Clausotrypa

Clausotrypa is an extinct genus of prehistoric bryozoans in the family Nikiforovellidae. The species C. elegans is from a Wordian (Permian) marine horizon in the Sijiashan Formation of Northeast China.[2]

Clausotrypa
Temporal range: 346.7–254.17 Ma
Scientific classification
Kingdom:
Animalia
Phylum:
Bryozoa
Class:
Stenolaemata
Order:
Rhabdomesida
Family:
Nikiforovellidae
Genus:
†Clausotrypa

Species
  • †Clausotrypa clara Kruchinina, 1986
  • †Clausotrypa conferta Bassler, 1929
  • †Clausotrypa costata Romantchuk, 1981
  • †Clausotrypa elegans Liu, 1980
  • †Clausotrypa minor Bassler, 1929
  • †Clausotrypa monstruosa Morozova, 1970
  • †Clausotrypa monticola (Eichwald, 1860)
  • †Clausotrypa petaloides Romantchuk, 1970
  • †Clausotrypa separata Bassler, 1929 (type)
  • †Clausotrypa spinosa Fritz, 1932
  • †Clausotrypa thaiensis (Sakagami, 1970)
Synonyms

Nemacanthopora Termier & Termier, 1971

See also

References
  1. The Permian Bryozoa of Timor. RS Bassler, 1929
  2. X. L. Liu. 1980. Bryozoa. Paleontological Atlas of Northeast China 1, pages 189-254


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