| English noun: Rhyniaceae | |||
| 1. | Rhyniaceae (plant) primitive plants of the Paleozoic | ||
| Synonyms | family Rhyniaceae | ||
| Broader (hypernym) | fern family | ||
| Member holonym | genus Horneophyton, genus Rhynia, Horneophyton, Rhynia | ||
| Member meronym | order Psilophytales, Psilophytales | ||