74 Botanisches Centralblatt. 



Clute, W. N. 1907. Concerning the Alliums. (Amer. Bot. XIII. p. 



73 — 74. with sketch of A. cernuum.) 

 Clute, W. N. 1907. The blazing star. (Amer. Bot. XIII. p. 1—3.) 



[With sketch of Liatris scariosa. — Trelease.] 

 Coekayne, L. 1907. Note on the behaviour in cultivation of a 



Chattam island form of Coprosma propinqua A. Cunn. (Trans, and 



Proc. New Zealand Inst. XXXIX. p. 378—379.) 

 Coekerell, T. D. A. 1907. The genus Crataegus in Colorado. 



(Univ. Colorado Studies. V. p. 41 — 45.) [Comparative notes on 6 



nominal existing, and 7 fossil species. — Trelease.] 

 Costantin et Bois. 1907. Contribution ä l'etude du genre Pachy- 



podium. (Ann. Sc. nat. 9. Ser. Bot. VI. 5/6. p. 307—330. ill). 

 Costantin et Gallaud. 1907. Revision des Asclepiadacees de Mada- 



gascar. (Ann. Sc. nat. 9. Ser. Bot. VI. 5/6. p. 333—364. ill.) 

 Crawford, A. C. 1907. The larkspurs as poisonous plants. (Bull. 



Bur. Plant. Ind., U. S. Dept. Agric. Washington 1907. CXI. p. 



5—12. 1 pl.) 

 Davidoff, B. 1904/5. Sur la flore mediterraneenne au nord du 



Balkan [Opit za prvoutchvane Sredizemnata na predbalkan- 



skite strani]. (Ottcheta na Varnenskata Derj. Majka Gymnasia. 



1904—1905.) 

 Davis, C. A. 1907. On the distribution of Acer spicatum Lam., and 



Acer pennsylvanicum L., in the northern peninsula of Michigan. 



(Rept. Michigan Ac. Sc. IX. p. 127—128.) 

 Dobbin, F. 1907. An afternoon in the Helderbergs. (Amer. Bot. 



XII. p. 78—79.) 

 Eggleston, W. W. 1907. Crataegus in New Mexico. (Torreya. VII. 



p. 236—236.) [Only 3 species are reported, of which C. Wootoniana 



is described as new. — Trelease.] 

 Finet, A. 1907. Orchidees nouvelles ou peu connues. (Bull. Soc. 



bot. France. LIV. p. 531-537. 2 pl.) 

 Fink, B. 1907. A round trip from Iowa to Puget Sound. III. 



(Plant World. X. p. 237—244. 1 f.) 

 Flahault, Ch. 1907. La Vegetation du Val de Poschiavo. (La Geo- 

 graphie. XVI. 4. p. 236-241.) 

 Fleroff, A. 1907. Flora Okensis. Partes I et II (Conspectus litera- 



turae Florae Okensis; historia iexplorationis Florae Okensis). (Acta 



Horti Petropoli 1907. 286 pp. 20 tab.) 

 Fossa, P. 1907. Silvicoltura pratica e botanica forestale. (Rieti, 



1907. 8°. 240 pp.) 

 Fouillade, A. 1907. Note sur une variete nouvelle du Lythrum 



Salzmanni Jord. (Bull. Soc. Bot. Deux-Sevres. XVIII. p. 234—239.) 

 Foxworthy, F. W. 1907. Philippine woods. (Philippine Journ. Sc. 



C. Bot. II. p. 351-404. 55 ff.) 

 Gadeeeau, E. 1907. L'Oenanthe Foucaudi, Tesseron. (Bull. Soc. Bot. 



Deux-Sevres. XVIII. p. 228-229.) 

 Gager, C. S. 1907. The absence of undergrowth in the hemlock 



forest. (Journ. New York bot. Gard. VIII. p. 237—240. 1 f.) 

 Gagnepain, F. 1907. Hydrocharitacees nouvelles de l'herbier du 



Museum. (Bull. Soc. bot. France. LIV. p. 538—544.) 

 Gandoger, M. 1907. Enumeratio Atriplicum in Argentina hucusque 



cognitarum. (Bull. Soc. bot. France. LIV. p. 583—586.) 

 Goiran, A. 1907. Note ed osservazioni botaniche. (N. Giorn. bot. 



ital. XIV. 4. p. 539—545.) 

 Gorter, K. 1907. Beiträge zur Kenntniss des Kaffees. (Bull. Dept. 



Agric. Indes neerl. 1907. 14. 62 pp.) 



