. The elements of vegetable histology. Plant anatomy. Plate 43.—Collenchymatic Tissue. 1. Peppermint stem. Arrangement of collenchymatic (O, tissues at angles of the stem. 2. Peppermint stem. 3. Sabal seed. 4. Colchicum seed. (Porous type.) 5. Nux Vomica seed. (Striated type.) 6. Arrangement of collenchy- matic tissues around the midvein of a leaf. C — 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 Ballard, C

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. The elements of vegetable histology. Plant anatomy. Plate 43.—Collenchymatic Tissue. 1. Peppermint stem. Arrangement of collenchymatic (O, tissues at angles of the stem. 2. Peppermint stem. 3. Sabal seed. 4. Colchicum seed. (Porous type.) 5. Nux Vomica seed. (Striated type.) 6. Arrangement of collenchy- matic tissues around the midvein of a leaf. C — 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 Ballard, Charles William, 1887-. New York, John Wiley & Sons, Inc. ; [etc. ,etc. ]

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Keywords: ., bookcentury1900, bookdecade1920, booksubjectplantanatomy, bookyea