English noun: Lyginopteris | |||
1. | Lyginopteris (plant) genus of fossil seed ferns of the Carboniferous | ||
Synonyms | genus Lyginopteris | ||
Broader (hypernym) | gymnosperm genus | ||
Member meronym | Cycadofilicales, Lyginopteridales, order Cycadofilicales, order Lyginopteridales | ||