. Pharmaceutical botany. Botany; Botany, Medical. ACORUS CALAMUS e II. Fig. 8.—Transverse section "of central part of the root of Acorus calamus, c, Cortex; e, endodermis; p, pericycle; s, primary xylem or wood-bundles, with small spiral vessels of the protoxylem externally; v, phloem portion of vascular bundles; m, pith. (JProm Sayre after Sirashurger.). 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 Youngken, Heber


. Pharmaceutical botany. Botany; Botany, Medical. ACORUS CALAMUS e II. Fig. 8.—Transverse section "of central part of the root of Acorus calamus, c, Cortex; e, endodermis; p, pericycle; s, primary xylem or wood-bundles, with small spiral vessels of the protoxylem externally; v, phloem portion of vascular bundles; m, pith. (JProm Sayre after Sirashurger.). 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 Youngken, Heber W. (Heber Wilkinson), 1885-1963; Stewart, Francis Edward, 1853-1941. Philadelphia, P. Blakiston's son & co


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Keywords: ., bookcentury1900, bookdecade1910, booksubjectbo, booksubjectbotany