. Ferns: British & foreign. The history, organography, classification, and enumeration of the species of garden ferns with a treatise on their cultivation, etc. etc. Ferns. AN ENUMERATION OE CULTIVATED FERNS. 107 ** Veins combined at tlie margin. 30. ACONIOPTERIS, Presl. Vernation uniserial; sarmentum shc^t, thick, squamose. Fronds contiguous, elliptical, lanceolate, 6-12 inches long, smooth or squa- miferous. Veins simple or forked, parallel, their apices combined near the margin by a straight or zig-zag vein. Fertile frond linear, plane, wholly sporangiforous on the under Genus 30
. Ferns: British & foreign. The history, organography, classification, and enumeration of the species of garden ferns with a treatise on their cultivation, etc. etc. Ferns. AN ENUMERATION OE CULTIVATED FERNS. 107 ** Veins combined at tlie margin. 30. ACONIOPTERIS, Presl. Vernation uniserial; sarmentum shc^t, thick, squamose. Fronds contiguous, elliptical, lanceolate, 6-12 inches long, smooth or squa- miferous. Veins simple or forked, parallel, their apices combined near the margin by a straight or zig-zag vein. Fertile frond linear, plane, wholly sporangiforous on the under Genus 30.—Portiono frond, under side. 1. A. nervosa, /. 8m. Acrostichum nervosum, Bory. Aconiopteris subdiaphana, Presl. Pterid.; Hoolc. ct Bauer. Gen. Fil. t. 79 B. Acrostichum subdiaphanum, Hook, et Grev. Ie. Fil. t. 205.—St. Helena and Bourbon. 2. A. longifolia, Fee, Acrost. t. 41. Acrostichum longifolium, Jacq. (Plum. Fil. t. 135). Elaphoglossum longi- folium, J. 8m. Cat. Cult. Ferns, 1857. Olfersia longifolia, Presl.—Dominica. *** Veins reticulated, uniform. 31. HZMENODIUM, Fie. Vernation fascicukte> decumbent, densely crinite. Frondt. 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 Smith, John, 1798-1888. London, W. H. Allen & Co. , Ltd.
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Keywords: ., bookcentury1800, bookdecade1890, booksubjectferns, bookyear1896
