Word Study
psilophytales
WORDNET DICTIONARY
Noun psilophytales has 1 sense
- psilophytales(n = noun.plant) order psilophytales - Paleozoic simple dichotomously branched plants of Europe and eastern Canada including the oldest known vascular land plants; Array is a kind of plant order
is a member of division pteridophyta, pteridophyta
For further exploring for "psilophytales" in Webster Dictionary Online