†Polygyrodus
Aus WORLDFISH WIKI
White, 1927
Familie: †Serrasalmimidae Typusart†Gyrodus cretaceus Agassiz, 1839 |
Arten
†P. cretaceus (Agassiz, 1839)
Etymologie
Literatur
- White, E.I. 1927. Two new species and a new genus of Cretaceous pycnodonts from the south of England. Annals and Magazine of Natural History, Ser. 9 (20): 186–191. Zitatseite [: 20, 191, !!]