Dicotyledons. 



iM 



5400 



Ridley. ijolliO. M asf<iic mUi Sniide- 

 riana [ii. sp. from Indo-L'liinaJ. 



Ris. 531Ct2. Lo (^arbolinemii, re- 

 int'ile contic le chanipigtion des racinea 

 tl7/<ri'(t. (lluUaniJais.) 



Ritter. o^lT'iCi. Systematische Ver- 

 wertbarkoit clus anatouiischeu Banes vou 

 Friichten uud tiauien. 



RitzemaBoB. 537U0. L'antliracuosu 

 de la vigiif dans les Paya-Bas. (IIol- 

 laiidais.) 



Robinson, 15. L. 5377U. A revision 

 of the genus Rumjord'ui. 53771 : Dia- 

 gnoses and transfers of tropical Aiiicricau 

 phanerogams. 



and Femald. 537 7:i. 



Emendations of the seventh edition of 

 Gray's manual. 



Robinson, C. B. 53773. Pliilipinne 

 C'liioraiithufeae. 5377-1 : I'liilippine 

 Piiyllanthinae. 53775 : Philippine 

 Myrtaceae. 53776 : Philippine Horagi- 

 naceae. 



Robinson, II. II. 53777. Indigo. 



Robinson, W. J. 13781. Reproduc- 

 tion by budding in Drosera. 5378- : 

 Experiments upon Drosera rotiindij'ulia 

 as to its protein-digesting power. 



Rock. 53783. A new Hawaiian 

 Seaevola. 



Romer. 53705. Eiu wurzell)ildendes 

 E])licublatt. 



Roepke. 53796, 97. Insectes vivant 

 sur le quinquina. 53798 : La question 

 de Vllelupeltis specialement au j)oint de 

 vue du quinquina. 53790 : [On nou- 

 veau Xylehorus, parasitant snr le 

 caleier.] (^lloUandais.) 



Rogers. 53803. British A^uLi (April 

 lOOU December 1008;. 



Rolfe. 53804. Ruhus Koclincanuu, 

 1' ucke. A', canadensitt, Linn. 



and Jackson. 



I3SM. 



Wild fauna and flora of the Koyal 

 Botanic Gardens, Kew. x. I'hanerogams. 

 Riih'i. 



Rombnrgh. 53815. Essential oil of 

 Javanese Ochnum BaaUicuni. 53816 : 

 The essential oil from the fruits of 

 Mor'uida eitri folia L. 



Romieux. 53818. I'lantes du 

 Sahara. 



Rompel. 5.1810. Zur uliolen (ie- 

 schiciiti; der L'hinarindu. 



Rosa (De). 5;Wl'7. Le Iragolc. 

 Specie o raz/.e iisate a N'ajioli. 



Rose. 5.38:^8. .SiJrosscnbildnng der 

 Kakleen. 5.38:^0: .Mexican and Central 

 American jjlants. 53.S3U : Rediscovery 

 of I'Jc.licveria carn'icolor. 5-3831 : New 

 sjjecies of Crassulaceae from tJualemala. 

 5383:,' : Reiliscovery of Ccreiis nidi 

 Jlorua. 53833 : A species of Pereskia 

 from Guatemala. 53»31 : New species 

 of Opunlia from Arizona. 53835: 

 Ecki)ioi-crei(s Builci/i, a new cactus from 

 Oklah(jma. 53S36 : Nopalea liitea, a 

 new cactus from Guatemala. 53837 : 

 C'oiizattia, a new genus of Caesalpi- 

 niaceae. 53838 : Two new species of 

 Acacia of the series Filicinae. 53830 : 

 Five new species of Crassulaceae from 

 Mexico. 



Rosenthal 5.3850. Blattfallkrank- 

 heit der Johannisbeereu uud ihre erfolg- 

 reiche Bekampfung. 



Ross. 53855. Capsella, 



Rossi. 53857. 11 ramie. 



Roster. 53850. " Solanum Weiul- 

 landi " Hook. f. 



Roth. 53868. Ceropegia. 53869: 

 Kakteenarten. 53870 : C'<3rc(ts-Arten 

 aus meinen Kulturen. 



Rothe. 53S71. Das gegenwiirtige 

 Vordringen einiger schlesischer Siidost- 

 pflanzen. 



Rouy. 53870. Plantes fran^aises. 

 53880 : Un point de litterature bota- 

 nique. 53881 : Conspectus des Tribus 

 et des genres de la famille des Scrofu- 

 lariacees. 



Royle. 53882. Mr. Burl )ank and the 

 wonderberry [Solanuin nigrum ?J. 



Rubner. 53885. I'^ine auffallend 

 Starke Ivorkbildung an Ulmiis camiw- 

 Ktris. 



Riibel. 53807. Ueberwinterungs- 

 stadien von Loiseleuria procumbena (L.) 

 Desv. 



RUbsaamen. 53899. Die wichtig- 

 sten deutsclieu Reben-Schadlinge und 

 Reben-Niitzlinge. 



Rudolph. 53893. Anatomischer Bau 

 der Blattgelenke bei den Meuispenua- 

 ceeu. 



