212 Neue Litteratur. 



Museineen : 



Roll, Zur Systematik der Torfmoo.so. (Flora. LXVIII. 1885. No. 32. p. 569.) 



Gefässkryptogamen : 



Spiessen, Freilierr Yon, Kurze Notiz über Hyraenophyllum tunbridgense 



Sw. (Irmischia. V. 1885. No. 10. p. 76.) 



Physiologie, Biologie, Anatomie und Morphologie : 



Holzner, Linne's Beitrag zur Lehre der Sexualität der Pflanzen. (Flora. 



LXVIII. 1885. No._ 32. p. 580.) 

 Krämer, Aruo, Beiträge zur Kenntniss der Entwicklungsge.schichte und des 



anatomischen Baues der Fruchtblätter der Cupressineen und der Placenten 



der Abietineen. Mit 1 Tfl. (Flora. LXVIII. 1885. No. 29. p. 519. No. 30/31. 



p. 544.) 



Systematik und Pflanzengeographie: 



Bailey, Charles, Cotula coronopifolia L. in Cheshire. (Reprinted from the 

 „Manchester City News". 1885. September.) 8». 6 pp. Manchester 1885. 



— ■ — , On the structure , the occurrence in Lancashire , and the probable 

 source of Najas graminea Delile var. Delilei Magn. (Sep.-Abdr. aus Meraoirs 

 of the Manchester Litterary and Philosophical Society. Ser. III. Vol. X.) 

 80. 48 pp. w. 4 plates. London 1885. 



CelakoTSky, Ladisl., Alisma arcuatum Mich., neu für Böhmen und Oester- 

 reich-Ungarn überhaupt. (Oesterreichische Botanische Zeitschrift. XXXV. 

 1885. No. 11. p. 377.) 

 Csatö, J., Adatok a Juniperus Sabina- nak hazankban valö elterjedesehez. 



(Magyar Növenytani Lapok. 1885. p. 97.) 

 Eggers, H., Excursion nach dem salzigen und süssen See bei Mangfeld. 



(Irmischia. V. 1885. No. 10. p. 76.) 

 Hariug, Johann, Zur Flora von Stockerau in Niederösterreich. (Oester- 

 reichische Botanische Zeitschrift. XXXV. 1885. No. 11. p. 388.) 

 Hehn, Victor, The wanderings of plants and animals from their first home. 

 Edited by James Steven Stallylvass. 8". 536 pp. London (Sonnenschein) 

 1885. 16 s. 



Krylow, P., Materialien zur Flora des Gouvernements Wjatka. (Arbeiten 

 d. Naturforscher -Gesellschaft an d. Universität Kasan. Bd. XIV. Heft 1.) 

 80. 131 pp. Kasan 1885. [Russisch.] 

 Mueller, Ferd. Baron von, Record of an hitherto undescribed Calanthe 

 from New Caledonia. (From Wing's , Southern Science Record". Vol. L 

 New Series. 1885.) 



[Calanthe Langei. 

 Leaves elongate-lanceolar , gradually acuminated, narrowed into a 

 channelled stalk, several tufts of leaves from one rhizome ; flowerstalks 

 basal, much surpassed in length by the leaves, beset by several large 

 green clasping bracts ; flowers numerous, pendent, crowded into a dense 

 glabrous raceme ; floral bracts membranous , linear , gradually much 

 pointed , reaching to the summit of the calyces , early deciduous ; 

 stalklets short ; calyx-tube about half as long as the lobes ; the latter 

 deep-yellow, not spreading; upper one ovate and somewhat acute; 

 lateral lobes lanceolar, blunt at the base ; inner lobes nearly as long, 

 ovate, acute; labial lobe slightly shorter, adnate up to the summit of 

 the gynostemium, thence spatular-obovate, apiculated, at the base of 

 the free portion lobulated by two minute almost deltoid teeth, towards 

 the base gradually raised into two slight longitudinal elevations ; spur 

 hardly half as long as the calyx-lobes, turgid, ovate-cylindric, blunt ; 

 rostellum not elongated. 



In New Caledonia, from whence it was transmitted by Consul E. 

 L. Layard, C.M.G. , to Fr. Lange, Esq. of Melbourne in whose 

 splendid garden it bore flowers in August 1885. 



Leaves attaining a length of about 2 feet, and towards the middle 

 a width of 2i/2 inches. Racemes 3-4 inches long. Flowers not per- 



