. 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 OP CULTIVATED PERNS. 257 H. elegans, Presl. Trichomanes elegans, Budge, Guian. t. 35 (inpart); Booh. Gen. Fil. t. 108 ; Hook. Gard. Ferns, t. 2.—G-uiana, Trinidad, Pacific side of Central America. Sub-Oedee IV.—O SIUNDACEJ1. Sporangia globose, oval or oblong, opening vertically; apex striated, the strias forming a more or less complete ring, which is sometimes rudimentary only. Tjjibe I—SCHIZiEJE. Sporang
. 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 OP CULTIVATED PERNS. 257 H. elegans, Presl. Trichomanes elegans, Budge, Guian. t. 35 (inpart); Booh. Gen. Fil. t. 108 ; Hook. Gard. Ferns, t. 2.—G-uiana, Trinidad, Pacific side of Central America. Sub-Oedee IV.—O SIUNDACEJ1. Sporangia globose, oval or oblong, opening vertically; apex striated, the strias forming a more or less complete ring, which is sometimes rudimentary only. Tjjibe I—SCHIZiEJE. Sporangia oval or oblong, opening on the exterior side, t>ro> duced on contracted racemes, or on. terminal or marginal spike-iike appendices, or the fertile frond is wholly contracted, or sub-con- tracted. Apical ring complete. 141. LYGODITJM, Sw. Vernation uniserial, distant and sarmentose, or contigimna and caespitose. Fronds scandent, twining, extending to an inde- finite length; pinna? conjugate, palmate-lobed, pinnatifid or pin- nate. Veins forked, free. Spo- rangiferous spikelets marginal, composed of two rows of imbri- cate indusiate cysts, each cyst containing an oval resupinate spo- rangium attached by its inner side, and opening longitudinally on its outer side. 1, L. palmatum, Sw.; SchJe. Fil. £.140; Lowe's Ferns, 8,; Hook. Fil. Fxot. t. 24.—North <3enus Ml.—Portion of fertile fiend, under side. No. 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