Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun genus_rhynia

1 sense of genus rhynia

Sense 1
Rhynia, genus Rhynia -- (type genus of the Rhyniaceae; small leafless dichotomously branching fossil plants with terminal sporangia and smooth branching rhizomes)
       => fern genus -- (genera of ferns and fern allies)