| English noun: Psilotales | |||
| 1. | Psilotales (plant) lower vascular plants having dichotomously branched sporophyte divided into aerial shoot and rhizome and lacking true roots | ||
| Synonyms | order Psilotales | ||
| Broader (hypernym) | plant order | ||
| Member holonym | family Psilotaceae, Psilotaceae | ||
| Member meronym | class Psilopsida, class Psilotatae, Psilopsida, Psilotatae | ||