Ag·as·siz·o·cri·nus
| \ ˌa-gə-ˌsē(z)-ə-ˈkrī-nəs \
Definition of Agassizocrinus
: a genus of fossil crinoids known chiefly from Mississippian formations of North America and characterized by a thick-walled ovoid cup
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“Agassizocrinus.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Agassizocrinus. Accessed 10 Aug. 2022.
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Time Traveler for Agassizocrinus
The first known use of Agassizocrinus was in 1859
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