Names with citations in year 1828
- Class: Amphibia Gray, 1825
- Synonym: Astatodipnoa Wagler, 1828
- Synonym: Batrachi Wagler, 1828
- Synonym: Dipnoa Wagler, 1828
- Synonym: Georynchii Wagler, 1828
- Synonym: Ichthyodi Wagler, 1828
- Synonym: Molgaei Ritgen, 1828
- Order: Anura Fischer von Waldheim, 1813
- Order: Caudata Fischer von Waldheim, 1813
- Synonym: Branchiuromalgaei Ritgen, 1828
- Synonym: Dysmolgae Ritgen, 1828
- Synonym: Molgae Ritgen, 1828
- Synonym: Morphuromolgaei Ritgen, 1828
- Family: Ambystomatidae
- Family: Amphiumidae Gray, 1825
- Synonym: Amphiumoidea — Fitzinger, 1828
- Family: Cryptobranchidae Fitzinger, 1826
- Synonym: Cryptobranchi — Wagler, 1828
- Family: Proteidae Gray, 1825
- Synonym: Pododysmolgae Ritgen, 1828
- Genus: Proteus Laurenti, 1768
- Synonym: Cordylus Wagler, 1828
- Family: Salamandridae Goldfuss, 1820
- Family: Sirenidae Gray, 1825
- Synonym: Chirodysmolgae Ritgen, 1828
- Order: Gymnophiona Müller, 1832