Names with citations in year 1940
- Class: Amphibia
- Order: Anura
- Family: Arthroleptidae
- Family: Bombinatoridae
- Family: Brevicipitidae
- Family: Bufonidae
- Family: Ceratobatrachidae
- Family: Conrauidae
- Family: Craugastoridae
- Subfamily: Craugastorinae
- Genus: Craugastor Cope, 1862
- Synonym: Microbatrachylus Taylor, 1940
- Species: Craugastor batrachylus (Taylor, 1940)
- Synonym: Eleutherodactylus batrachylus Taylor, 1940
- Species: Craugastor fleischmanni (Boettger, 1892)
- Synonym: Eleutherodactylus punctariolus engytympanum — Dunn, 1940
- Synonym: Eleutherodactylus punctariolus fleischmanni — Dunn, 1940
- Species: Craugastor hobartsmithi (Taylor, 1937)
- Synonym: Microbatrachylus hobartsmithi — Taylor, 1940
- Species: Craugastor mexicanus (Brocchi, 1877)
- Synonym: Microbatrachylus oaxacae Taylor, 1940
- Species: Craugastor monnichorum (Dunn, 1940)
- Synonym: Eleutherodactylus monnichorum Dunn, 1940
- Species: Craugastor punctariolus (Peters, 1863)
- Synonym: Eleutherodactylus punctariola punctariola — Dunn, 1940
- Species: Craugastor pygmaeus (Taylor, 1937)
- Synonym: Microbatrachylus albolabris Taylor, 1940
- Synonym: Microbatrachylus minimus Taylor, 1940
- Synonym: Microbatrachylus pygmaeus — Taylor, 1940
- Species: Craugastor tarahumaraensis (Taylor, 1940)
- Synonym: Eleutherodactylus tarahumaraensis Taylor, 1940
- Species: Craugastor vocalis (Taylor, 1940)
- Synonym: Eleutherodactylus vocalis Taylor, 1940
- Subfamily: Pristimantinae
- Family: Dendrobatidae
- Family: Dicroglossidae
- Family: Eleutherodactylidae
- Subfamily: Eleutherodactylinae
- Genus: Eleutherodactylus
- Species: Eleutherodactylus angustidigitorum (Taylor, 1940)
- Synonym: Tomodactylus angustidigitorum Taylor, 1940
- Species: Eleutherodactylus guttilatus (Cope, 1879)
- Synonym: Syrrhophus smithi Taylor, 1940
- Species: Eleutherodactylus longipes (Baird, 1859)
- Synonym: Syrrhophus latodactylus Taylor, 1940
- Species: Eleutherodactylus pipilans (Taylor, 1940)
- Synonym: Syrrhophus pipilans Taylor, 1940
- Species: Eleutherodactylus verrucipes (Cope, 1885)
- Synonym: Tomodactylus macrotympanum Taylor, 1940
- Family: Hylidae Rafinesque, 1815
- Synonym: Cycloraninae Parker, 1940
- Subfamily: Hylinae
- Subfamily: Pelodryadinae Günther, 1858
- Synonym: Cycloraninae Parker, 1940
- Genus: Litoria
- Species: Litoria alboguttata (Günther, 1867)
- Synonym: Cyclorana alboguttatus — Parker, 1940
- Species: Litoria australis (Gray, 1842)
- Synonym: Cyclorana australis — Parker, 1940
- Species: Litoria brevipes (Peters, 1871)
- Synonym: Cyclorana brevipes — Parker, 1940
- Species: Litoria cultripes (Parker, 1940)
- Synonym: Cyclorana cultripes Parker, 1940
- Species: Litoria dahlii (Boulenger, 1896)
- Synonym: Cyclorana dahlii — Parker, 1940
- Species: Litoria inermis (Peters, 1867)
- Synonym: Cyclorana inermis — Parker, 1940
- Species: Litoria platycephala (Günther, 1873)
- Synonym: Cyclorana platycephalus — Parker, 1940
- Family: Hyperoliidae
- Genus: Hyperolius
- Species: Hyperolius koehleri (Mertens, 1940)
- Synonym: Hyperolius köhleri Mertens, 1940
- Species: Hyperolius kuligae Mertens, 1940
- Species: Hyperolius langi Noble, 1924
- Synonym: Hyperolius albomarginatus Laurent, 1940
- Species: Hyperolius lateralis Laurent, 1940
- Species: Hyperolius nitidulus Peters, 1875
- Synonym: Hyperolius pallidus Mertens, 1940
- Species: Hyperolius pustulifer Laurent, 1940
- Species: Hyperolius viridiflavus (Duméril and Bibron, 1841)
- Synonym: Hyperolius ornatus Laurent, 1940
- Synonym: Hyperolius taeniolatus Laurent, 1940
- Genus: Kassina
- Genus: Kassinula Laurent, 1940
- Family: Limnodynastidae
- Family: Megophryidae
- Family: Microhylidae
- Subfamily: Asterophryinae Günther, 1858
- Synonym: Asterophrynidae — Parker, 1940
- Subfamily: Cophylinae
- Subfamily: Gastrophryninae
- Genus: Chiasmocleis
- Genus: Hypopachus
- Species: Hypopachus variolosus (Cope, 1866)
- Synonym: Hypopachus alboventer Taylor, 1940
- Synonym: Hypopachus caprimimus Taylor, 1940
- Synonym: Hypopachus championi Stuart, 1940
- Synonym: Hypopachus cuneus cuneus — Taylor, 1940
- Synonym: Hypopachus cuneus nigroreticulatus Taylor, 1940
- Synonym: Hypopachus maculatus Taylor, 1940
- Synonym: Hypopachus ovis Taylor, 1940
- Subfamily: Phrynomerinae
- Family: Myobatrachidae Schlegel, 1850
- Family: Phrynobatrachidae
- Family: Ranidae
- Family: Rhacophoridae
- Family: Telmatobiidae
- Genus: Telmatobius
- Species: Telmatobius bolivianus Parker, 1940
- Species: Telmatobius culeus (Garman, 1876)
- Synonym: Telmatobius culeus albiventris Parker, 1940
- Synonym: Telmatobius escomeli crawfordi Parker, 1940
- Synonym: Telmatobius escomeli escomeli — Parker, 1940
- Species: Telmatobius hintoni Parker, 1940
- Species: Telmatobius marmoratus (Duméril and Bibron, 1841)
- Synonym: Telmatobius aemaricus — Parker, 1940
- Synonym: Telmatobius marmoratus marmoratus — Parker, 1940
- Synonym: Telmatobius marmoratus pustulosus — Parker, 1940
- Species: Telmatobius simonsi Parker, 1940
- Order: Caudata
- Family: Ambystomatidae
- Genus: Ambystoma
- Species: Ambystoma amblycephalum Taylor, 1940
- Synonym: Ambystoma amblycephala Taylor, 1940
- Species: Ambystoma bombypellum Taylor, 1940
- Synonym: Ambystoma bombypella Taylor, 1940
- Species: Ambystoma lermaense (Taylor, 1940)
- Synonym: Siredon lermaensis Taylor, 1940
- Species: Ambystoma mavortium Baird, 1850
- Synonym: Ambystoma tigrinum diaboli Dunn, 1940
- Synonym: Ambystoma tigrinum mavortium — Dunn, 1940
- Synonym: Ambystoma tigrinum nebulosum — Dunn, 1940
- Synonym: Ambystoma tigrinum slateri Dunn, 1940
- Species: Ambystoma ordinarium Taylor, 1940
- Synonym: Ambystoma ordinaria Taylor, 1940
- Species: Ambystoma rivulare (Taylor, 1940)
- Synonym: Rhyacosiredon rivularis Taylor, 1940
- Species: Ambystoma tigrinum (Green, 1825)
- Synonym: Ambystoma tigrinum tigrinum — Dunn, 1940
- Species: Ambystoma velasci (Dugès, 1888)
- Synonym: Ambystoma tigrinum velasci — Dunn, 1940
- Family: Cryptobranchidae
- Family: Hynobiidae
- Family: Plethodontidae
- Family: Proteidae
- Genus: Proteus
- Species: Proteus anguinus Laurenti, 1768
- Synonym: Proteus anguinus anguinus — Mertens and Müller, 1940
- Synonym: Proteus anguinus zoisii — Mertens and Müller, 1940
- Family: Salamandridae
- Subfamily: Pleurodelinae
- Subfamily: Salamandrinae
- Genus: Salamandra
- Species: Salamandra salamandra (Linnaeus, 1758)
- Synonym: Salamandra salamandra albanica Gayda, 1940
- Synonym: Salamandra salamandra bejarae — Mertens and Müller, 1940
- Synonym: Salamandra salamandra bernardazi — Mertens and Müller, 1940
- Synonym: Salamandra salamandra bonnali — Mertens and Müller, 1940
- Synonym: Salamandra salamandra hispanica — Mertens and Müller, 1940
- Synonym: Salamandra salamandra thuringica Gayda, 1940