heterotrichales

English Thesaurus

1. yellow-green algae with simple or branching filaments; comprising the single family Tribonemaceae (noun.animal)

hypernym	:	protoctist order,
definition	:	the order of protoctists (noun.animal)

member holonym	:	family tribonemaceae, tribonemaceae,
definition	:	simple filamentous freshwater yellow-green algae (noun.animal)

member meronym	:	chrysophyta, division chrysophyta,
definition	:	mostly freshwater eukaryotic algae having the chlorophyll masked by brown or yellow pigment; yellow-green and golden-brown algae and diatoms: Xanthophyceae, Chrysophyceae, Bacillariophyceae; some classification systems superseded or subsumed by Heterokontophyta (noun.animal)