Neue Litteratur. 59 



Cardot, J. 1918. Rosacees nouvelles d'Extreme- Orient [suite], (Not. 



syst. III. p. 371-382.) 

 Christiansen, W. 1919. Vicia Orobus DC. in Nordschleswig. (Allg. bot. 



Zschr. XXIII. p. 43—45.) 

 Churchill, J. R. 1918. A smooth-fruited form of Asclepias syriaca [A. 



syriaca inermis, f. n.]. (Rhodora. XX. p. 206—207.) 

 CockereH, T. D. A. 1919. Notes on Lycaste. (Torreya. XIX. p. 10—11.) 

 Cuenod, A. 1919. Notes sur les tulipes de Tunisie. (Bull. Soc. Hist. 



nat. Afrique Nord. X. p. 35 — 37.) 

 Degen, A. v. 1918. Referat über die Arbeit J. Tu z so n 's „Erdekes 



päzsit fajok a delkeleti Kärpätokböl" [Interessante Gramineen aus 



den Südostkarpaten]. (Mag. bot. Lap. XVI. p. 146. Vgl. das Ref. 



Bot. Cbl. CXXXVIII. p. 106.) 

 Domin, K. 1919. Zweite Dekade neuer Adventivpflanzen aus Böhmen. 



(Allg. bot. Zschr. XXIII. p. 36—39.) 

 Farwell, 0. A. 1918 Notes on the Michigan flora. (Rep. Michigan Ac. 



Sc. XX. p. iDl — 195 ) 

 Farwell, 0. A. 1918. The Trillium grandiflorum group. (Rep. Michigan 



Ac. Sc. XX, p. 155—159.) 

 Farwell, 0. A. 1918, The yellow-flowered Cypripediums. (Rep. Michigan 



Ac. Sc. XX. p. 197-198.) 

 Fawcett, W. and A. B. Rendle. 1919. Notes on Jamaica plants. [cont.]. 



(Journ. of Bot. LVII. p. 65—68.) 

 Fernald, M. L. 1918. Carex paupercula Michx., var. brevisquama, n. 



var. (Rhodora. XX. p. 152.) 

 Fernald, M. L. 1918. Some North American representatives of Braya 



humilis. (Rhodora. XX. p. 201-203.) 

 Fernald, M. L. 1918. The specific validity Limosella subulata. (Rho- 

 dora. XX. p. 160-164.) 

 Fischer, E. 1919. Neueres aus der Flora von Bern. (Mitt. natf Ges. 



Bern. 1919. 9 pp.) 

 Fischer, E. 1919. Ueber einige im botanischen Garten in Bern kultivierte 



Schlangenfichten. (Schweiz. Zschr. Forstw. 1919. 4 pp. 2 A.) 

 Gagnepain, F. 1918. Deux Gisekia et Mollugo nouveaux d'Indo-Chine. 



(Not. syst. III. p. 367-368.) 

 Gagnepain, F. 1918. Lagerstroemia nouveaux d'Indo Chine. (Not. 



syst. III. p. 355-363.) 

 Gagnepain, F. 1918. Quelques Barringtonia nouveaux. (Not. syst. III. 



p. 383—384.) 

 Gagnepain, F. 1918. Quelques lUigera nouveaux. (Not. syst. III. p. 



363-366.) 

 Gagnepain, F. 1918. Seconde espece tonkinoise d'un genre mono- 



type chinois: Carrierea Vieillardii Gagnep. (Not. syst. III. p. 



368-371. 1 f.) 

 Gleason, H. A. 1918. On the development of two plant associations 



of northern Michigan. (Plant World. XXI. p. 151 — 158.) 

 Godfery, M. J. 1919. Epipactis viridiflora Reich. (Journ. of Bot. LVII. 



p. 37—42.) 

 Griggs, R. G. 1918. The recovery of Vegetation at Kodiak. (Ohio 



Journ. Sc. XIX. p. 1-57. ill.) 

 Guerin, P. 1919. L'Urera Hurablotii H. Baillon et ses afifinites. (C. 



R. Ac. Sc. Paris. CLXVIII. p. 517-519.) 

 Hiteheock, A. S. 1919. A peculiar species of Lasiacis [L. anomala n. 



sp.]. (Journ. Washington Ac, Sc. IX. p. 37—38.) 

 Bitchcock, A. S. 1918. Grasses of the Adirondack and White Moun- 

 tains. (Rep. Secretary Smithsonian Inst. Publ. 2528. p. 9—10. 1918.) 



