Dendraster

Dendraster is a genus of sand dollars of the family Dendrasteridae[2] within the order Clypeasteroida. The extant species in this genus are found in the northeast Pacific Ocean from Alaska to Baja California.[3] The best-known, most common and widespread species is D. excentricus.[3]

Eccentric Sand Dollar or
Western Sand Dollar
Ganges Harbour, British Columbia, Canada
Scientific classification
Kingdom:
Animalia
Phylum:
Echinodermata
Class:
Echinoidea
Order:
Clypeasteroida
Suborder:
Scutellina
Family:
Dendrasteridae

Lambert, 1900
Genus:
Dendraster

L. Agassiz, 1847[1]

Species

Listed alphabetically.[4][5][6]

  • Dendraster ashleyi (Arnold) †
  • Dendraster casseli Grant & Hertlein, 1938 †
  • Dendraster elsmerensis Durham, 1949 †
  • Dendraster excentricus (Eschscholtz, 1831)
  • Dendraster gibbsii (Remond) †
  • Dendraster laevis H. L. Clark, 1948
  • Dendraster pacificus Kew, 1920 †
  • Dendraster perrini (Weaver 1908) †
  • Dendraster rugosus H. L. Clark
  • Dendraster terminalis (Grant & Hertlein 1938)
  • Dendraster vizcainoensis Grant and Hertlein, 1938
gollark: This is not permitted due to COVID-19.
gollark: Why did you do such a thing?
gollark: Autocratic anaardvarkocracy, various communistic communisms, direct ultrahyperdemocracy, rule by random number generator, exactly seven people, sort of thing.
gollark: Depends on the afterlife layer, but mostly.
gollark: They actually loop around after 107 iterations.

References
  1. Dendraster, The World Echinoidea Database
  2. Dendrasteridae, The World Echinoidea Database
  3. Mooi, R. (1997). Sand Dollars of the genus Dendraster (Echinoidea: Clypeasteroida): Phylogenetic systematics, heterochrony, and distribution of extant species. Bulletin of Marine Species 61(2): 343–375.
  4. Dendraster, Encyclopedia of Life
  5. Organism Names
  6. Universal Biological Indexer


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