. Morphology of angiosperms (Morphology of spermatophytes. Part II). Angiosperms; Plant morphology. Fig. 83.—Sagittaria variabilis. Development of embryo. A, somewhat advanced stage showing the depression in which the stem-tip develops; x 216; £, about the same stage, showing the entire embryo ; x 66; C\ later stage, with dermatogen, periblem, and plerome differentiated; x 216; X', the lateral stem-tip; x 140; ^longitudinal section of a ripe seed ; x 26.—After 191. Please note that these images are extracted from scanned page images that may have been digitally enhanced for reada
. Morphology of angiosperms (Morphology of spermatophytes. Part II). Angiosperms; Plant morphology. Fig. 83.—Sagittaria variabilis. Development of embryo. A, somewhat advanced stage showing the depression in which the stem-tip develops; x 216; £, about the same stage, showing the entire embryo ; x 66; C\ later stage, with dermatogen, periblem, and plerome differentiated; x 216; X', the lateral stem-tip; x 140; ^longitudinal section of a ripe seed ; x 26.—After 191. 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 Coulter, John Merle, 1851-1928; Chamberlain, Charles Joseph, b. 1863. New York, D. Appleton
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License: Licensed
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Keywords: ., bookauthorcoulterj, bookcentury1900, bookdecade1900, bookyear1903
