Paracygnopterus
edit
Familia: Anatidae
Genus: †Paracygnopterus
Species (1):
P. scotti
Name edit
- Paracygnopterus Harrison & Walker, 1979
References edit
Primary references edit
- Harrison & Walker 1979: Birds of the British Lower Oligocene. Tertiary research special paper, (5 ): 29–43. [35]