Infundibular \In`fun*dib"u*lar\, Infundibulate \In`fun*dib"u*late\, a. [See {Infundibulum}.] Having the form of a funnel; pertaining to an infundibulum. {Infundibulate Bryozoa} (Zo["o]l.),a group of marine Bryozoa having a circular arrangement of the tentacles upon the disk.