Anatomy, Development. 



[review] Washiugton, D.C., U. S. Dept. 

 Aaric. Off. Exp. Sta. Rec, 15, 1903, 

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Leavitt, Robert Greeiileaf. Tricliomes 

 of the root iu vascular cryptogams ami 

 angiospernis. [Coutributioiis from the 

 Ames botauical laboratory, no. 2.] 

 Boston, Mass., Proc. Soc. Nat. Hist., 31, 

 1904, ([273]-313, with pi.). Separate. 

 24.5 cm. 



Mez, Carl. Pliysiologische Brome- 

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Robinson, Winifred J. The spines of 

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Styan, K E. Uses and wonders of 



plant hairs. Loudon (Bemrose & Sons), 



[1904], ([iv +] 05, 11 pi.). 10 cm. 

 Is. net. 



Theorin, P. C. E. Contributions to 

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New contributions to the 



knowledge of plant trichomes. (Swedish) 

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2140 F E P n DU C T I V E 

 ORGANS. 



Caners, F. On the structure aud 

 biolog}' of Feqatella eonica. Ann. Bot., 

 Oxford, 18, 1904, (87-120, pi. (i, 7 figs., 

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Clark, J. Beitriige zur Morphologic 

 der Commeliiiaceen. Flora, Marburg, 

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Ernst, A[lfred]. Siphoaeen-Sludien. 

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Kidston, Robert. On the fructifica- 

 tion of Keuropteris heterophylla, Brong- 

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313 2200 



LawSon, Anstruther A. The gameio- 

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Nicoloflf, Th. Sur le type floral et le 

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Robertson, Agnes. Spore formation 

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Van Tieghem, Ph. Premiers indices 

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Wright, HerLert. Seven Ceylon 

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2200 FLOWER AND INFLORES- 

 Ct:NCE. 



Arber, E. A. Newell. On the mor- 

 phology' of the flowers in certain species 

 of Lonicera. London, Rep. Brit. Ass., 

 1902, [1903], (810-817). 



Charabot, Eug. et Laloue, G. Distri- 

 bution de quelques substances organiques 

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Daguillon, Aug. Un cas de stami-- 

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Fraenkei, Curt. Ueber den Gefiiss- 

 Imndeherlauf in den Blumenbliittern 

 der Amaryllidaceen Diss. Heidel- 

 berg. Jena (G. Fischer), 1903, (37). 

 23 cm. 



Goebel, K[arl]. Die kleistogamen 

 Bliiten und die Anpassuugstheorien. 

 Biol. CentralbL, Leipzig, 24, 1904, (673- 

 097, 737-753, 709-787). 



Herzog, Jakob. Ueber die Systeme 

 der Festigung und Ernahrung in der 

 Bliite. Diss.' Freiburg (Schweiz), 1903, 

 (65 + 2, 16 fig. und 1 Taf.). 8vo. 



Howard, Albert. Hop experiments, 

 1904. Observations on the "growing 

 out " of the hop [Flumiduf [.upulus]. 

 Wye, BuU. Agric. Coll., 1904-5, (1904), 

 (2-11, 8 pi.). 



