Dicyclica
plural noun
Di·cyc·li·ca
(ˈ)dī¦siklə̇kə,
-¦sīk-
in some classifications
: a division of Crinoidea comprising forms in which the cup of the calyx has a basal and an infrabasal series of ossicles
Word History
Etymology
New Latin, from di- + Latin cyclica, neuter plural of cyclicus cyclic