255 



"Riviere, Ch. Opuntia et Aqave. Rev. 

 cult, colon., Faris, 11, 1902, (37-41, 

 ^65-70). [0060 2360 5400 6000J. 



10451 



Telfair et Chayotte ea 



^rande. Rev. cult, colou., Paris, 11, 

 1902, (229-235). [5400]. 10452 



RobeccM-Bricclietti.Luioi. v. Engler, 

 .AdolL 



Robinson, B[enjaiiiiii] L[incoln]. 

 Leeliea major in New Hampshire. 

 Rhodora, Boston, Mass., 4, 1902, (28). 

 :[5400j. 10453 



The New England Poly- 

 gonums of the section Avicularia. 

 iRhodora, Boston, Mass., 4, 1902,(65-73, 

 nvithpl.). [8000 f/^ 5400]. 10454 



Veronica Chamaedrus m 



New England. Khodora, Boston, 

 Mass., 4, 1902, (107-108). 15400]. 



^10455 



Two new Hypericums of 



the adpressum Group. Rhodora, Bos- 

 ton, Mass., 4, 1902, (135-137, with pi.). 

 ■[5400]. 10456 



The protection of our 



native flora. Rhodora, Boston, Mass., 

 4, 1902, (139-142). [8000 gf]. 10457 



Further stations for 



Veronica Chamaednjs. Rhodora, Bos- 

 ton, Mass., 4. 1902, (152). [54C0]. 



10458 



and o'lliers. Flora of the 



llalapagos Islands (Papers from the 

 Hopkins-Stiinford Expedition to the 

 'Galapogos Islands). Cambridge, Mass., 

 Cont. Gray Herb. Hay ward Univ., (N. 

 •Ser.). No. 24 ; Boston, Mass., Proc. 

 Anier. Acad. Arts Sci., 38, 1902, (77- 

 ■269, with pL). [Separate]. 24.5 cm. 

 C60U0 5400 8000 7?(/]. 10459 



RobtQSon, Ja[me]s Eraser. The Flora 

 ■of the East Riding of Yorkshire, in- 

 cluding n physiographical sketch . . . 

 to which is added a list of the Mosses of 

 the Riding, bv J. J. Marshall. London 

 (Brown and Sons), 1£02, (253). 21 cm. 

 :{8000r/f]. 104G0 



Robinson, John. Concerning the 

 plants mentioned in Young's Chronicles. 

 Rhodora, Boston, Mass., 4, 19U2, (81- 

 ^2). [8000^:7]. 10461 



Rocherean, P. Monstruosite de BelUs 

 perennh, L. Mans (Le\ Bui. ass. fran^. 

 Idol, 1902, (121-122). '[ISOO]. 10462 



Rodella, A. Einige Bemerkmigen zu 

 dem Aufsatz von Dr. Cahn ,,Ueber die 

 nach Gram farbbaren Bacillen des 

 Siiuglingsstuhles". Centralbl. Bakt., 

 Jena, Abt. 1, 31, Originale, 1902, (111- 

 112). [7700]. 10463 



Rodewald, H[ermann]. Theorie der 

 Hvgroskopicitat. Landw. Jahrb., Ber- 

 lin, 31, 1902, (675-696, mit 2 Taf.). 

 [3040]. 10464 



Roll, Julius. Beitriige zur Laubmoos- 

 Flora von Herknlesbad in Siid-Ungarn. 

 Hedwigia, Dresden, Beiblatt, 41, 1902, 

 (215-218). [7000 8000 dkl 10165 



Rorig, [Georg]. Die Fritfliege. 

 Berlin, Flugbl. Gesundhtsamt, 1901, 

 Nr 9, (1-4). [4100 4350]. 10 166 



• — Beobachtungen iiber den 



Kiefernprozessionsspinner in West- und 

 Ostprenssen. Forstwiss. Centralbl., 

 Berlin, 24, 1902, (186-195, mifr 1 Taf.). 

 [4100]. 10467 



Ueber den Einfluss der 



Bestockung, Halmlange nnd Halm- 

 knotenzahl auf das Aehrengewicht 

 verschiedener Getreidesorten. 111. 



landw. Ztg, Berlin, 22, 1902, (435-437). 

 [3160 3240]. 10468 



Rorig und Appel. Die Bekampfung 

 der Feldmiiuse. (Kaiserl. Gesundheits- 

 amt. Biolog. Abt. f. Laud- u. Forst- 

 wirthschaft." llugblatt Nr 13.) Berlin 

 (P. Parev), 1901, (4). 25 cm. 0,05 M. 

 [4350]. " 10469 



Roseler, Paul. r. Vogel, Otto. 



Rbssler, Georg. Mittel gegen Staclud- 

 beer-Raupen. Mollers D. Gartnerztg, 

 Erfurt, 17, 1902,(447). [4350]. 10470 



Rogers, L. A. r. Barding, B. A. 



Rogers, W[illiam] Moyle. Sums 

 Clvdesdale and S.W. Ayrshire plants. 



J.' Bot., London, 40, 1902. (54-59). 



[5000 8000 c/c']. 10471 



On the distribution of 



Ihihi in Great Britain. J. Bot., London, 



40, 1902, (150-157, 201). [5100 



8r)00 del l^»i'- 



Hull (Brambles) [of 



Surrey]. The Victoria Historv of the 

 County of Surrey, 1, 1902, "(47-49). 

 [5400]. 10173 



Rohlena, J. Beitrag zur Flora von 

 Bohmen. Allg. bot. Zs., Karlsruhe, 8, 

 1 902, (84- 90, 1 15-1 16). [8000 dhl 



10174 



