Aacocrinus
Extinct genus of crinoids
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Aacocrinus is a genus of extinct sea lily from the Actinocrinitidae (or Patelliocrinidae) family. There are currently 14 species within this genus:
- Aacocrinus acylus (Webster & Jell 1999)[4][5]
- Aacocrinus algeriaensis (Webster, Maples, Sevastopulo, Frest & Waters 2004)[6][7]
- Aacocrinus boonensis [8]
- Aacocrinus chouteauensis[9]
- Aacocrinus enigmaticus (Webster & Lane 1987)[10]
- Aacocrinus milleri[11]
- Aacocrinus nododorsatus (Bowsher 1955)[12][13]
- Aacocrinus protuberoarmatus (Missouri)[14]
- Aacocrinus sampsoni[15]
- Aacocrinus senectus[16]
- Aacocrinus spinosulus[17]
- Aacocrinus spinulosus[18]
- Aacocrinus tetradactylus (Missouri)[19]
- Aacocrinus triarmatus[20]
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| Genus: | Aacocrinus Bowsher, 1955[3] |
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