140 Botanisches Centralblati. 



Brown, N. E. 1915. Sansevieria. A monograph of all the known spe- 



cies. (Kew Bull. 1915. p. 185-261. 2 pl. 23 f.) 

 BQsgen, M. 1913. Die Tracht der Bäume. (Jahrber. niedersächsisch. 



bot. Ver. Hannover. IV-V: p. XVII— XVIIl.) 

 Chase, A. 1914. An unwelcome invader. (Rhodora. XVI. p. 166. [Bro- 



mus villosus is reported for Maryland. — Trelease.] 

 Chase, A. 1914. Panicum Wrightianum in Long Island. (Rhodora. 



XVI. p. 167.) 

 Cockerell, T. D. A. 1913. Some plants from New Mexico. (Proc. biol. 



Soc. Washington. XXVL p. 203—204.) 

 Cockayne. 1914. New Zealand plants suitable for North American 



gardens. (Wellington, N. Z. 1914. 35 pp.) 

 Coley, M. and C. A. Weatherby. 1915. Wild flower preservation. (New 



York. 1915. 8o. 197 pp. 1 col pl. 29 f.) 

 CoUins, F. S. 1915. November flowers. (Rhodora. XVII. p. 33—38.) 



[A list of late-flowering New England species. — Trelease.] 

 Cuenod, A. 1914. Contribution ä l'etude de la flore tunisienne. Sur 



quelques especes et sur quelques stations nouvelles de la fiore 



tunisienne. (Ass. fran?. Avanc. Sc. C. R. 42e Sess. Tunis. 1913. 



Notes et Mem. Paris, 1914. p. 296—300. 2 f.) 

 Dammer, ü. 1915. Palmae. Plantae Uleanae novae vel minus cogni- 



tae. (Nblatt kgl. bot. Gart. u. Mus. Berlin-Dahlem. 1915. p. 261 — 268.) 

 Diels, L. 1915. Heliciae novae descriptae. (Rep. Spec. nov. XIII. 



p. 527-528.) 

 Diels, L. 1915. Proteaceae. Plantae Uleanae novae vel minus cognitae. 



(Nblatt kgl. bot. Gart. u. Mus. Berlin-Dahlem. 1915. p. 288.) ^ 

 Domin, K. 1914. Die Pflanzenwelt unserer Heimat. (Prag, 1914.) [Ein 



Atlant der böhmischen Pflanzen, nach dem Vorbilde des Atlantes 



von Schmeil-Fitschen. — Jar. Stuchlik.] 

 Domin, K. 1914. Riesen aus dem Pflanzenreiche. (Za vzdelänim, 1914.) 



[Populäre Beschreibung der Riesen unter Pflanzen, ihrer Physio- 

 logie, Geographie und kulturellen Bedeutung. — Jar. Stuchlik.] 

 Domin, K. 1915. (Jeber die Genesis der Flora Australiens und phyto- 



geographische Gliederung derselben. (Vestnik V. sjez. ces. prir, 



1915. p. 350. böhmisch.) [Zusammenfassende Uebersicht, die schon 



von anderen Mitteilungen Verf. bekannt ist. — Jar. Stuchlik.] 

 Dow, C. M. 1914. Forest Arboreta. (Amer. Midland. Nat. III. p. 



255-265.) 

 Fernald, M. L. 1914. A new maritime Polygonum from Nova Scotia. 



(Rhodora. XVI. p. 187 — 189.) [Polygonum acadiense. — Trelease.] 

 Fernald, M. L. 1914. A northern variety of Aster linearifolius. (Rho- 

 dora. XVI. p. 192— 194.) [Aster linearifolius Victorinii. — Trelease.] 

 Fernald, M. L. 1914. Carex leptonervia a valid species. (Rhodora. 



XVI. p. 213 — 214.) [Segregation of Carex laxiflora leptonervia 



Fern. — Trelease.] 

 Fernald, M. L. 1914. The glabrous-leaved sweet gale. (Rhodora. XVL 



p. 167.) [As a new name: Myrica Gale Subglabra (Gale palustris 



subglabra Chevalier.) — Trelease.] 

 Fernald, M. L. 1914. Two Newfoundland Antennarias. (Rhodora. XVI. 



p. 196 — 197. [ \ntennaria spathulata (A. canadensis spathulata Fern.) 



and y\. albicans.) — Trelease.] 

 Fernald, M. A. and H. St. John. 1914. Nymphaea variegata or N. 



americana? (Rhodora. XVI. p. 137—141.) [Nymphaea variegata 



G. S. Miller is retained in preference to N. americana Provan- 



cher. — Treiease.] 

 Floyd, F. G. 1914. The rediscovery of an historic collection of Mas- 



