Neue Litteratur. 59 



(Trans, amer. microsc. Soc. XXIX, p. 85—96.) fA succinct series 



of keys, the approximate number of species indicated for each of 



the phyla or classes. — Trelease.] 

 Brainerd, E. 1910. Viola palmata and its allies. fBull. Torrev bot. 



Club. XXXVII. p. 581-590. 1 pl.) 

 Brown, N. E. 1910. Description of a new species of Stapelia. (Ann. 

 ^Transvaal Mus. 1910. p. 168.) 

 Coka, F. 1910. Beiträge zur Flora Mährens. IV. (Jahrb. nath. 



Klubs Prosznitz in Mähren. XIII. p. 113—119.) 

 Collins, J. F. 1910. The use of corrugated paper bords in drving 



plants. (Rhodora. XII. p. 221—224.) 

 Cook, D. F. 1910. Historj'- of the Cocoanut palm in America. (Contr. 



U. S. nation. Herb. XIV. p. 271-342. pl. 52-66.) 

 Dachnowski, A. 1910. A cedar bog in central Ohio. (Ohio Nat. 



XI. p. 193-199.) 

 Detmers, F. 1910, A floristic survev of Orchard Island. (Ohio Nat. 



XI. p. 200—210. pl. 11. 2 f.) 

 Eimer, A. D. E. 1910. Euphorbiaceae collected on Sibuvan Island. 



(Leaflets Philippine Bot. III. 51. p. 903-931.) 

 Eimer, A. D. E. 1910. New and interesting Gesneraceae (Leaflets 



Philippine Bot. III. 53. p. 947—970.) 

 Eimer, A. D. E. 1910. Notes on Fagraea. (Leaflets Philippine Bot. 



III. 47. p. 957—859.) 

 Eimer, A, D. E. 1910. Sapotaceae from Sibu5^an island. (Leaflets 



Philippine Bot. III. 49. p. 867-874.) 

 Eimer, A. D. E. 1910. The Callicarpae of Mount Apo. (Leaflets 



Philippine Bot. III. 48. p. 861—866.) 

 Eimer, A. D. E. 1910. The oaks of Mount Apo. (Leaflets Phiiippine 



Bot. III. 52. p. 933-946.) 

 Eimer, A, D. E. 1910. Three new Cyperaceae. (Leaflets Philippine 



bot. m. 46. p. 853—855.) 

 Eimer, A. D. E. 1910. Urticaceae from the vicinitj' of Mount Apo. 



(Leaflets Philippine Bot. III. 50. p. 875—901.) 

 Engler, A. 1910. Die Florenelemente des tropischen Afrika und 



die Grundzüge der Entwicklung seiner Flora. (Siizber. kgl. preuss. 



Ak. Wiss. 1910. 46 p. 929.) 

 Engler, A. 1910. Die Pflanzenwelt Afrikas, insbesondere seiner 



tropischen Gebiete. Grundzüge der Pflanzenverbreitung in Afrika 



u. die Charakterpflanzen Afrikas. [5 Bände.] Band I: Allgemeiner 



Ueberblick über die Pflanzenwelt Afrikas u. ihre Existenzbedin- 

 gungen. 2 Teile. (Leipzig 1910. 8». XXXIX, 1029. pp. 6 kol. Kar- 

 ten, 47 Taf. 710 Fig. 

 Fernaid, M. L. and K. M. Wiegand. 1910. The representatives of 



Erigeron acris in northeastern America. (Rhodora. XII. p. 225— 



227). [Includes, as new, Erigeron acris oligocephalus. — Trelease.] 

 Fortier, F. 1910. Notes sur quelques plantes rares ou nouvelles de 



la flore de Normandie. (Bull. Soc. Amis. Sc. Nat. Ronen. 5. VL. 



1 p. 8-13. 2. p. 92—98.) 

 Gage, A.. T. 1910. Catalogue of nonherbaceous phanerogams cul- 



tivated in the Ro3^al Bot. Gardens, Calcutta. Part I. ^Records bot. 



Survey India. V. 1. p. 1 — 115.) 

 Gäyer, G. 1910. Les Aconits L3''coctonoides de l'Hongrie. 'Muz. 



Füz. Kolozsvär 1909. 23 pp. 2 pl.) (En Hongrois avec resume 



Frangais.) 

 Godon, Abbe J. 1910. Caracteristiques de la flore du departement 



du Nord. (Ass. fran?. Av. Sc. Congr. Lille. 1909. p. 1—41. 



