transcription, транскрипция: [ (ˌ)prō-ˈtha-ləs ]
noun
Etymology: New Latin
Date: 1854
1. : the gametophyte of a pteridophyte (as a fern) that is typically a small flat green thallus attached to the soil by rhizoids
2. : a greatly reduced structure of a seed plant corresponding to the pteridophyte prothallus
[
prothallus 1: 1 antheridium, 2 archegonium, 3 rhizoid
]