. Practical botany. Botany. Fig. 81. American elm, April 3 The flower buds seen in Fig. 80 are fully opened. Reduced 97. 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 Bergen, Joseph Y. (Joseph Young), 1851-1917; Caldwell, Otis William, 1869- joint author. Boston, New York [etc. ] Ginn and company
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Keywords: ., bookcentury1900, bookdecade1910, bookpublisher, booksubjectbotany