Concise hierarchy
(Kingdom) Animalia - (Phylum) Chordata - (Class) Synapsida - (Order) Therapsida
Current position
Historical positions
†Therapsida (Order) Broom, 1905 |
Ref:
M.J. Benton, 2015: 438.
|
†Therapsida (Order) Broom, 1905 |
Ref:
M.J. Benton, 2005: 394, box 5.3.
|
†Therapsida (Order) Broom, 1905 |
Ref:
P. Uetz, [1995-]1996: 30 Dec 1996.
|
†Therapsida (Order) Broom, 1905 |
Ref:
R.L. Carroll, 1988: 623.
|
†Therapsida (Order) Broom, 1905 |
Ref:
B. Grzimek et al., 1973 (1971): 591.
|
Number of Subtaxa