https://osm.bio/index.php?action=history&feed=atom&title=%E6%96%87%E4%BB%B6%3AChondrus-%E8%A7%92%E5%8F%89%E8%8F%9C%E7%9A%84%E7%94%9F%E6%B4%BB%E5%8F%B2.png 2026-04-30T15:43:44Z 本wiki上该页面的版本历史 MediaWiki 1.45.1 https://osm.bio/index.php?title=%E6%96%87%E4%BB%B6:Chondrus-%E8%A7%92%E5%8F%89%E8%8F%9C%E7%9A%84%E7%94%9F%E6%B4%BB%E5%8F%B2.png&diff=2109&oldid=prev 2024-12-23T10:17:45Z

<p></p> <p><b>新页面</b></p><div>The life cycle of Chondrus crispus. A nonmotile spermatium fertilises the carpogonium which is retained on the female gametophytic thallus (syngamy). Within the cystocarp, the zygote is mitotically amplified potentially liberating thousands ofgenetically identical diploid carpospores following a single fertilisation event. The diploid carpospores produce the diploid free-living tetrasporophyte. Meiosis occurs in thetetrasporophyte, releasing haploid tetraspores which form the free-living female and male gametophytes. (See the colour plate.)</div>

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