Palocyathus Filkorn 1994
| Main Author: | Baron-Szabo, Rosemarie C. |
|---|---|
| Format: | info publication-taxonomictreatment Journal |
| Terbitan: |
, 2008
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| Subjects: | |
| Online Access: |
https://zenodo.org/record/5241468 |
Daftar Isi:
- Genus Palocyathus Filkorn, 1994 Type species. Palocyathus seymourensis Filkorn, 1994, Maastrichtian of Antarctic Peninsula (López de Bertodano Formation, Seymour Island). Diagnosis. Solitary, conical-cuneiform, free, with pointed base and circular in outline. Costosepta compact, exsert, hexamerally arranged, finely granulated laterally. Costae narrow, beaded ridges, higher cycle costae (C3–4) originate by trifurcation near corallum base. Pali in front of S2 and S3, small. Columella papillose.
- Published as part of Baron-Szabo, Rosemarie C., 2008, Dendrophylliina, Caryophylliina, Fungiina, Microsolenina, and Stylinina, pp. 1-244 in Zootaxa 1952 on page 96