. Bulletin. Forests and forestry. PLATE LVII. BUR OAK. 1. Flowering brancli with immature leaves, (s) staminate blossoms, (p) pistillate blossoiiis, s S. 2. Branch with mature leaves and mature acorns, x i, 3. An acorn cup. x h. 4. An acorn, x h. 5. A winter branch showing buds, leaf-scars, and raised corky ridges, x s. 6. Terminal section of winter branch showing bud with overlapping scales and leaf scar with bundle-scars, enlarged. 7. Basal bud-scale with hairy margin, enlarged. «• Apical bud-scale with hairy serrate margin, Please note that these images are extracted from scanned
. Bulletin. Forests and forestry. PLATE LVII. BUR OAK. 1. Flowering brancli with immature leaves, (s) staminate blossoms, (p) pistillate blossoiiis, s S. 2. Branch with mature leaves and mature acorns, x i, 3. An acorn cup. x h. 4. An acorn, x h. 5. A winter branch showing buds, leaf-scars, and raised corky ridges, x s. 6. Terminal section of winter branch showing bud with overlapping scales and leaf scar with bundle-scars, enlarged. 7. Basal bud-scale with hairy margin, enlarged. «• Apical bud-scale with hairy serrate margin, 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 Pennsylvania. Dept. of Forests and Waters. Harrisburg, Pa. : The Department
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