Belinurus
noun
Bel·i·nu·rus
ˌbe-lə-ˈn(y)u̇r-əs
: a genus (the type of the family Belinuridae) of Devonian and Carboniferous arthropods related to the modern horseshoe crab
Word History
Etymology
New Latin, irregular from Greek belonēneedle + New Latin -urus