Figure 53
Species of the genus Ceratocyrtis.
I) Ceratocyrtis sp. M. Middle Miocene, DODO 41P; II-VI) C. sinuosa (Popofsky), plankton: II) Strait of Florida, “Kovalevskij”, station 231; III-VI) Pacific Ocean “Vityaz” (III, station 3495; IV, station 3528; V, VI, station 167; specimens in which the shape of the cephalis varies).
|
