170 Botanisches Centralblatt. 



Loeske, L. 1907. Bryologische Beobachtungen aus den Allgäuer 



Alpen. (Abh. bot. Ver. Prov. Brandenburg iL. p. 30 — 65.) 

 Loeske, L. 1907. Drepanocladus, eine biologische Mischgattung. 



(Hedwigia. XLVI. 5. p. 300-321.) 

 Lorenz, A. 1907. Catharinea in Hartford Countv. (Bryol. X. 3. 



p. 45-47.) 

 Macviear, So M. 1907. Notes on british Hepaticae. (Journ. of Bot. 



XLV. 535. p. 258—263.) 

 Meylan, Ch. 1907. Note sur une nouvelle espece de Bryum. (Bull. 



Herb. Boissier. 2. Ser. VII. 7. p. 591-594.) 

 Müller, K. 1907. Rabenhorst's Kryptogamenflora von Deutschland, 



Oesterreich und der Schweiz. VI. Die Lebermoose. Lief. 4. p. 193 — 256. 

 Paris, E. G. 1907. Muscinees de l'Asie Orientale. V, VI. (Rev. bryol. 



1907. p. 29—33. p. 41-49.) 

 Plitt, C. C. 1907. Webera sessilis and ants. (Bryol. X. 3. p. 54—55.) 

 Zacharias, E. 1906. Ueber Pellia calycina [Tayl.] Nees. (Verh. 



natw. Ver. Hamburg. 3. XIV. p. 120—123.) 



XIV. Pteridophyten. 



Anonymus. 1907. Asplenium pinnatifidum in Connecticut. (Fern Bul- 

 letin. XV. p. 15. January, 1907.) [Futher mention of a second Station 

 for New England recently made known. — Maxon.] 



Campbell, D. H. 1907. Studies on the Ophioglossaceae. (Ann. Jard. 

 bot. Buitenzorg. 2. VI. 1. p. 138—194. fig. 9-19.) 



Christ, H. 1907. Appendice aux Primitiae Costaricenses. Filic. V. 

 (Bull. Herb. Boissier 2. Ser. VII. 7. p. 585—586.) 



Clute, W. N. 1907. Rare forms of ferns, IL (The Fern Bulletin. XV. 

 p. 16 — 17. textfigure.) [Notes and figure of a "cut-leaved cinnamon 

 fern", Osmunda cinnamomea, from Vermont. — Maxon.] 



Clute, W. N. 1907. The round-leaved filmy fern. (The Fern Bul- 

 letin. XV. p. 14—15.) 



Dalgity, A. D. 1907. The common bracken as food. (The American 

 Botanist. XII. p. 25-29.) 



Ferries, J. H. 1907. Hardiness of the Florida crest fern. (The Fern 

 Bulletin. XV. p. 13.) [Notes on the successful cultivation of this 

 fern (Dryopteris Floridana^ at Joliet, Illinois. — Maxon.] 



Hopkins/ L. S. 1907. The fern flora of Ohio. (The Fern Bulletin. 

 XV. p. 1 — 13.) [An annotated list of the pteridophytes of the State 

 of Ohio, with notes on habitat and distribution. — Maxon.] 



Poyeer, W. A. 1907. Isoetes saccharata in the Delaware river. 

 (The Fern Bulletin. XV. [p. 18.) [Notes on Isoetes saccharata and 

 other forms of Isoetes collected in the Delaware river, near Delair, 

 New Jersey. — Maxon.] 



XV. Floristik, Geographie, Horticultur und Systematik 



der Phanerogamen. 



Arnes, O. 1906. Notes on Orchids new to Florida. (Proc. biol. Soc, 



Washington. XIX. p. 1 — 2.) [Six additions to an earlier list (1. c. 



XVII. p. 115 — 117), none of them new to science. — Trelease.] 

 Becker. 1907. Systematische Bearbeitung der Violen-Sektion Lepti- 



dium (Ging, pro parte maxima) W. Becker. (Beih. bot. Cbl. 2. XXII. 



1. p. 78-96. 1 Taf. 3 Abb.) 

 Berger, A. 1907. Pilocereus euphorbioides Rümpl. (Mschr. f. Kakteenk. 



XVII. 6. p. 87—91. 1 Abb.) 

 Binder, J. 1907. Merkwürdige Bäume im Gebirge bei Fogarasch- 



Mardsinen. (Jahrb. siebenbürg. Karpaten Ver. XXVII. p. 27—34. 



2 Abb.) 



