Neue Litteratur. 201 



Dixon, H. N. 1907. Hypnum riparium L. in New Zealand. (Journ. 



of Bot. XIV. p. 281.) 

 Dunham, E. M. 1907. Polytrichum gracile in Maine. (Bryologist. 



X. p. 75.) [A peculiar form of Polytrichum gracile Dicks. with 

 wide leaf margins is figured, from Maine. The species had hitherto 

 not been known from that State. — Maxon.] 



Dunham, E. M. 1907. Polytrichum gracile Dicks. in Maine. (Rho- 

 dora. IX. p. 64.) [A form of Polytrichum gracile Dicks. is reported 

 from the Rangley Lakes district of Maine, a new record for the 

 State. — Maxon. 



Evans, A. W. 1907. Notes on New England Hepaticae. V. (Rhodora. 



XI. p. 56-60, 65—73. pl. 73.) 



Frye, T. C. 1907. Do you want your Polytrichaceae identified? 

 (Bryologist X. p. 61.) [Specimens of various genera of mosses of 

 the family Polytrichaceae are solicited for study in connection with 

 a monograph of the species of western North Amerika. — Maxon.] 



Grout, A. J. 1907. Notes on recent literature, IL Notes on the 

 physiology of the sporophyte of Funaria and Mnium. (Eryologist. 

 X. p. 60—61.) [An abstract of a paper by R. H. True which appea- 

 red in Beihefte Bot. Centralblatt XIX. 1. p. 34—44. 1905. — Maxon.] 



Löske, L. 1907. Ueber Parallelformen und Veränderlichkeit der 

 Zellenlänge bei Laubmoosen. (Allg. bot. Zschr. XIII. 7/8. p. 119—122.) 



M'Ardle, D. 1907. Musci and Hepaticae from County Fermanagh. 

 (Irish Nat. XVI. 8. p. 232-238.) 



XIV. Pteridophyten. 



Burlingname, L. L. 1907. The sporangium of the Ophioglossales. 

 (Bot. Gaz. XLIV. 1. p. 34—56. 2 pl.) 



Geheeb, A. 1907. Pteridologische Notizen aus dem badischen Schwarz- 

 wald. (Allg. bot. Zschr. XIII. 7/8 p. 127-130.) 



Goiran, A. 1906. Pteridophytae [Agri veronensis]. (Atti Congr. 

 Nat. ital. Milano. 1906. p. 483—513.) 



Flicken, C. M. 1907. Observations sur quelques Fougeres Argen- 

 tines nouvelles ou peu connues. (An. Soc. cient. Buenos Aires. 

 1907. 8°. 28 pp. 8 pl.) 



Mager, H. 1907. Beiträge zur Anatomie der physiologischen Schei- 

 den der Pteridophyten. (Diss. Marburg. 56 pp. 4°.) 



XV. Floristik, Geographie, Horticultur und Systematik 



der Phanerogamen. 



Adamovie, L. 1906. Die Pflanzenformationen des Rilagebirges. 



(Belgrad 1906. 8°. 74 pp. 1 kol. Karte u. 6 Taf.) [Serbisch]. 

 Arber, E. A. N. and J. Parkin. 1907. On the origin of Angio- 



sperms. (Journ. Linnean Soc. XXXVIII. 263. p. 29-80. 4 fig.) 

 Areangeli, G. 1906. Alcune osservazioni sul Cereus peruvianus 



Tab. (Atti Congr. Nat. ital. Milano. 1906. p. 403—409.) 

 Battandier, A. 1907. Note sur quelques plantes du Maroc. (Bull. 



Soc. bot. F. LIII. Sess. extraord. p. LXXXII— LXXXIII.) 

 Battandier, A. 1907. Revision des Tamarix algeriens et description 



de deux especes nouvelles. (Bull. Soc. bot. Fr. LIV. p. 252 — 257.) 

 Battandier, J. A. 1907. Note sur quelques plantes recoltees pen- 



dant la Session extraordinaire Orang-Figuig. (Bull. Soc. bot. Fr. 



LIII. Sess. extraord. p. LXXVIII-LXXX.) 

 Battandier, J. A. et L. Trabut. 1907. Plantes du Hoggar recoltees 



par M. Chudeau en 1905. (Bull. Soc. bot. Fr. LIII. Sess. extraord. 



p. XIII— XXXIV.) 



