. A monograph of the Mycetozoa, being a descriptive catalogue of the species in the herbarium of the British Museum. Illustrated with seventy-eight plates and fifty-one woodcuts. Myxomycetes. 109. STBMONITIS.] STEMONITACE^. Sporangium-wall somewhat persistent, columella about half the height of the sporangium. (18) Lamproderma. Fig. 26.—Lamproderma irideum Mass. a. Group of sporangia. Magnified 2^ times. J. Sporangium deprived of spores, showing capil- litium. Magnified 25 times. Sporangium-wall partly evanescent, persistent in the form of minute discs at the apex of the rigid capillitium thre
. A monograph of the Mycetozoa, being a descriptive catalogue of the species in the herbarium of the British Museum. Illustrated with seventy-eight plates and fifty-one woodcuts. Myxomycetes. 109. STBMONITIS.] STEMONITACE^. Sporangium-wall somewhat persistent, columella about half the height of the sporangium. (18) Lamproderma. Fig. 26.—Lamproderma irideum Mass. a. Group of sporangia. Magnified 2^ times. J. Sporangium deprived of spores, showing capil- litium. Magnified 25 times. Sporangium-wall partly evanescent, persistent in the form of minute discs at the apex of the rigid capillitium threads. Columella short or hardly'evident. (19) Olastoderma. Fig. 27.—Clastoderma Debaryanum Blytt. a. Group of sporangia. Magnified 10 times. J. Sporangia deprived of spores, showing capillitium. Magnified 64 times. Fig. 27. Genus 15.—STEMONITIS Gleditsch, Meth. Fung., p. 140, tab. iv. (1753). Sporangia cylindrical, stipitate, fasciculate; the stalk extending within the sporangium to near the apex as a columella; capillitium formed of numerous threads radiating from all parts of the columella and combined into a loose net-work, the ultimate branches united into a superficial net attached to the evanescent Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original British Museum (Natural History). Dept. of Botany; Lister, Arthur, 1830-1908. London, Printed by Order of the Trustees, Sold by Longmans [etc. ]
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Keywords: ., bookcentury1800, bookdecade1890, booksubjectmyxomyc, bookyear1894
