Fissidens, 135 Fontinalis, 185 Funaria, 126 Glyphomitrium, 88 Grimmia, 77 Gymnostomum, 31 Habrodon, 141 Hedwigia, 76 Hedwigidium, 77 Hookeria, 184 Hylocomium, 180 Hyocomium, 156 Hypnum, 143, 145 _eu_-Hypnum, 165 Isothecium, 142, 152 Leptobryum, 106 Leptodon, 140 Leskea, 143, 160, 163 Leucobryum, 49 Leucodon, 139 Meesia, 125 Mielichhoferia, 124 Mnium, 121 _Myurella_, 143 Neckera, 182 Œdipodium, 135 Oligotrichum, 101 Omalia, 182 Oncophorus, 188 Orthodontium, 106 Orthotrichum, 89 Paludella, 125 Phascum, 26 _Philonotis_, 129 Physcomitrium, 127 Plagiothecium, 160 Pogonatum, 101 Polytrichum, 102 Pottia, 55, 64 Pterogonium, 141 Ptychodium, 147 Ptychomitrium, 89 Racomitrium, 86 Rhabdoweissia, 36 Rhynchostegium, 157 _Schistidium_, 77 Schistostega, 135 Scleropodium, 151 Seligeria, 37 Sphagnum, 23 Splachnobryum, 189 Splachnum, 133 Stylostegium, 38 _Syntrichia_, 70 Tayloria, 134 Tetraphis, 98 Tetraplodon, 134 Tetrodontium, 99 Thamnium, 159 Thuyidium, 145 Timmia, 104 Tortola, 63, 74 Trichostomum, 50, 69, 73 Webera, 187 Weissia, 33 Zygodon, 97 B. BROWN, PRINTER, HUDDERSFIELD ------------------------------------------------------------------------ THE MICROSCOPE IN BOTANY. MICROSCOPIC SPECIMENS, (Unmounted) illustrating TYPICAL FORMS OF VEGETABLE STRUCTURE, Selection of 24, 3s., post free. Also other interesting unmounted objects, suited to the requirements of Amateur Microscopists, prepared by WALTER WHITE, LITCHAM, NORFOLK. * * * * * On the 1st of every month, 32 pp., Demy 8vo., with at least One Plate, THE JOURNAL OF BOTANY, BRITISH AND FOREIGN, Edited by HENRY TRIMEN, M.B., F.L.S., British Museum, assisted by J. G. BAKER, F. L. S., Royal Herbarium, Kew. Subscriptions for 1873 (12s. post free in the United Kingdom) payable in advance to the publishers, Messrs. Ranken and Co., Drury House, St. Mary-le-Strand, London, W.C., of whom may be obtained the volume for 1872 (price 16s. 6d. bound in cloth); also covers for the volume (price 1s.), and back numbers. * * * * * In January, April, July, and October, 48pp. 8vo (often with a Plate), =The Scottish Naturalist=: A QUARTERLY MAGAZINE OF SCOTTISH NATURAL HISTORY, EDITED BY F. BUCHANAN WHITE, M.D. Price, paid in advance, 4s. per annum, post free. If not paid in advance, 4s. 6d., and postage extra. Single numbers, 1s. 2d. Apply to Mr. T. A. Scott, Clydesdale Bank, Perth. Volume I. may still be had—price Seven Shillings.