. Fundamentals of botany. Botany. LIFE HISTORY OF A FERN 177. Fig. 134.—Adder's tongue fern {Ophioglossum vulgatum L.). R, Runner or 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 Gager, C. Stuart (Charles Stuart), 1872-1943. Philadelphia, P. Blakiston's son & co.

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Keywords: ., bookauthorgag, bookcentury1900, bookdecade1910, booksubjectbotany