. The origin of floral structures : through insect and other agencies. Plants; Flowers; Flowers. Fig. 13,—Pelargonium: sections at baae of ovary (a, b, after Van Tiegbem). seen on the circumference of the section. The outermost one of each group of three will form the dorsal cord of the carpel. The two inner hare their vessels already turned. 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 Henslow, George, 1835-1925. New Yo


. The origin of floral structures : through insect and other agencies. Plants; Flowers; Flowers. Fig. 13,—Pelargonium: sections at baae of ovary (a, b, after Van Tiegbem). seen on the circumference of the section. The outermost one of each group of three will form the dorsal cord of the carpel. The two inner hare their vessels already turned. 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 Henslow, George, 1835-1925. New York : Appleton


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Keywords: ., bookcentury1800, bookdecad, booksubjectflowers, booksubjectplants