anoecida anoecida anoecida is an order of bicosoecids, a small group of unicellular flagellates, included among the heterokonts. anoecida cafeteria roenbergensis, a non-loricate bicosoecid scientific classification domain: eukaryota (unranked): sar superphylum: heterokonta class: bikosea subclass: bicosidia superorder: cyathobodoniae order: anoecidacavalier-smith, 1997 emend. 2006 families see text synonyms caecitellida cavalier-smith, 1996 classification family caecitellidae cavalier-smith 2006 genus halocafeteria park, cho & simpson 2006 genus caecitellus patterson et al. 1993 family cafeteriaceae moestrup 1995 genus anoeca cavalier-smith, 2006 genus symbiomonas guillou & chrétiennot-dinet 1999 genus cafeteria fenchel & patterson 1988