. A biochemic basis for the study of problems of taxonomy, heredity, evolution, etc., with especial reference to the starches and tissues of parent-stocks and hybrid-stocks and the starches and hemoglobins of varieties, species, and genera. Starch; Biochemistry; Plant hybridization; Plants. 198. 196. Miltonia vexillaria. Transverse section of leaf at equal distances from apex and base, showing elongated keel, elongated cells below upper epidermis, large oval bundle. 197. Miltonia roezlii. The same, showing much shorter keel, more acute angle at midrib, less elongated cells below the upper epid
. A biochemic basis for the study of problems of taxonomy, heredity, evolution, etc., with especial reference to the starches and tissues of parent-stocks and hybrid-stocks and the starches and hemoglobins of varieties, species, and genera. Starch; Biochemistry; Plant hybridization; Plants. 198. 196. Miltonia vexillaria. Transverse section of leaf at equal distances from apex and base, showing elongated keel, elongated cells below upper epidermis, large oval bundle. 197. Miltonia roezlii. The same, showing much shorter keel, more acute angle at midrib, less elongated cells below the upper epidermis, and a small almost circular bundle. 198. Miltonia bleuana. The same, showing keel fairly intermediate, also angle at midrib fairly intermediate, elon- gated cells of layer beneath upper epidermis as long as in M. roezlii, oval bundle nearly as large as in M. vexillaria. 199. Phaius grandifolius. Transverse section petiole of mature leaf, showing midrib bundle with upper and lower sclerenchyma sheaths. 200. Phaius wallichii. The same, showing midrib bundle with continuous sclerenchyma sheath. 201. Phaius hybridus. The same, showing midrib bundle with upper and lower sclerenchyma sheaths, but more nearly joining each other than in P. grandifolius, an approximate mean between the two 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 Reichert, Edward Tyson, b. 1855. Washington, D. C. , Carnegie Institution of Washington
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectplants, bookyear1919
