. A practical course in botany, with especial reference to its bearings on agriculture, economics, and sanitation. Botany. 461 462 Figs. 461-463. — Section of a gilled mushroom : 461, through one side, showing sections of the pendent gills, g, g (slightly mag- nified) ; 462, one of the gills more enlarged, showing the cen- tral tissue of the trama, tr, and the broad border formed by the hymenium, h 463, a small sec- tion of one side of a gill very much enlarged, showing the club-shaped basidia, b, 6, stand- ing at right angles to the surface, bearing each two small branches with a spore, s, s,
. A practical course in botany, with especial reference to its bearings on agriculture, economics, and sanitation. Botany. 461 462 Figs. 461-463. — Section of a gilled mushroom : 461, through one side, showing sections of the pendent gills, g, g (slightly mag- nified) ; 462, one of the gills more enlarged, showing the cen- tral tissue of the trama, tr, and the broad border formed by the hymenium, h 463, a small sec- tion of one side of a gill very much enlarged, showing the club-shaped basidia, b, 6, stand- ing at right angles to the surface, bearing each two small branches with a spore, s, s, at the end. The sterile paraphyses, p, are seen mixed with the basidia. 463), while others re- main sterile. The spore- bearing cells are called basidia; the steri e ones, paraphyses; and the whole spore-bearing surface together, the hymenium, from a Greek word meaning a membrane. It is from the presence. 465 Figs. 464, 465. — A tube fungus (Boletus edulis): 464, entire ; 465, section, showing position of the 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 Andrews, Eliza Frances, b. 1840; Lloyd, Francis Ernest, 1868-1947. ed. New York, Cincinnati [etc. ] American book company
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Keywords: ., bookauthorand, bookcentury1900, bookdecade1910, booksubjectbotany
