Memoirs Of The Torrey Botanical Club (volume 8) by Torrey Botanical ClubMemoirs Of The Torrey Botanical Club (volume 8) by Torrey Botanical Club

Memoirs Of The Torrey Botanical Club (volume 8)

byTorrey Botanical Club

Paperback | February 6, 2012

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This historic book may have numerous typos and missing text. Purchasers can download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustrated.1902 Excerpt: ... in the exsiccati quoted. These specimens, although many perithecia contain asci and spores, are too immature to show with certainty the form of the mature apex of the appendages. The most developed stage in the branching of the apex that I have seen is shown at Fig. 45. It is, however, possible that this does not represent the final form, and the somewhat swollen tips of many of the branches rather favors the view that further division takes place. It is frequently the case in species of Microsphaera that the asci and spores are developed long before the apical branching of the appendages has attained its mature form. 12. M. Ferruginea Erikss. Figs. 56-58 M. ferruginea Erikss. Fung par. scand. n. 145 (cum diag.) 1883; Erikss. Bidr. Kanned. vara odl. vaxt. sjuk. 46. 1885. Exsicc. Erikss. Fung. par. scand. 145. Amphigenous; mycelium subpersistent; perithecia scattered, 70-100 ft in diameter, cells small, rather regular, 10-12 ft wide; appendages 4--7, rarely 7--10, about iy£ times the diameter of the perithecium, colorless, smoth, thin-walled above, becoming thickvvalled below, apex 3-4 times dichotomously branched, branching rather vague and lax, tips of the ultimate branches not recurved; asci 4-6, ovate-oblong, with or without a short stalk, 45-52x26--30 ft; spores 4-?, 20 x 13 ft. "Caespites amphigeni, ferruginei, pulveracei, demum late effusi et confluentes. Conidia utrinque rotundata, pallide fusca, pellucida, 28-32 ft longa, 16-18 ft lata. Perithecia fusco-atra, sparsa, mycelio densissimo arachnoideo persistente intexta, 80-90 ft in diam. Appendices 6--10, perithecium aequantes vel duplo longiores, 4--6: eis dichotomae, hyalinae. Asci 6--8 in quoque perithecio, 44-50 ft longi, 26-30 ft lati. Sporae 6-8 in quoque asco, 16--18 ft longae, 10--12 ft l...
Title:Memoirs Of The Torrey Botanical Club (volume 8)Format:PaperbackDimensions:180 pages, 9.69 × 7.44 × 0.38 inPublished:February 6, 2012Publisher:General Books LLCLanguage:English

The following ISBNs are associated with this title:

ISBN - 10:0217732216

ISBN - 13:9780217732215

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