124 Botanisches Centralblatt. 



7—8.) [Further notes on fertility in Botrychium, as affected by 

 previous fertility and by weather conditions. — Maxon.] 



Shepard, J. 1909. How to make blue print paper for fern prints. 

 (Fern Bull. XVII. p. 54-55.) 



Simpson, C. T. 1909. Collecting in the Everglades. (Fern Bull. 

 XVII. p. 38—41.) 



Vickers, E. W. 1909. Mountain spleenwort in northeastern Ohio. 

 (Fern Bull. XVII. p. 97—99.) [Notes the discovery of Asplenium 

 montanum upon „Standing Rock", Mahoning County, Ohio. — 

 Maxon.] 



Winslow, E. J. 1909. Botrychium lanceolatum in northern Ver- 

 mont. (Fern Bull. XVII. p. 105.) [Reports finding this rather rare 

 species near the Canadian border. — Maxon.] 



Winslow, E. J. 1909. Notes on Nephrodium hybrids. (Fern Bull. 

 XVII. p. 33-38.) 



XYIII. Floristik, Geographie und Systematik der Phanevogamen. 



Avetta, C. 1909. Avanzi vegetali rinvenuti nella terra della palafitta 



di Parma (Ann. di Bot. VII. p. 709—712.) 

 Barsali, E. 1909. Sulla presenza di individui femminili di Taraxacum 



officinale Web. (Proc. verb. Soc. toscana Sc. nat. , XVIII. 3. 3 pp.) 

 Brenner, M. 1909. Amanuensen H. Lindbergs Taraxacum-förkla- 



ringar. (Medd. Soc. Fauna et Flora fennica. 1909. 35. p. 177—191.) 

 Buscalioni, L. e G. Muscatello. 1909. Note botaniche. Sopra alcuni 



Senecio dell'Etna (Malpi^hia. XXIII. p. 130—166. 6 tav.) 

 Carrier, J. C. 1910. Flore de Hie de Montreal, Canada. [fin]. (Bull. 



Ac. int. Geogr. bot. 3. XIX. 244. p. 53-56.) 

 Chalon, J. 1910. Les arbres remarquables de la Belgique. (Bull. 



Soc. roy. Bot. Belgique. XLVII. 1. p. 53—149.) 

 Chenevard, P. 1910. Catalogue des plantes vasculaires du Tessin. 



(Mem. Inst, nation. Genevois XXI. 553 pp. 1 Karte.) 

 Chevalier, A. 1909. Sur les Mansoniees de la foret vierge de 



l'Afrique tropicale. (Bull. Mus. nation. Hist. nat. 1909. 8. p. 545-549.) 

 Cockayne, L. 1909. The sand dunes of New Zealand. (Rept. Dept. 



Lands N. Z. Wellington. 1909. 30 pp. 35 pl.) 

 Dallman, A. A. 1909. Notes on the flora of Flintshire. (journ. 



of Bot. XL VIII. 567. p. 73—77. 568. p. 90—98.) 

 Danguy, P. 1910. Liste des plantes recoltees par M. Hugo Bohnhoi 



aux environs du lac Hanka en Mandchourie. (Not. syst. I. 5. p. 



140—160.) 

 Davidson, A. 1910. Some large trees. I. (Bull. S.Xalifornia Ac. Sc. 



IX. p. 55—56.) 

 Davin, V. 1910. Ipomoea Leari. (Rev. hortic. Marseille. LVI. 668. 



p. 35-36.) 

 Deane, W. 1910. Euphorbia Cyparissias in fruit. (Rhodora. XII. p. 



57-61.) 

 Derganc, L. 1910. Geographische Verbreitung der Saxitraga petraea 



(L.) Wulfen. (Allg. bot. Zschr. XVI. 3. p. 33-40. 4. p. 49-51.) 

 Diagnoses (1910) Plantarum Africae. Plantes nouvelles de l'Afrique 



tropicale francaise decrites d'apres les collections de M. A. 



Chevalier, [suite]. (Journ. de Bot. XXII. 6. p. 129—135.) 

 Di-Giuseppe, U. A. 1909. Contributo alla flora della provincia di 



Teramo. (Riv. ital. Sc. nat. XXIX. p. 25-31.) 

 Dollfus, A. 1910. Catalogue des Graminees des Landes. (Feuille 



j. Nat. 4. XL. 472. p. 62—65.) 

 Druce, G. C. 1910. Critical remarks upon the Cyperaceae-Caricoideae 



