. Class-book of botany : being outlines of the structure, physiology and classification of plants : with a flora of the United States and Canada. Botany; Botany; Botany. FORM OR FIGURE. 90 of individual forms of outline wo shall select only the most remarkable, leaving others for explanation in the glossary. 26-4. Tiie Musr obvious arrangement is that which is founded upou the modes of veining; but it should bo premised that different forms of venation often give rise to the same outline. Were we required to characterize our idea of the abstracr. typical leaf-form, we should sketch an oval out


. Class-book of botany : being outlines of the structure, physiology and classification of plants : with a flora of the United States and Canada. Botany; Botany; Botany. FORM OR FIGURE. 90 of individual forms of outline wo shall select only the most remarkable, leaving others for explanation in the glossary. 26-4. Tiie Musr obvious arrangement is that which is founded upou the modes of veining; but it should bo premised that different forms of venation often give rise to the same outline. Were we required to characterize our idea of the abstracr. typical leaf-form, we should sketch an oval outline of surface, with equal sides ;ind! unequal ends. The nearest approach to this we find among the 119 120 121 122 125 126. Diagrams of pinnate-veined leaf-forms. 119, orbicular, 120, oval. 121, elliptical, 122, oblong, 123, cuneiform. 124, spathulato, 125, oblanceolate, 126, obovate, 127, deltoid, 123, lanceolate, 129, 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 Wood, Alphonso, 1810-1881. New York : A. S. Barnes & Burr


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Keywords: ., bookcentury1800, bookdecade1860, booksubjectbotany, bookyear1861