Names where authority is Gray
- Class: Amphibia Gray, 1825
- Synonym: Amphipneusta Gray, 1831
- Synonym: Batrachia Gray, 1850
- Synonym: Mutabilia Gray, 1831
- Synonym: Nuda Gray, 1825
- Order: Anura Fischer von Waldheim, 1813
- Synonym: Anoura Gray, 1825
- Synonym: Salientia Gray, 1850
- Family: Bombinatoridae Gray, 1825
- Synonym: Bombinatoridae — Gray, 1831
- Synonym: Bombinatorina Gray, 1825
- Family: Bufonidae Gray, 1825
- Synonym: Bufonina Gray, 1825
- Genus: Duttaphrynus
- Species: Duttaphrynus melanostictus (Schneider, 1799)
- Synonym: Bufo carinatus Gray, 1830
- Synonym: Bufo dubius — Gray, 1830
- Species: Duttaphrynus melanostictus (Schneider, 1799)
- Family: Dicroglossidae
- Subfamily: Dicroglossinae
- Genus: Euphlyctis
- Species: Euphlyctis cyanophlyctis (Schneider, 1799)
- Synonym: Rana bengalensis Gray, 1830
- Species: Euphlyctis cyanophlyctis (Schneider, 1799)
- Genus: Euphlyctis
- Subfamily: Occidozyginae
- Genus: Occidozyga Kuhl and Van Hasselt, 1822
- Synonym: Houlema Gray, 1831
- Synonym: Occidogyna — Gray, 1825
- Species: Occidozyga lima (Gravenhorst, 1829)
- Synonym: Houlema obscura Gray, 1831
- Genus: Occidozyga Kuhl and Van Hasselt, 1822
- Subfamily: Dicroglossinae
- Family: Hylidae Rafinesque, 1815
- Synonym: Hylenae — Gray, 1829
- Synonym: Hylina Gray, 1825
- Subfamily: Hylinae Rafinesque, 1815
- Synonym: Hylenae — Gray, 1829
- Synonym: Hylina Gray, 1825
- Genus: Hypsiboas
- Species: Hypsiboas boans (Linnaeus, 1758)
- Synonym: Boana boans — Gray, 1825
- Species: Hypsiboas boans (Linnaeus, 1758)
- Subfamily: Pelodryadinae
- Genus: Litoria
- Species: Litoria adelaidensis (Gray, 1841)
- Synonym: Hyla adelaidensis Gray, 1841
- Synonym: Hyla binoculata — Gray, 1841
- Synonym: Hyla bioculata Gray, 1841
- Species: Litoria australis (Gray, 1842)
- Synonym: Alytes australis Gray, 1842
- Species: Litoria bicolor (Gray, 1842)
- Synonym: Eucnemis bicolor Gray, 1842
- Species: Litoria nasuta (Gray, 1842)
- Synonym: Pelodytes nasutus Gray, 1842
- Species: Litoria rubella (Gray, 1842)
- Synonym: Hyla rubella Gray, 1842
- Species: Litoria tornieri (Nieden, 1923)
- Synonym: Pelodytes affinis Gray, 1842
- Species: Litoria adelaidensis (Gray, 1841)
- Genus: Litoria
- Family: Limnodynastidae
- Genus: Heleioporus Gray, 1841
- Synonym: Helioporus — Gray, 1841
- Synonym: Perialia Gray, 1845
- Species: Heleioporus albopunctatus Gray, 1841
- Synonym: Heleioporus albo-punctatus Gray, 1841
- Species: Heleioporus eyrei (Gray, 1845)
- Synonym: Perialia eyrei Gray, 1845
- Genus: Limnodynastes
- Species: Limnodynastes dorsalis (Gray, 1841)
- Synonym: Cystignathus dorsalis Gray, 1841
- Species: Limnodynastes dorsalis (Gray, 1841)
- Genus: Platyplectrum
- Species: Platyplectrum ornatum (Gray, 1842)
- Synonym: Discoglossus ornatus Gray, 1842
- Synonym: Perialia ornata — Gray, 1845
- Species: Platyplectrum ornatum (Gray, 1842)
- Genus: Heleioporus Gray, 1841
- Family: Microhylidae
- Subfamily: Microhylinae
- Family: Myobatrachidae
- Genus: Myobatrachus
- Species: Myobatrachus gouldii (Gray, 1841)
- Synonym: Breviceps Heliogabali Gray, 1841
- Synonym: Breviceps gouldii Gray, 1841
- Synonym: Myobatrachus gouldii — Gray, 1850
- Species: Myobatrachus gouldii (Gray, 1841)
- Genus: Pseudophryne
- Species: Pseudophryne australis (Gray, 1835)
- Synonym: Bombinator australis Gray, 1835
- Species: Pseudophryne australis (Gray, 1835)
- Genus: Uperoleia Gray, 1841
- Species: Uperoleia marmorata Gray, 1841
- Genus: Myobatrachus
- Family: Pipidae Gray, 1825
- Family: Ranidae Rafinesque, 1814
- Synonym: Ranadae — Gray, 1825
- Synonym: Ranina — Gray, 1825
- Family: Rhacophoridae
- Subfamily: Rhacophorinae
- Genus: Polypedates
- Species: Polypedates maculatus (Gray, 1830)
- Synonym: Hyla maculata Gray, 1830
- Species: Polypedates maculatus (Gray, 1830)
- Genus: Polypedates
- Subfamily: Rhacophorinae
- Order: Caudata Fischer von Waldheim, 1813
- Synonym: Amphipneusta Gray, 1831
- Synonym: Gradientia Gray, 1850
- Synonym: Meantia Gray, 1850
- Synonym: Pseudosauria Gray, 1850
- Synonym: Pseudosaurii — Gray, 1825
- Synonym: Sirenes Gray, 1829
- Synonym: Urodela Gray, 1825
- Family: Ambystomatidae Gray, 1850
- Synonym: Ambystomina Gray, 1850
- Genus: Ambystoma Tschudi, 1838
- Synonym: Axolotus Gray, 1850
- Synonym: Heterotriton Gray, 1850
- Synonym: Phillhydrus Gray, 1831
- Synonym: Salamandroides — Gray, 1850
- Species: Ambystoma californiense Gray, 1853
- Species: Ambystoma jeffersonianum (Green, 1827)
- Synonym: Plethodon persimilis Gray, 1859
- Species: Ambystoma macrodactylum Baird, 1850
- Synonym: Ambystoma macrodactylum — Gray, 1850
- Species: Ambystoma maculatum (Shaw, 1802)
- Synonym: Ambystoma carolinae Gray, 1850
- Synonym: Salamandra argus Gray, 1850
- Species: Ambystoma mavortium Baird, 1850
- Synonym: Ambystoma mavortium — Gray, 1850
- Species: Ambystoma opacum (Gravenhorst, 1807)
- Synonym: Amblystoma opacum — Gray, 1850
- Species: Ambystoma talpoideum (Holbrook, 1838)
- Synonym: Ambystoma ? talpoideum — Gray, 1850
- Species: Ambystoma tigrinum (Green, 1825)
- Synonym: Heterotriton ingens — Gray, 1850
- Synonym: Proteus neocaesareanus — Gray, 1850
- Family: Amphiumidae Gray, 1825
- Family: Cryptobranchidae Fitzinger, 1826
- Synonym: Protonopsidae Gray, 1850
- Genus: Andrias Tschudi, 1837
- Synonym: Sieboldia Gray, 1838
- Species: Andrias japonicus (Temminck, 1836)
- Synonym: Sieboldia maxima — Gray, 1850
- Genus: Cryptobranchus
- Species: Cryptobranchus alleganiensis (Daudin, 1803)
- Synonym: Abranchus horrida — Gray, 1831
- Synonym: Protonopsis fusca — Gray, 1850
- Synonym: Salamandra alleghaniensis — Gray, 1850
- Synonym: Triton alleghaniensis — Gray, 1850
- Species: Cryptobranchus alleganiensis (Daudin, 1803)
- Family: Hynobiidae Cope, 1859
- Synonym: Molgidae Gray, 1850
- Genus: Onychodactylus
- Species: Onychodactylus japonicus (Houttuyn, 1782)
- Synonym: Onychodactylus japonicus — Gray, 1850
- Species: Onychodactylus japonicus (Houttuyn, 1782)
- Family: Plethodontidae Gray, 1850
- Subfamily: Hemidactyliinae Hallowell, 1856
- Synonym: Oedipina Gray, 1850
- Genus: Bolitoglossa
- Species: Bolitoglossa platydactyla (Gray, 1831)
- Synonym: Oedipus variegatus — Gray, 1850
- Synonym: Salamandra platydactylus Gray, 1831
- Synonym: Salamandra variegata Gray, 1831
- Species: Bolitoglossa salvinii (Gray, 1868)
- Synonym: Oedipus salvinii Gray, 1868
- Species: Bolitoglossa platydactyla (Gray, 1831)
- Genus: Eurycea
- Species: Eurycea bislineata (Green, 1818)
- Synonym: Ambystoma ? haldemani — Gray, 1850
- Species: Eurycea quadridigitata (Holbrook, 1842)
- Synonym: Batrachoseps quadridigitatus — Gray, 1850
- Species: Eurycea bislineata (Green, 1818)
- Genus: Gyrinophilus
- Species: Gyrinophilus porphyriticus (Green, 1827)
- Synonym: Spelerpes ? porphyritica — Gray, 1850
- Synonym: Spelerpes ? salmonea — Gray, 1850
- Species: Gyrinophilus porphyriticus (Green, 1827)
- Genus: Oedipina Keferstein, 1868
- Synonym: Ophiobatrachus Gray, 1868
- Species: Oedipina uniformis Keferstein, 1868
- Synonym: Ophiobatrachus vermicularis Gray, 1868
- Genus: Pseudoeurycea
- Species: Pseudoeurycea bellii (Gray, 1850)
- Synonym: Spelerpes bellii Gray, 1850
- Species: Pseudoeurycea bellii (Gray, 1850)
- Genus: Pseudotriton
- Species: Pseudotriton montanus Baird, 1850
- Synonym: Spelerpes montana — Gray, 1850
- Species: Pseudotriton ruber (Sonnini de Manoncourt and Latreille, 1801)
- Synonym: Mycetoglossus ruber — Gray, 1850
- Synonym: Spelerpes rubra — Gray, 1850
- Species: Pseudotriton montanus Baird, 1850
- Subfamily: Plethodontinae Gray, 1850
- Synonym: Desmognathina Gray, 1850
- Synonym: Ensatinina Gray, 1850
- Synonym: Plethodontidae Gray, 1850
- Synonym: Plethodontina — Gray, 1850
- Genus: Aneides
- Species: Aneides lugubris (Hallowell, 1849)
- Synonym: Ambystoma punctulatum Gray, 1850
- Synonym: Taricha ? lugubris — Gray, 1850
- Species: Aneides lugubris (Hallowell, 1849)
- Genus: Desmognathus
- Species: Desmognathus fuscus (Rafinesque, 1820)
- Synonym: Ambystoma frontale — Gray, 1850
- Synonym: Salamandra frontalis Gray, 1831
- Species: Desmognathus fuscus (Rafinesque, 1820)
- Genus: Ensatina Gray, 1850
- Species: Ensatina eschscholtzii Gray, 1850
- Genus: Plethodon Tschudi, 1838
- Synonym: Saurophis — Gray, 1850
- Species: Plethodon cinereus (Green, 1818)
- Synonym: Ambystoma erythronotum — Gray, 1850
- Species: Plethodon glutinosus (Green, 1818)
- Synonym: Plethodon glutinosum — Gray, 1850
- Subfamily: Hemidactyliinae Hallowell, 1856
- Family: Proteidae Gray, 1825
- Synonym: Proteina Gray, 1825
- Genus: Necturus
- Species: Necturus maculosus (Rafinesque, 1818)
- Synonym: Menobranchus lacepedii Gray, 1831
- Synonym: Menobranchus sayii Gray, 1825
- Species: Necturus maculosus (Rafinesque, 1818)
- Genus: Proteus Laurenti, 1768
- Synonym: Hydochthon — Gray, 1831
- Family: Salamandridae Goldfuss, 1820
- Synonym: Salamandridae — Gray, 1825
- Subfamily: Pleurodelinae Tschudi, 1838
- Synonym: Molgidae Gray, 1850
- Genus: Calotriton Gray, 1858
- Species: Calotriton asper (Dugès, 1852)
- Synonym: Calotriton punctulatus — Gray, 1858
- Species: Calotriton asper (Dugès, 1852)
- Genus: Cynops
- Species: Cynops pyrrhogaster (Boie, 1826)
- Synonym: Cynops pyrrhogaster — Gray, 1850
- Species: Cynops pyrrhogaster (Boie, 1826)
- Genus: Ichthyosaura
- Species: Ichthyosaura alpestris (Laurenti, 1768)
- Synonym: Triton alpestris apuanus — Gray, 1850
- Synonym: Triton alpestris — Gray, 1850
- Species: Ichthyosaura alpestris (Laurenti, 1768)
- Genus: Lissotriton Bell, 1839
- Synonym: Lophinus Gray, 1850
- Species: Lissotriton helveticus (Razoumovsky, 1789)
- Synonym: Lophinus palmatus — Gray, 1850
- Species: Lissotriton vulgaris (Linnaeus, 1758)
- Synonym: Lophinus punctatus — Gray, 1850
- Synonym: Pyronicia punctata — Gray, 1858
- Genus: Notophthalmus Rafinesque, 1820
- Synonym: Notophthalma — Gray, 1858
- Synonym: Notophthalmia — Gray, 1850
- Synonym: Tristella Gray, 1850
- Species: Notophthalmus viridescens (Rafinesque, 1820)
- Synonym: Molge ocellata Gray, 1850
- Synonym: Notophthalma viridescens — Gray, 1858
- Synonym: Notophthalmus miniatus — Gray, 1850
- Synonym: Notophthalmus viridescens — Gray, 1850
- Synonym: Salamandra greeni Gray, 1831
- Synonym: Tristella symmetrica — Gray, 1850
- Genus: Ommatotriton Gray, 1850
- Species: Ommatotriton vittatus (Gray, 1835)
- Synonym: Molge vittatus — Gray, 1850
- Synonym: Ommatotriton vittatus — Gray, 1850
- Synonym: Triton vittatus Gray, 1835
- Species: Ommatotriton vittatus (Gray, 1835)
- Genus: Paramesotriton
- Species: Paramesotriton chinensis (Gray, 1859)
- Synonym: Cynops chinensis Gray, 1859
- Species: Paramesotriton chinensis (Gray, 1859)
- Genus: Pleurodeles
- Species: Pleurodeles poireti (Gervais, 1835)
- Synonym: Salamandra fenestratus — Gray, 1850
- Species: Pleurodeles waltl Michahelles, 1830
- Synonym: Salamandra fenestrata Gray, 1831
- Synonym: Salamandra major Gray, 1831
- Species: Pleurodeles poireti (Gervais, 1835)
- Genus: Taricha Gray, 1850
- Species: Taricha torosa (Rathke, 1833)
- Synonym: Pleurodeles californiae Gray, 1850
- Synonym: Salamandra beecheyi Gray, 1839
- Synonym: Taricha torosa — Gray, 1850
- Species: Taricha torosa (Rathke, 1833)
- Genus: Triturus Rafinesque, 1815
- Synonym: Pyronicia Gray, 1858
- Species: Triturus marmoratus (Latreille, 1800)
- Synonym: Pyronicia marmorata — Gray, 1858
- Subfamily: Salamandrinae Goldfuss, 1820
- Synonym: Salamandridae — Gray, 1825
- Genus: Salamandra
- Species: Salamandra atra Laurenti, 1768
- Synonym: Salamandra nigra Gray, 1850
- Species: Salamandra atra Laurenti, 1768
- Subfamily: Salamandrininae Fitzinger, 1843
- Synonym: Seiranotina Gray, 1850
- Family: Sirenidae Gray, 1825
- Synonym: Sirenina Gray, 1825
- Genus: Pseudobranchus Gray, 1825
- Species: Pseudobranchus striatus (LeConte, 1824)
- Synonym: Pseudobranchus striatus — Gray, 1825
- Species: Pseudobranchus striatus (LeConte, 1824)
- Order: Gymnophiona Müller, 1832
- Synonym: Pseudophidia Gray, 1850
- Synonym: Pseudophidii — Gray, 1825
- Family: Caeciliidae Rafinesque, 1814
- Synonym: Caeciliadae Gray, 1825
- Family: Dermophiidae
- Genus: Dermophis
- Species: Dermophis mexicanus (Duméril and Bibron, 1841)
- Synonym: Amphisbaena versatilis Gray, 1850
- Species: Dermophis mexicanus (Duméril and Bibron, 1841)
- Genus: Dermophis
- Family: Siphonopidae
- Genus: Siphonops
- Species: Siphonops annulatus (Mikan, 1820)
- Synonym: Siphonops interruptus — Gray, 1850
- Species: Siphonops annulatus (Mikan, 1820)
- Genus: Siphonops
