72 PROCEEDINGS OF THE 



Church (Arthur Henry). On the Relation of Phyllotaxis to 

 Mechanical La\vs. Pp. vii, 353; figs. 112, plates 28. 



8vo. London, 1901-1 SJOJr. 



I. Construction by Orthogonal Trajectories. (A. H. Church.) Pp. 1- 

 78. (1901.) 

 II. Asymmetry and Symmetry. (A. H. Church.) Pp. 79-211, 

 (1902.) 

 III. Secondary Growth Phenomena. (A. H. Churih.) Pp. 215-326. 

 (1904.) 

 Mathematical Notes on Log. Spii-al Sj'stems and their Application 

 to Phyllotaxis Phenomena. (E. H. Hayes and A. II. Church.) 

 Pp. 327-349. (1904.) 



Clark (John Willis). A Concise Guide to the Town and Uni- 

 versity of Cambridge. In Four Walks ; with an additional 

 Walk through Ely Cathedral and its precincts. (British Assoc. 

 Meeting.) Pp. xxiv, 220 ; figs. 75. Svo. Camhyidge, 1904. 



Clayton (John). The ' Sequoias,' with special reference to the 

 Section of the Big Tree named ' Mark Twain.* 



4to. Bradford, 1896. Anther. 



Cos (Wesley Roswell). JN'emerteans of the AVest and Northwest 

 Coasts of America. Pp. 318 : plates 25. (Bull. Mus, Comp. 

 Zool. Harv. Coll. vol. 47.) 8vo. Cambridr/e, Mass., 1905. 



Cold Spring Harbor Monographs. See Brooklyn Institute of 

 Arts and Sciences. 



Cole (A.). Eecherches sur la Disposition des faisceaux dans la 

 Tige les feuilles de quelques Dicotylcdones. (Ann. Sci. Nat. 

 Bot, 8 ser. xx.) Svo. Paris, 1904. 



Collins (Frederick Howard). Author and Printer : A Guide for 

 Authors, Editors, Printers, Correctors of the Press, Compositors, 

 and Typists. With full list of Abbreviations. An Attempt to 

 codify the best Typographical Practices of the Present Day. 

 Pp. XV, 407. Svo. London, 1905. Author. 



Colombo. 



Ceylon Marine Biological Laboratory. 



l^eports, No. 1. 4to. Colomlo, 1905. 



I. HoRNELL (Jajies). The Biological Eesults of the Ceylon Pearl 

 Fishery of 1904, with Notes on Divers and their Occupation. 

 Pp. iv, 39 ; plates 15. (1905.) 



Royal Botanic Gardens, Peradeniya. 



Annals, Vols. I.-II. pts. 1, 2. Svo. Colombo, 1901-1904. 



J. C. Willis. 



Conklin (Edwin Grant). The Organization and Cell-Lineage of 



the Ascidian Egg. Pp. 119; plates 12. (.Tourn. Acad. Nat. 



Sci. Philad. 2nd ser, xiii. part 1.) fol. Philadeplda, 1905. 



Cooke (Theodore). The Flora of the Presidency of Bombay. 



Vol. II. part 2. Svo. London, 1905. Author. 



Czapek (Friedrich). Biochemie der Pflanzen. Band I. Pp. xv, 



584. 8vo. Jena, 1905. 



