80 



Comere, Joseph. Diatoniees de la 

 Montague noire. Paris, Bui. soc. bot., 

 51, 1904, (338-345). [7400 8000 df]. 



17906 



[Comerford-Casey, George Edward.] 

 Agrestia ligustica : Riviera Nature 

 Notes ; a popular account of the more 

 conspicuous plants and animals of the 

 Riviera and the Maritime Alps. 2nd 

 ed. London (Quaritch), 1903, (XV + 

 402, 124 figs.). 18 cm. [8000 (// dh]. 



17907 



Conan. Productions de la zone cen- 

 trale senegalaise. Rev. cult, colon., 

 Paris, 14, 1904, (261-266). [8000 / 

 0060]. 17908 



Conard, Henry S. Nymphaea (sub- 

 gen. Brachycerae Casp.) in Africa. 

 Geneve, Annu. Consei-v. Bot., 78, 1904, 

 (18-21). [5400 8000 /J. 17909 



• ■ Phyllody in Nelnmho. 



Philadelphia, Cont. Bot. Lab., Univ. 

 Pa., 2, 1904, (350-351, with 1 pi.). 

 [1500 5400]. 17910 



Congdon, J. W. A new lupine 

 [Lupinus deflexus n. sp.] from California. 

 Muhlenbergia (Bot.), Lancaster, Pa., 1, 

 1904,(38). [5400 8000 c/f]. 17911 



Connel, W. T. v. Harrison, F. C. 



Connold, Efdward] T. British vege- 

 table galls. Brighton, Rep. Nat. Hist. 

 Soc, 1901-1902, J 902, (12-16). [4300 

 8000 de:]. 17912 



Conrad, Hans. Zepliyranth.es Taii- 

 hertiana Harms. Gartenwelt, Berlin, 

 8, 1904, (506). [6000]. 17913 



Constantineanu, J. C. Sur deux 

 nouvelles especes d'Uredinees. i\nn. 

 mycol., Berlin, 2, 1904, (250-25.3). 

 [7700 8000 di 4050]. 17914 



Conte, A. V. Vaney, C. 



Conwentz, H. Die Erhaltung der 

 Naturdeiikmaler. Verh. Ges. D. Natf., 

 Leipzig, 75 (1903), II, 1, 1904, (237- 

 245). [8000]. 17915 



Con3e. Die Flechten, ihr Ban und 

 ihre natiii-liche und wirtschaftliche Be- 

 deutung. Witten, Jahrb. Ver. Ortsk. 

 Mark, 15 (1900-01), 1902, (61-68). 

 [7600]. 17916 



Cook, M[elville] T[hurston]. Polyem- 

 bryony in Ginhgo. Bot. Gaz., Chicago, 

 111., Ui-.iv. Chic, 36, 1903, a42). [2380 

 6500]. 17917 



Cook, M[elville] T[hurston]. The de- 

 velopment of the embryo-sac and embryo 

 ot Claytonla vlniinica. Columl)us, Cont. 

 Bot. Lab. Ohio Univ., No. 10 ; Ohio Nat., 

 Columbns, Ohio, 3, L903, (349-353, incl. 

 pi.). [2.380 5400]. ^ 17918 



The development of the 



embryo-sac and embryo of Agrostemma 

 frkhario. Colmnbus, Cont. Bot. Lab. 

 Ohio Univ., No. 12 ; Ohio Nat., Colum- 

 bns, Ohio, 3, 1903, (365-369, incl. pi.). 

 [2.380 5400]. 17919 



Galls and insects pro- 

 ducing them. [Parts 3-5.] Ohio Nat 



Columbus, Ohio, 3, 1903, ([4 19]- 436, 

 incl.pl.). [4300]. ^"""" 



17920 



Galls and insects pro- 

 ducing them. (Parts 6-9, and 

 Appendix.) [Contributions from the 

 Department of zoology and entomology, 

 Ohio State University, No. 17.] Ohio 

 Nat., Columbus, Ohio, 4. 1904, (125- 

 147) ; Columbus, Ohio, Univ. Bull. St. 

 Univ., (Ser. 8), No. 13, 1904, (115-147, 

 incl. pi.). Separate. 22.8 cm. [4300]. 



17921 

 Cook, O[rator] FLuller]. The nomen- 

 clature of the roval palms. New York, 

 N.Y., Bull. Torrey Bot. CL, 31. 1904, 

 (349-355). [6000]. 17922 



Professor Metcalf's evolu- 



tion catechism. Science, New York, 

 N.Y., (N. Ser.), 19, 1904, (312-314). 

 [4400]. 17923 



Natural selection in kinetic 



evolution. Science, New York, N.Y., 

 (N. Ser.), 19, 1904, (540-550). [4400]. 



17924 



Evolution of weevil-resis- 

 tance in cotton. Science, New York, 

 N.Y., (N. Ser.), 20, 1904, (666-670). 

 [5400]. 17925 



■ The chayote ; a tropical 



vegetable [Sechium cdide]. Washington, 

 D.C., Bull. U. S. Dept. Agric Div. Bot., 

 No. 28, 1901, (31, with 8 pi.). 23 cm. 

 [5400]. 17926 



The vegetative vigor of 



hybrids and mutations. Washington, 

 D.C., Proc Biol. Soc, 17, 1904, (83-[90]). 

 Separate. 23 cm. [4500]. 17927 



Food plants of ancient 



America. [Revision of article on the 

 American origin of agriculture in Pop. 

 Sci. Mon., New York, N.Y., 61, 1902, 

 (492-505).] Washington, D.C., Smith- 



