Archegonium The female sex organ of the mosses, ferns, clubmosses, horsetails, most gymnosperms, and some red and brown algae.
Archegonium The female sex organ of the mosses, ferns, clubmosses, horsetails, most gymnosperms, and some red and brown algae.
颈卵器：一些苔藓，蕨类，红藻，褐藻和裸子植物中的雌性生殖器官。