bipocillus
From ZooTerms (Dictionary of Invertebrate Zoology)
Revision as of 14:27, 10 September 2013 by Andreas Plank (Talk | contribs)
Porifera) A spicule (microsclere) with a curved shaft and cup-shaped expansion at either end; in Iophon, one discoid end and one pointed or forked end.
bipocillus (noun; Latin bis, two; poculum, cup): (