Busse, 0[tto]. Sdiiiiuneliiilze als 

 Kranklieitserreger. Ergehii. Path., 

 Wiesbaden, 7, (lOOO 01), U)02, (fjiJC- 

 G16). [7700]. J-^nfjO 



Butters, Fred K. A Uinne-ota 

 species of Tuber. ( "iiica,[io. 111., Dot. 

 Gaz. Uiiiv. Chic, 35, 11)03, (427-431). 

 [7700 8000 <jil 12G51 



Buyssens, A. V)-ie8ia Glaz'wc'iana. 

 Rev. hoitii'. beige et etrang., Bruxclles, 

 1903, (3i'-;i3). [6000]. 12052 



Odontoglossum crispum 



(Lindl.) Tuiiibode, Briissel, 1903, (91). 

 [6000]. 12053 



C, C. V. Casey, C. E. Comerford. 



Cahn, Alfred. Pilzkonkrenieiite 

 (Sti-eptotricliie) in den Triinenrolirclien. 

 Diss. Freiburg i. Br. (Spever & Kaeriier), 

 1903, (71). 2rcm. [7700]. 12654 



Cajander, A[imo] K[aarlo]. Kasvl- 

 stollisia tutki midisia Myiuiniaen, 

 Mietoisten ja Karjalankunnissa. [l^'loris- 

 tische Untersuchungen in den Kirch- 

 spielen Myniimaki, Mietoinea und 

 Karjala.] Helsingfors, Acta Soc. Fauna 

 etFl. Fenn., 23, No. 2, 1901-1902,(1- 

 146). [8000 .//;]. 12055 



Die Wiilder im Lena- 



Thale. Helsingfors, C!.-R. Cong. Nat. 

 Med. Nord. 1902, 1903, VII Section, 

 (41-42). [8000 ea]. 12656 



Beitrage zur Kenntnis der 



Vegetation der Alluvionen des nord- 

 lichen Eurasiens. Diss. Helsingfors, 

 1903, (1-182, niit 4 Tafeln). 4to. 

 [0030 6700 7000 7600 8000 de]. 



12057 



und Poppius, R[obort] 



B[ertil]. Eine naturvvisseiischaftliche 

 Reise im f.ena-Thal. Fennia, Helsingfors, 

 19, No. 2, 1902-1903, (1-44). [8000 ea]. 



1 2058 



Calabrese-Milani, Anna. Contributo 



allaCecidiologia delhi Flnra Avellmese. 



Napoli, Boll. Soc. nat., (Ser. 1), 16, 1903, 



(28-82, con 4 tav.). [4300J. 12C)59 



Calandruccio, S. Agostino Bassi. 

 Notice biographique. Arch, parasit., 

 Paris, 6, 1902, (42-53). [0010]. 12000 



Caldesi, Ludovico r. Mattirolo, Oreste. 



Calvert, William J. Plague bacilli in 



the bloiHl, (Vntrail)l. P.akt., Jena, Abt. 

 1, 33, Originale, I'.IO;!, (247-2.50). 

 [7700]. 12661 



Cameron, F[rank] K[ennethJ. Toxic 

 efl'ect of acids on seedlings. Science, 

 New York, N.Y., (N. Ser.), 18, 1903, 

 (411-412). [3120]. 12662 



Campbell, Douglas Houghton. Anti- 

 thetic versus homologous alternation. 

 Amer. Nat., Boston, Mass., 37, 1903, 

 (153-169). [4700 6700 7000]. 



12664 



— Studies on the Araceae. 



The Enibr3-o-sac and Embryo of Aglno- 

 nema and Spatliicarpa. Ann. Bot., 

 Oxford, 17, 1903, (665-687, pi. 30-32). 

 [2380 6000]. 12665 



The oriein of terrestrial 



plants. (Address by vice-president and 

 chairman of section G for 1902.) Proc. 

 Amer. Ass. Adv. Sci., Washington, D.C., 

 52, 1903, (463-482); Science, New 

 York, N.Y., (N. Ser.), 17, 1903, (93- 

 104). [0040 4400]. 12666 



Campion, Herbert. Autophyllogeny 

 iji the Vine : Vt'is. Nature, London, 

 69, 1903, (57j. [1800 5400]. 12667 



Camus, E. G. Statistique on cata- 

 logue des plantes hybrides spontanees 

 de la flore europeenne. J. bot., Paris, 

 17, 1903, (137-140, 141-150, 354-356, 

 357-303). [5400 3550 8000 (/]. 



12608 



Camus, Gustave. Documents nou- 

 veaux sur la flore de France. Paris, 

 Bui. soc. bot., 50, 1903, (16-21). [5000 

 8000 df]. 12669 



Une rectification neces- 



saire. Paris. Bui. soc. bot., 50, 1903, 

 (133-134). [5400]. 12670 



Le Splingnum li'iissowii 



Warnst. Paris, Eul. soc. bot., 50, 1903, 

 (105-168). [7000 8000 df]. 12671 



Notice sur M. Em. Besche- 



relle. Paris, Bui. soc. hot., 50, 1903, 

 (227-239). [0010 7000]. 12672 



Catalogue des sphaignes 



de la ilore parisieune. Paris, Bui. soc. 

 bot., 50, 1903, (239-252, 272-289). 

 [7000 8000 rf/J. 12673 



Plantes nouvelles ou inte- 



ressantos des dunes situees entre Berck 

 et Merlimont (Pas-de-Calais). Paris, 

 Bui. soc. bot., 50, 1903, (383-386). 

 [5000 8000 f//]. 12674 



