadelphys Marshall & Muizon The dawn of the age of mammals in South America National Geographic Research 27 1988
129313   Plast Tiulordia   floresi   Marshall & Muizon The dawn of the age of mammals in South America National Geographic Research 36 1988 Tiulordia Marshall & Muizon The dawn of the age of mammals in South America National Geographic Research 35 1988
129417   Plast Ongghonia   dashzevegi   Kellner & McKenna A leptictid mammal from the Hsanda Gol Formation (Oligocene), central Mongolia, with some comments on some Palaeoryctidae American Museum Novitates 4 1996 Ongghonia Kellner & McKenna A leptictid mammal from the Hsanda Gol Formation (Oligocene), central Mongolia, with some comments on some Palaeoryctidae American Museum Novitates 4 1996
129438   Plast Peradectes   protinnominatus   McKenna Fossil Mammalia from the early Wasatchian four Mile fauna, Eocene of northwest Colorado University of California Publications in Geological Sciences 41 1960            
129791   Plast Telacodon   laevus   Marsh Discovery of Cretaceous Mammalia. Part iii American Journal of Science, 3rd series 258 1892 Telacodon Marsh Discovery of Cretaceous Mammalia. Part iii American Journal of Science, 3rd series 258 1892
132125   Plast Protalphadon   wahweapensis   Cifelli Cretaceous mammals of southern Utah. I. Marsupials from the Kaiparowits Formation (Judithian) Journal of Vertebrate Paleontology 299 1990          
132133   Plast Turgidodon   lillegraveni   Cifelli Cretaceous mammals of southern Utah. I. Marsupials from the Kaiparowits Formation (Judithian) Journal of Vertebrate Paleontology 303 1990          
132140   Plast Turgidodon   madseni   Cifelli Cretaceous mammals of southern Utah. I. Marsupials from the Kaiparowits Formation (Judithian) Journal of Vertebrate Paleontology 306 1990          
132158   Plast Iugomortiferum   thoringtoni   Cifelli Cretaceous mammals of southern Utah. II. Therian mammals from the Turolian (early late Cretaceous) Journal of Vertebrate Paleontology 322 1990 Iugomortiferum Cifelli Cretaceous mammals of southern Utah. II. Therian mammals from the Turolian (early late Cretaceous) Journal of Vertebrate Paleontology 322 1990
132182   Plast Protalphadon   crebreformes   Cifelli Cretaceous mammals of southern Utah. II. Therian mammals from the Turolian (early late Cretaceous) Journal of Vertebrate Paleontology 321 1990