family psilotaceae

English Thesaurus

1. small family of lower ferns having nearly naked stems and minute scalelike leaves (noun.plant)

hypernym	:	fern family,
definition	:	families of ferns and fern allies (noun.plant)

member holonym	:	genus psilotum, psilotum,
definition	:	type genus of the Psilotaceae (noun.plant)

member meronym	:	order psilotales, psilotales,
definition	:	lower vascular plants having dichotomously branched sporophyte divided into aerial shoot and rhizome and lacking true roots (noun.plant)