Concise hierarchy
(Kingdom) Animalia - (Phylum) Chordata - (Class) Amphibia
Original entries
Current position
Alternative positions
Historical positions
Lissamphibia (Infraclass) Haeckel, 1866 |
Ref:
M.J. Benton, 2015: 437.
|
Lissamphibia (Infraclass) Haeckel, 1866 |
Ref:
M.J. Benton, 2005: 394, box 4.5.
|
Lissamphibia (Subclass) Haeckel, 1866 |
Ref:
1998
|
modern amphibian orders ([unranked]) |
Ref:
R.L. Carroll, 1988: 614.
|
Lissamphibia (Subclass) Haeckel, 1866 |
Ref:
A.S. Romer & T.S. Parsons, 1986: App. 1 (p. 622).
|
Lissamphibia (Subclass) Haeckel, 1866 |
Ref:
W.E. Duellman, 1982: 954.
|
Gymnophiona (Subclass) (Rafinesque, 1814) |
Ref:
T.I. Storer et al., 1979
|
Caeciliomorpha (Subclass) Kuhn, 1968 |
Ref:
B. Grzimek, 1973-1975
|
Caeciliomorpha (Subclass) Kuhn, 1968 |
Ref:
O. Kuhn, 1972: 68.
|
Phractamphibia (Subclass) Haeckel, 1866 |
Ref:
E.R. Lankester, 1877: 452.
|
Number of Subtaxa