phanerogam การใช้

He also formed collections of phanerogams, as well as contributing to the Melbourne Herbarium.
In 1896 he returned to Germany with an extensive collection of mosses, lichens, ferns and phanerogams.
In the seed plants ( phanerogams ), the male gamete is carried in the pollen while the female gamete matures in the immature seed.
From 1885 to 1928 he worked at the Mus閡m National d'Histoire Naturelle in Paris, where from 1913 onward, he served as deputy director in the laboratory of phanerogams.
From 1943 to 1948 he worked in the laboratory of phanerogams at the Mus閡m d'Histoire Naturelle in Paris, and afterwards, served as curator of the herbarium at Clermont-Ferrand.