(.•? 



Christiansen, Alb. Zu : Plantiujo 

 media, Jahrg. 18, Seite 204. Heimat, 

 Kiel, 18, 1908, (228). [5400 8000 rfc]. 



43513 



Chrysler, Miutin Asbury. The 



structure and relationships of the 

 Potamogetonaceae and allied families. 

 [With biblioaraphv."! Bot. Ga/.., 



Chicago, 111., 44, 1907, (161-188, with 

 text fig., pi.). [4700 6000]. 43514 



Tyloses in trachcids of 



Conifers. N. Phytol., Cambridge, 7, 

 1908, (198-204, pi. 5). [2450 6500J. 



43515 



V. Jeffrey, E. C 



Chrz^szci, T. Das Vorkommen 

 der Diastase, sowie ihr Verhaltcn 

 bezuglich der starkeverzuckernden 

 und -losenden Kraft. (Vorl. Mitt.) 

 Wochenschr. Brau., Berlin, 25, 1908, 

 (105). [3100]. 43516 



Church, Arthur Harry. Types of 

 floral mechanism. A selection of 



diagrams and descriptions of common 

 flowers arranged as an introduction to 

 the systematic study of Angiosperms. 

 Part I. Types i-xii. (Januaiy to 

 April.) Oxford (Clarendon Press), 

 1908. (vii + 211). 32 cm. 21s. 



[0030 0050 1500 3350 3500 5000]. 



43517 



Ciamician, Giacomo e Ravenna, Ciro. 

 Sul contegno di alcune sostanze orga- 

 niche nei vegetali. Bologna, Mem. 

 Ace. sc, (Ser. 6), 5, 1907, (29-40, con 

 1 tav.). [3120]. 43518 



Cipolla, C. Cura profilattica del- 

 Folivo. L'ltalia agricola, Piacenza, 

 44, 1907, (81-8^). [4350]. 43519 



Cirvinskij, P. N. v. Dubianskij, V. V. 



Clapp, Grace Lucretia. A quantita- 

 tive study of transpiration. Bot. 

 Ga/., Chicago, 111., 45, 1908, (254- 

 267, with 2 text fig. 30 graphs). [3040]. 



43520 



Clapp, S. H. V. Osborne, T. B. 



Clark, H. Walton. The holophytic 

 plankton cf lakes Atitlan and Amatit- 

 lan, Guatemala. Washington, D.C., 

 Proc. Biol. Soc, 21, 1908, (91-105). 

 [7400 8000 hb 9050]. « 43521 



■ V. Evermann," B. W. 



Clark, J[olin]. Japanese maples 



[.4cer]. Gard. Chron., London, (Ser. 3), 

 44, 1908, (273-274). [5400 8000 ec]. 



43522 



Escallonias. [Notes on 



species in cultivation.] Gard. Chron., 

 London, (Ser. 3), 44, 1908, (408). 

 [5400]. 43523 



The shrubby Spiraeas. 



Garden, London, 72, 1908, (211, 228- 

 229, 240). [5400]. 43524 



Clark, Vfinton] A[lbert]. Delaying 

 the blossoming of peach trees by 

 etherization. Science, New York, 



N.Y., (N. Ser.), 25, 1907, (544-545). 

 [3200]. 43525 



Clarke, C[harles] B[aron]. New 



genera and species of Cyperaceae. 

 [Followed by an enumeration of species, 

 with the author's numbers and 

 divisions.] Kew Bull., London, 



Add. Ser. 8, 1908, (1-196;. [6000 

 8000 b]. 43526 



The Cyperaceae of Costa 



Rica. Washington, D.C., Smith- 



sonian Inst. Cont. U. S. Nation. Herb., 

 10, 1908, (i-vii + 443-471). [6000 

 8000 hb\. 43527 



et Leveille. Cyperaceae 



sino-japonicae a CI. C.-B. Clarke deter- 

 minatae et ab H. Leveille editae. 

 Mans (Le), Bui. Acad, internal, gcogr. 

 boi., 1906, (59-63). [6000 8000 ebec]. 



43528 



Clarke, John M[ason]. Report of 

 the Director |of the New York State 

 Musenm] 1904. Albany, N.Y. St. 

 Edue. Dapt. Mus. Rep., 58, (1904), 

 Vol. 1, 1906, (5-136). [0020]. 43529 



Second Report of the 



Director of the Science division [of the 

 New York State Museum], including 

 the 59th Report of the State Museum, 

 the 25th Report of the State Geologist, 

 and the Report of the State Paleonto- 

 logist for 1905. Albany, N.Y. St. 

 Educ. D.'pt. Mus. Rep.,' 59, (1905), 

 Vol. 1, 1907, (5-99, with text fig., 

 pi. fold. map). [0020j. 43530 



Third Report of the 



Director of the Science division [of the 

 New York State Museum], including 

 the 60th Report of the State Museum, 

 the 26th Report of the State Geologist, 

 and the Report of the State Paleonto- 

 logist for 1906. Albany, N.Y. St. 



