. Heredity and evolution in plants. Heredity; Plants. o HEREDITY AND EVOLUTION IN PLANTS ioglossum vulgatum, Fig. 28). The species of Botry- chium usually (though not invariably) possess but one. Fic. 27.—Kattlesnake fern {Bolrychium virginianum (L.) Sw.). foliage-leaf, and a fertile spike, both of which are more or less branched. Abnormal forms are not uncommon in which the fertUe spike is more or less sterilized, sometimes. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrati
. Heredity and evolution in plants. Heredity; Plants. o HEREDITY AND EVOLUTION IN PLANTS ioglossum vulgatum, Fig. 28). The species of Botry- chium usually (though not invariably) possess but one. Fic. 27.—Kattlesnake fern {Bolrychium virginianum (L.) Sw.). foliage-leaf, and a fertile spike, both of which are more or less branched. Abnormal forms are not uncommon in which the fertUe spike is more or less sterilized, sometimes. 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.
Size: 1291px × 1935px
Photo credit: © The Book Worm / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1920, booksubjectplants, bookyear1920
