. The elements of structural botany [microform] : with special reference to the study of Canadian plants, to which is added a selection of examination papers. Plant anatomy; Botany; Botanique; Botanique. 68 ELEMENTS OF STRUCTURAL. BOTANY. SHOWY ORCHIS. ORGAN. NO. COHRBION. ADHESION. REMABES. Perianth. Leaves. 6 Gamoi)h: llauf, Superior. i â Stamens. 1 Monandrous. P<jllt n-graiu8 Gynandrous. collected in inns ed. PistiL Carpels. 8 SyncarpouB. Inferior. Ovary twisted. 74. Timothy. The top of a stalk of this well-lmown grass is cyUndrical in shape, and upon examination will be found to consist
. The elements of structural botany [microform] : with special reference to the study of Canadian plants, to which is added a selection of examination papers. Plant anatomy; Botany; Botanique; Botanique. 68 ELEMENTS OF STRUCTURAL. BOTANY. SHOWY ORCHIS. ORGAN. NO. COHRBION. ADHESION. REMABES. Perianth. Leaves. 6 Gamoi)h: llauf, Superior. i â Stamens. 1 Monandrous. P<jllt n-graiu8 Gynandrous. collected in inns ed. PistiL Carpels. 8 SyncarpouB. Inferior. Ovary twisted. 74. Timothy. The top of a stalk of this well-lmown grass is cyUndrical in shape, and upon examination will be found to consist of a vast number of similar pieces compactly arranged on very short pedicels about the stalk as an axis. Carefully separate one of these pieces from the rest, and if the grass has not yet come into flower the piece will present the appearance shown in Fig. 88. In Fig. 88. this Fig. the three points in the middle are the protruding ends of stamens. The piece which you have separated is, in fact, a flower enclosed in a pair of bracts, and all the other pieces which go to make up the top are flowers also, and, except perhaps a few at the very summit of the spike, precisely similar to this one in their structure. 76. Fig. 89 is designed to help you in dissecting a flower which has attained a greater degree of developement than the one shown in Fig. 88. Her& the two bracts which enclose the flower have been drawn asunder. To these bracts p^g gj the name glumes is appUed. "They are present in all. cc lai In dii. 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 Spotton, H. B. (Henry Byron), 1844-1933. Toronto; Winnipeg : W. J. Gage
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Keywords: ., bookcentury1800, bookdecade1870, booksubjectbotany, booksubjectpl
