1898-10-AL Fern Life History Wall Chart with Aluminum Edging
1898-10-AL Vintage Fern Life History Wall Chart with Aluminum Edging
Exhibiting alternation of generations, the asexual sporophyte of ferns has become the predominant form with the gametophyte greatly reduced.A sporophyte plant, comlete with fronds, fiddleheads, rhizome and roots is featured. Companion figures detail sori, sporangia, germinating spore, prothallium (gametophyte), antheridium with sperm, archegonium with egg and developing young sporophyte.
Chart is ready for hanging via stiff aluminum rods and tab eyelets.
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