Vi fant 1 definisjoner av order Isoetales på engelsk.
Noun |
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| order Isoetales - aquatic or marsh-growing fern allies; known to have existed since the Cenozoic; sometimes included in Lycopodiales | ||
| Isoetales | ||
| plant order the order of plants | ||
| class lycopodiate, class lycopsida, lycopodiate, lycopsida club mosses and related forms: includes Lycopodiales; Isoetales; Selaginellales; and extinct Lepidodendrales; sometimes considered a subdivision of Tracheophyta | ||