254 



Rohrdantz, Carl. Das Karbolineum, 

 ein Mittel zur Bekampfung von Krauk- 

 heiten an Obstljaiuoen. Liibeck, Jahrb. 

 Gartenbauver., 1904, (C-8). [4350]. 



33954 



Roland-Gosselin [Robert]. Qiiatre 



Cactees nouvelles du Mesique. Bui. 



Museum, Paris, 1905, f506-510). [5400]. 



33955 



Le genre Cleistocactus 



(Leni.). Nice, Bull. soc. cent, agricult., 

 44, 1904, (31-47). [5400]. 33956 



Notes sur qiielques Cercus 



sud-americaines a fruits comestibles. 

 Paris, Bui. soc. nat. acclim., 51, 1905, 

 (56 -()3). [5400 8000 h 0000]. 33957 



Rolants, E. r. Cuhuette, A. 



Rolfe, lloljert Allen. Listroi^lacJnjs 

 liitmala sp. nov. Bot. Mag., London, 

 132, 1900, (Tab. 8074). [0000]. 33958 



Deudruhinm Wilyoni n. sp. 



Gard. Chron., London, (Ser. 3), 39, 

 1900, (185). [6000 8000 cb]. 33959 



Mexican Eupatoriums. 



Gard. Ghrou., London, (Ser. 3j, 39, 

 1906, (274). [5400 8000 he]. 33960 



Natural hybrids of the 



Callleya group. London, Rep. Genet., 

 R. Hort. Soc, 1906, (222-241, figs. 51- 

 55). [3550 6000]. 33961 



■ T'apMopedllmn Apideto- 



nianuiu. and P. Bullenianum. Orch. 

 Rev., London, 14, 1900, (17-18, figs. 2, 

 3). [6000]. 33962 



•"- Oduntoglossuvi platycliUum. 



Orch. Rev., London, 14, 1906, (61). 

 [0000]. 33963 



l'l('io)ie 



yuniiaiiciisis. 



Orch. Rev., London, 14, 1900, (81-82, 

 fig. 10). [6000 8000 cb]. 33964 



Papldojxdllum Mastcr- 



sianiim. Orch. Rev., London, 14, 1906, 

 (92). [6000]. 33965 



An early Orchis. (0. 



loiigibroctcata.) Orch. Rev., London, 

 14, 1906, (93). [6000]. 33966 



Papli'iopedduin lursid'is- 



simum. Orch. Rev., London, 14, 1906, 

 (103-106, fig. 12). [6000]. 33967 



CattJeya Forget iana. A 



new species ? Orch. Rev., London, 14, 

 1906, (143-14 I). [6000]. 33968 



Rolfe, Robert Allen. Deiidrohlum 

 lasioglossum. Orch. Rev., London, 14, 

 1906, (152). [6000]. 33969 



Cymbidium Buttoni. 



Orch. Rev., London, 14, 1900, (153-154, 

 fig. 19). [6000J. 33970 



Cymhid'atiit in.?tgnc. Orch. 



Rev., London, 14, 1906, (175-176). 

 [6000]. 33971 



Gonieaa seandens. Orch- 



Rev., London, 14, 1906, (208). [6000]. 



33972 



Cymbidiiiiii. rlioduchiluvi. 



Orch. Rev., London, 14. 1900, (209-210, 

 fig. 25). [6000]. 33973 



Cirrhopetalum Thouarsii. 



Orch. Rev., London, 14, 1906, (232). 

 [GOOO]. 33974 



• Plialaciiops'is amahUis. 



Orch. Rev., London, 14, 1906, (233-235, 

 fig. 27). [0000]. 33975 



British hybrid Ophryses. 



Orch. Rev., London, 14, 1900, (235-236). 

 [0000 8000 der\. 33970 



Toicnsoit'ia dcflcxa: anew 



genus of orchids. Orch. Rev., London, 

 14, 1906, (315). [6000]. 33977 



Rolffs, J. Das Sammeln nnd Eiu- 

 legen von Kryptogamen. Pharm. Ztg, 

 Berlin, 51, 1906, (295-298). Berichti- 

 gung. Ebenda, 51, 1906, (313). [0060 

 5000]. 33978 



RoUand, L. Note snr VInocybe 

 repanda et VInocybe liiulca. Paris, 

 Bui. soc. mycol., 19, 1903, (333-338). 

 [7700]. 33979 



Adherence de I'anneau et 



de la valve dans les Psalliotes. Paris, 

 Bul. soc. mycol., 21, 1905, (123-125). 

 [1660 7700]. 33980 



[RoUov, A.] Poji.TioBi>, A. 3apocjib 

 caKcayjia (Ilaloxylun. Annnodendroii 

 Bilge) BT> Th{J)jihcckomi. BoTannqec- 

 komtj Caay. [Die Saxaulbestande des 

 Tiflisschen Botanischen Gartens.] Tiflis, 

 Monit. Jard. hot., 1, 1905, (33, deutsch. 

 Res. 34). [0060]. 33981 



BjiiaHie siimli 1903-1 904 r. 



iia KyjibTypHyio pacxiiTejibHOCTb n,eHT- 

 pajibHaro ii 3aria;;Haro eJaKaBKasba. 

 [Der Eintluss des Winters 190.3/04 auf 

 die Culturpflanzen im ceuti-alen und 

 westlichen Transkaukasien.] Tiflis, 

 Monit. Jard. bot., 2, 1906, (34-41, 

 deutsch. Res. 41-42). [4150]. 33982 



