Cephalodiscus calciformis
Scientific classification
Kingdom:
Phylum:
Class:
Order:
Family:
Genus:
Species:
C. calciformis
Binomial name
Cephalodiscus calciformis
Emig, 1977[1]

Cephalodiscus calciformis is a sessile hemichordate belonging to the order Cephalodiscida.[2] It is the only pterobranch species with funnel-shaped tubaria.[3]

References

  1. Emig, C.C. (1977). On a new species of Cephalodiscus, C. (C.) caliciformis sp. nov. (Hemichordata, Pterobranchia), collected off Madagascar. Bulletin du Museum National d'Histoire Naturelle, Paris. 3E, Zool 493.
  2. Swalla, B.J.; van der Land, J. (2020). "Cephalodiscus calciformis". WoRMS. World Register of Marine Species. Retrieved September 17, 2020.
  3. Maletz, Jörg (2017). Graptolite Paleobiology. Wiley-Blackwell. ISBN 9781118515617.


This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.