Names with citations in year 1884
- Class: Amphibia
- Order: Anura
- Family: Alytidae
- Family: Aromobatidae
- Family: Bufonidae
- Genus: Amietophrynus
- Species: Amietophrynus regularis (Reuss, 1833)
- Synonym: Bufo amoenus Rochebrune, 1884
- Synonym: Bufo buccinator Rochebrune, 1884
- Synonym: Bufo neglectus Rochebrune, 1884
- Synonym: Bufo sauvagei Rochebrune, 1884
- Genus: Anaxyrus
- Species: Anaxyrus boreas (Baird and Girard, 1852)
- Synonym: Bufo lentiginosus pictus — Garman, 1884
- Species: Anaxyrus fowleri (Hinckley, 1882)
- Synonym: Bufo lentiginosus fowleri — Garman, 1884
- Species: Anaxyrus mexicanus (Brocchi, 1879)
- Synonym: Bufo lentiginosus mexicanus — Garman, 1884
- Species: Anaxyrus microscaphus (Cope, 1867)
- Synonym: Bufo lentiginosus microscaphus — Garman, 1884
- Species: Anaxyrus speciosus (Girard, 1854)
- Synonym: Bufo lentiginosus speciosus — Garman, 1884
- Genus: Bufotes
- Genus: Duttaphrynus
- Genus: Epidalea
- Genus: Rhinella
- Family: Ceratobatrachidae Boulenger, 1884
- Family: Craugastoridae
- Family: Dendrobatidae
- Family: Dicroglossidae
- Family: Eleutherodactylidae
- Family: Hylidae
- Family: Hyperoliidae
- Family: Leptodactylidae
- Family: Limnodynastidae
- Family: Microhylidae
- Family: Myobatrachidae
- Family: Pyxicephalidae
- Family: Ranidae
- Incertae Sedis: Rana muta var. nigro-maculata Camerano, 1884
- Genus: Huia
- Genus: Hylarana
- Genus: Pelophylax
- Species: Pelophylax lessonae (Camerano, 1882)
- Synonym: Rana esculenta subsp. lessonae var. immaculata Camerano, 1884
- Synonym: Rana esculenta subsp. lessonae var. maculata Camerano, 1884
- Synonym: Rana esculenta subsp. lessonae var. nigrovittata Camerano, 1884
- Synonym: Rana esculenta subsp. lessonae var. punctata Camerano, 1884
- Synonym: Rana esculenta subsp. lessonae — Camerano, 1884
- Species: Pelophylax ridibundus (Pallas, 1771)
- Synonym: Rana fortis Boulenger, 1884
- Genus: Rana
- Species: Rana temporaria Linnaeus, 1758
- Synonym: Rana muta var. acutirostris — Camerano, 1884
- Synonym: Rana muta var. atra Camerano, 1884
- Synonym: Rana muta var. flavo-maculata Camerano, 1884
- Synonym: Rana muta var. nigro-guttata Camerano, 1884
- Synonym: Rana muta var. obtusirostris — Camerano, 1884
- Synonym: Rana muta var. subconcolor Camerano, 1884
- Family: Rhacophoridae
- Order: Caudata
- Family: Ambystomatidae Gray, 1850
- Synonym: Amblystomatidae — Garman, 1884
- Genus: Ambystoma
- Family: Cryptobranchidae
- Family: Plethodontidae
- Subfamily: Hemidactyliinae
- Genus: Bolitoglossa
- Species: Bolitoglossa lignicolor (Peters, 1873)
- Synonym: Spelerpes punctatus — Boulenger, 1884
- Species: Bolitoglossa mexicana Duméril, Bibron, and Duméril, 1854
- Synonym: Geotriton mexicana — Garman, 1884
- Species: Bolitoglossa mulleri (Brocchi, 1883)
- Synonym: Spelerpes muelleri — Boulenger, 1884
- Species: Bolitoglossa rostrata (Brocchi, 1883)
- Synonym: Spelerpes rostratus — Boulenger, 1884
- Genus: Eurycea
- Species: Eurycea bislineata (Green, 1818)
- Synonym: Geotriton bilineata — Garman, 1884
- Species: Eurycea guttolineata (Holbrook, 1838)
- Synonym: Geotriton guttolineata — Garman, 1884
- Species: Eurycea longicauda (Green, 1818)
- Synonym: Geotriton longicauda — Garman, 1884
- Species: Eurycea multiplicata (Cope, 1869)
- Synonym: Geotriton multiplicatus — Garman, 1884
- Species: Eurycea quadridigitata (Holbrook, 1842)
- Synonym: Manculus quadridigitata — Garman, 1884
- Genus: Gyrinophilus
- Genus: Pseudoeurycea
- Genus: Pseudotriton
- Genus: Stereochilus
- Subfamily: Plethodontinae
- Family: Proteidae
- Family: Salamandridae Goldfuss, 1820
- Order: Gymnophiona