30 Botanisches Centralblatt. 



Eaton, A. A. 1903. Additional notes on Botrychium tenebrosum. (Rhodora. 



Vol. 5. p. 274-276. pl. 48.) 

 Eaton, A. A. 1903. New varieties of Isoetes. (Rhodora. Vol. 5. p. 277 



—280.) 

 Eaton, A. A. 1903. The genus Equisetum in North America. Fifteenth 



paper: Varieties of E. hiemale. (The Fern Bull. Vol. 11. p. 108 — 114.) 

 Gilbert, B. D. 1903. The Fern Flora of New York. (The Fern Bull. 



Vol. 11. p. 97-105.) 

 House, Homer D. 1903. Scolopendrium from Canada. (The Fern Bull. 



Vol. 11. p. 107.) [An additional record on the occurrence of Scolo- 

 pendrium in the vicinity of Collingwood, Ontario. — Maxon.] 

 Lindman, C. 1903. Remarks on some American species of Trichomanes 



Sm. sect. Didymoglossum Desv. (Arkif för Botanik. Jg. 1. p 7 — 56.) 

 Rouy, G. 1903. Sur l'habitat des Hymenophyllum Tunbridgense Smith 



et unilaterale Bory. (Rev. Bot. syst. Geogr. bot. Ann. 1. p. 186 



— 189.) 

 Waters, C. E. 1903. Asplenium ebeneum proliferum. (Rhodora. Vol. 5. 



p. 272—273.) [Records the production of a young plant upon rachis of 



A. ebeneum. Text figure. — Maxon.] 

 Waters, Campbell E. 1903. Ferns: A Manual for the Northeastern States. 



8vo. XI, 302 pp. New York, Henry Holt & Co., 1903. [A populär 



work with over 200 half-tone Photographie illustrations of habitat, leaf- 



form, details of fruetification etc. etc., and with analytical keys based 



largely upon the fibrovascular Systems of the stipes. — Maxon.] 

 Woolson, G. A. 1903. Another Station for Asplenium ebeneum Hortonae. 



(The Fern Bulletin. Vol. 11. p. 122) [A. ebeneum hortonae is repor- 



ted from Pittsford, Vermont. — Maxon.] 

 Wooton, E. 0. 1903. The Ferns of the Organ Mountains. (Torreya. Vol. 3. 



p. 161—164.) 

 Zeiller, R. 1903. L'Hymenophyllum tunbridgense dans la region de 



Cambo [B. Syr]. (Bull. Soc. Bot. de France. L. p. 590—592.) 



XV. Floristik, Geographie, HorticuJtur und Systematik 



der Phanerogamen. 



Acloque, A. 1903. Flore du Nord de la France. Paris 1903. 16, 816 pp. 



2165 figs. 

 Adlerz, E. 1903. Anteckningar tili Hieracien-floran i Närke. (Bot. Not. 



1903. p. 145—192, 201—218. 12 tab.) 

 Arnes, Oakes. 1903. Lobelia X syphilitico-cardinalis. (Rhodora. 5. 



p. 284—286. pl. 49.) 

 Andersson, Gunnar. 1903. Der Haselstrauch in Schweden. (Engler's 



Bot. Jahrb. 1903. p. 493—496.) 

 Andersson, Gunnar. 1903. Nägra drag ur de svenska skogarnes historia. 



(Aftryck ur Skogsvärdsföreningens Tidskrift. 1903. H. 1. p. 1— 22. ill.) 

 Andersson, Gunnar. 1903. Skogssköfling och skogsodling i Cevennerna. 



(Aftryck ur Skogsvärdsföreningens Tidskrift. 1903. H. 7. p. 213 



—234. ill.) 

 Andersson, Gunnar. 1902 (retju 1903). III. Växtlifvet mom öfre Dalarna. 



(Isaac Marcus' Boktryckeri-Aktiebolag. 1902. 8°. 40 pp., ill) 

 Andre, Ed. 1903. Les pres fleuris des hautes Alpes. Moyens d'en repro- 



duire l'effet dans les jardins. (Rev. Hort. 16 Oct., 1 Nov. et 1 Dec. 



1903. 9 pp.) 

 Anonymus. 1903. Agapanthus insignis. (Garden. July 25, 1903.) 

 Anonymus. 1903. A new Rubber [Landolphia Thralloni]. (Queensland 



Agric. Journ. Vol. 13. Part 3.) 

 Anonymus. 1903. A new Vine [Vitis Thomsoni]. (Garden. Sept. 19, 



1903.) 

 Anonymus. 1903. Bulletin of miscellaneous Information of the Roy. Bot. 



Gard. Kew. Appendix III 1903, contents New Garden plants of the 



year 1902. 

 Anonymus. 1903. Chondrorhvncha Chestertoni. (Orchid Review. Vol. 11. 



No. 130. Oct.) 



