Rehder— Rosenstock. 25 



Rehder, A. Viburni generis species varietatesque asiaticae nuper pro 



novis anglice descriptae. IX (1910/11) pp. 179-186 



Rendle, A. B. Nomina commutata ex: „List of British Seed-plants and 



Ferns". 1907 VIII (1910) pp. 436-437 



Robinson, B. L. Eupatorieae novae Americanae. I. II. 



(Ex: Proc. Am. Ac. Arts and Sei. XLI, no. 9. July 1905, pp. 271-278; 

 XLII. no 1, May 1906, pp. 1-48; Contrib. Gray Herb. Harvard Uni- 

 vers. N. S. no. XXXI, II; XXXII, I— IV.) 



I (1905) pp. 38-42, IV (1907) pp. 144—155 



— A well marked species of Sparganium. 



(Aus: Rhodora VII [1905], p. 60.) 1 (1905) p. 28 



Rohlena, J. Neue Pflanzen aus Montenegro. 



(Aus: Sitzb. d. Kgl. Böhm. Ges. d. Wiss. Prag. 1902 no. XXXII 

 und XXXIX, 1903 no. XVII, 1904 no. XXXVIII. I (1905) pp. 22-28, 33-38 



— Beitrag zur Flora von Montenegro. (Originaldiagn.) III (1906/07) pp. 145—149 



Roland-Gosselin, R. Cactaceae novae a cl. Weber descriptae, sed 

 nondum editae. 



(Auszug aus: R. Roland-Gosselin, Oeuvres posthumes de M. Ie 

 Dr. Weber, in: Bull. Mus. hist. nat. Paris 1904, no. 6, pp. 382-399.) 



II (1906) pp. 72-80 



Rose, J. N. Umbelliferae novae Georgianae. 



(Ex: Proc. Unit. Stat. Nat. Mus. XXIX [1905] pp. 441 -442 with pl. III.) 



IV (1907) p. 99 



— Viciaceae novae mexicanae atque centrali americanae. 



(Ex: Contr. Unit. St. Nat. Herb. X, pt. 3 [1906J, pp. 99-103 pl. 

 XXX -XXXIV.) V (1908) bp. 106-1 lü 



— Caesalpiniaceae novae mexicanae. 



(Ex: 1. c. X pt. 3 [1906] pp. 97-98, pl. XXIX.) V (1908; pp. 110-112 



— Dasylirion genus atque affinia novis speciebus mexicanis et centrali- 



americanis aueta 

 (Ex: 1. c. X. pt. 3 [1906] pp.87-92, pl. XXIII -XXV, cf. Fig. 1-6.) 



V (1908) pp. 113-114 



— Rosaceae novae mexicanae. 



(Ex: I. c. X. pt. 3. [1906] pp. 95-96 pl. XXVI— XXVII.) V (1908) pp. 155-156 



— Species sessiliflorae mexicanae Parasolae generis generice commutatae 



atque novae. 

 (Ex: 1. c. X, pt. 3 [1906], pp. 103-107.) . VI (1908/9) pp. 249-252 



— Gerania nova. 



(Ex: 1. c. X, pt. 3 [1906], pp. 108-109.) . VI (1908/9) pp. 252-253 



— Krameria speciebus novis aueta. 



(Ex: 1. c X, pt. 3 [1906], pp. 107-108.) . VI (1908/9) pp. 253-254 



— Oxalidaceae novae mexicanae. 



(Ex: 1. c. X. pt. 3 [1906], pp. 109-117, pl. XXXV.) 



VI (1908/9) pp. 254-262 



Rosenstock, E. Filices novae I —VI. (Originaldiagnosen.) 



IV (1907) pp. 2—6, 292-296 



V (1908) pp. 13-17 



VI (1908/9) pp. 175-179 



VII (1909) pp. 146-150 



VIII (1910) pp. 163-164, 277—279 



— Filices novae a Du- O. Buchtien in Bolivia collectae. I— III. (Original- 



diagnosen.) V (1908) pp. 228-239 



VI (1908/9) pp. 308-316 

 IX (1910/11) pp. 342-344 



— Filices novoguineenses novae. I. II (Originaldiagnosen.) 



V (1903) pp. 33-44, 370-376 



