prothallus
prothallus defined in 1951 year
prothallus - prothallus;prothallus - Independent, gametophyte plant of Pteridophyta (ferns and related plants). Small, green parenchymatous thallus bearing antheridia and archegonia; shows little differentiation. Usually prostrate on soil surface attached by rhizoids; may be subterranean, mycotrophic.
near prothallus in Knolik
| proteolytig enzyme | home letter "P" start from "PR" | prothorax |
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