Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
Isoetales | Yes | No | No | No |
class Lycopsida | Yes | No | No | No |
Isoetales (noun) | class Lycopsida (noun) |
---|---|
aquatic or marsh-growing fern allies; known to have existed since the Cenozoic; sometimes included in Lycopodiales | club mosses and related forms: includes Lycopodiales, Isoetales, Selaginellales, and extinct Lepidodendrales; sometimes considered a subdivision of Tracheophyta |