Phorticium Haeckel 1881
Click image to enlarge. Click to access iDigBio record.
Polycystinea - Spumellaria - Pyloniidae
Parent taxon: Pyloniidae according to G. K. Sharma and K. Takahashi 2007
See also De Wever et al. 2001
Sister taxa: Dipylissinae, Palaeotetrapylinae, Pylodiscinae, Pyloniinae, Pylospira, Spirema, Tetrapyle, Trizonium
Subtaxa: Phorticium macropylium Phorticium polycladum Phorticium pylonium
Distribution:
• NN21 of North Pacific (2 collections)
• Neodenticula seminae of North Pacific (1)
• Quaternary of Japan (8), North Pacific (43)
• Pliocene of North Pacific (17), Southern Ocean (3)
• Miocene to Pliocene of North Pacific (1)
• Miocene of North Pacific (1), Southern Ocean (8)
Total: 84 collections including 92 occurrences
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.