268 Leipzig, 1787-97 267 Tome II. Coloured plates 2140, with text. Folio, boards, 8/- 1785 Supp. II., Sects. I. and II. With coloured plates CL-CL. Sm. 4to., boards, 7/6 1823-24 269 Supp. III., Sect. II. With coloured plates CCLXXVI.-CCC. 4to., boards, 7/6 1830 270 Ditto (small paper), Vols. I and 2 (in 1 vol.) and Vol. 3, pt. 4. With 90 coloured plates, folio, russia (i cover detached) and wrappers, £1 10s. 271 1787-92 1823 1878 opus posthumum, Supp. II., Vol. I., Sect. I. With coloured plates CI.CL. Sm. 4to., boards, 7/6 272 Hempel (C. E.) Algenflora der Umgegend von Chemnitz. Plate, 8vo., (Sechster Ber. Nat. Gesell.), 2/6 273 Hereman (S.) Blight on Flowers; or, Figures and Descriptions of Insects infesting the Flower Garden. 17 coloured plates, 8vo., cloth, 6/274 Hibberd (Shirley) The Seaweed Collector. 8 coloured plates, cr. 8vo., cloth, 2/6 N.D. 275 Hiley (W. E.) The Fungal Diseases of the Common Larch. 8vo., cloth, 12/6 1919 276 Hobkirk (C. P.) Synopsis of the British Mosses. Post 8vo., cloth, 2/6 1873 1884 Cr. 8vo., cloth, 4/ 1842 277 278 Hoffmann (G. F.) Vegetabilia Cryptogamica. Fasc. I. et II. With 16 plates, sm. 4to., boards, 8/6 1787-90 279 Hofmeister (Dr. W.) Germination, Development, etc., of the Higher Cryptogamia, and on the fructification of the Coniferae, trans. by F. Currey. 65 plates, 8vo., cloth, 16/Ray Soc., 1862 280 Holmes (E. M.) and Gray (P.) British Fungi, Lichens, etc. 12mo., cloth, 1/ N.D. 281 Horrell (E. C.) The European Sphagnaceae (after Warnstorf), 8vo., cloth, 3/6 1901 282 Howe (M. A.) The Marine Algae of Peru, 66 plates, 8vo., sewed, 15/-. (Torrey Bot. Club) 1914 283 Hooker's (Sir W. J.) Collection of Excerpts on Lichens, etc., comprising Lichens of the Canary Islands in MSS.; Lichenes Florae Antarcticae, taken from Botany of the Antarctic Voyage of the "Erebus" and Terror," 1844; Fungi of Portugal, by M. J. Berkeley; Lichenes of Aucland and Campbell Islands, by Dr. T. Taylor and J. D. Hooker (in MSS.); Cryptogamia Antarctica (Falklands, etc.), with tracings of the illustrations; Eight New British Lichens, by D. Turner, 5 coloured plates, (Ex. Linn. Trans.), 1806; New Method of Preserving Fungi, by W. Withering, (Ex. Linn. Trans., 1792); Four New British Lichens, by H. Davies, coloured plate, (Ex. Linn. Trans., 1793); Glyphis and Chiodecton, by E. Acharius, 2 coloured plates, (Ex. Linn. Trans., 1815); Cryptogamic Plants from the Ionian Islands, by R. K. Greville, plate, (Ex. Linn. Trans., 1826). In 1 vol., 4to., cloth, £4 10s. 1910 1834 289 Hoyt (W. D.) Physiological Aspects of Fertilisation and Hybridization in Ferns. 8vo., 2/6. (Ex. Bot. Gazette) 290 Hubener (J. W. R.) Hepaticologia Germanica. 8vo., boards, 36 291 Hue (A. M.) Lichenes Exotici a Prof. W. Nylander descrip. vel recog. et in Herb. Musei Paris. asservati in ordine System. dispos, sunt. 4to., sewed, £1 158. 1892 Lichenes extra-Europaei a pluribus collectoribus ad museum Parisiense missi. 18 plates, 4to., boards, (linen back), £1 18s. 1901 292 316 La Nuova Notarisia.-Serie VII. Luglio et Ottobre, 1896; and Serie VIII., Gennaio, Aprle, et Luglio, 1897. 8vo., 5/317 Layen (Dr.) Synopsis Dichotomique des Champignons. Pp. 174, 8vo., 5/-. (Ex. Rec. d. Mém. etdes Travaux la Soc. Bot.) Luxembourg, 1880 318 Leighton (W. A.) The British species of Angiocarpous Lichens, elucidated by their Sporidia. 30 coloured plates, 8vo., cloth, Ray Society, 1851 New British Arthoniae, plate, 1/-; Lichens, collected by Cunningham in the Falkland Islands, 1867-9, 1/6; Monograph of the B. Umbilicariae, plate, 1/6; New British Lichens, plate, 1/6; Notes on B. Lichens, plate, 8vo., 1/6. (Ex. Ann. N.H.) 1856-7, etc. Lichenes Amazonici et Andini lecti a Domino Spruce. Coloured plate, 4to., 31, (Trans. Linn. 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Die Algen I., II., III. 1,109 figures, 8vo., cloth and wrappers, £1 Is. 335 Lindberg (S. O.) Hepaticologiens Utveckling fran äldsta tider till och med Linné. 4to., 3/6 337 1877 336 Lindenberg (Dr.) Synopsis Hepaticarum Europaearum. 2 plates, 4to., sewed, 4/6 Bonnae, 1829 Species Hepaticarum. Fasc. I., Jungermannicae Plagiochila. 33 coloured plates, 4to., half calf, £2 IOS. 1839 338 Lindsay (W. L.) Popular History of British Lichens. 22 coloured plates, sq. 12mo., cloth, SCARCE, 12/6 1856 339 Lichen-Flora of Greenland, with Notes on the Diatomaceae. By Dickie. 8vo., 2/-. (Ex. Trans. Bot. Soc.) Edin., VX. 340 Obs. on the Lichens collected by Dr. R. Brown in Wast Greenland. 5 coloured plates, 4to., sewed, 6/6. (Linn. Trans.) 1869 341 Linton (W. J.) Ferns of the English Lake Country; with tables of varieties. Plates, 2nd edition, 12mo., cloth, 3/342 Lister (A.) A Monograph of the Mycetozoa; with a descriptive catalogue of the species in the Herbarium of the British Museum. 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