PSILOPHYTALES


Meaning of PSILOPHYTALES in English

-ā(ˌ)lēz noun plural

Usage: capitalized

Etymology: New Latin, from Psilophyton + -ales

: an order of Paleozoic simple dichotomously branched plants of Europe and eastern Canada including the oldest known land plants with vascular structure

Webster's New International English Dictionary.      Новый международный словарь английского языка Webster.