69 



Bougault, J. et Allard, G. Sur la pre- 

 sence de la volemite dans quelqiies 

 Piimidacees. Paris, C. R. Acad, sci., 

 135, 1902, (796-797). [2780 5400 

 D 1210 Q 16J5]. 6264 



Boiiilliac, Raoul. Influence de I'alde- 

 lij'de formique sur la vegetation de 

 quelques Algues d'eau doiice. Paris, 

 C. R. Acad, sci., 135, 1902, (1369-1371). 

 [3010 3060 7400 D 8030]. 62C5 



Boulay, N[icolas]. Qne cascade vos- 

 gienue ; Le Laut-du-Boucliot : Illtude 

 de geographio botanique en vue de 

 I'avenir. Rev. Bryol., Caliau, 29, 1902, 

 (37-55, pi. 1-3, et 2 fig.). [500G 

 8000 <lfl 6266 



Boulger, (i[eorge] S[imouds]. Wood : 

 a manual of tlie natural history and 

 industrial applications of the timbers of 

 commerce. London (Edward Arnold), 

 1902, (viii + 369, 4 pis., 06 figs.). 

 19 cm. [2540]. 6267 



John Parkinson [herbalist]. 



Gard. Chron., London, (Ser. 3), 31, 1902, 

 (317-318, with figs.). [0010]. 6268 



Experimental and deduc- 

 tive biology [a review of "The Primrose 

 and Darwinism," by Edward Bell]. 

 Nature Notes, Loudon, 13, 1902, (107- 

 110, with 2 figs.). [3500 5400]. 6209 



The preservation of our 



indigenous flora : its necessity, aud the 

 means of accomplishing it. [Repr. from 

 S.E. Nat., Canterbury,'?, 1902, (28-35).] 

 Nature Notes, London, 1902, (184- 

 190). [8000 del 6270 



The science and poetry of 



Ti-ees [a Review]. Nature Notes, 

 London, 1902, (195-196). [5000]. 6271 



While A'arleties of flowers. 



Nature Notes, London, 1902, (230-231). 

 [1500]. 0272 



Sea-side plants ; being the 



substance of an address delivered at 

 Cauvey Island, Jruie 15th, 1901. Strat- 

 ford, Essex Nat., 12, 1901, [1902], 

 (125-127). [0040 3200]. 6274 



Boulton, J. G. Yeast and Fermenta- 

 tion. Leicester, Trans. Lit. Phil. Soc, 

 6, 1902, (216-221). [3100 7700]. 



6275 



Bourquelot, Em. Le sucre de canne 

 dans les reserves alimentaires des plantes 

 phauerogames. Paris, C. R. Acad, sci., 

 134, 1902, (718-720). [.3060 3120 

 D 1820]. 6276 



Bourquelot, Em. et Herissey, H. Re- 



cherches sm- la gentianose. Ann. chim. 

 phys., Paris, (ser. 7), 27, 1902, (397- 

 432). [3120 D 1830]. 6277 



Sur un gkico- 



side nouveaii, I'Aucubine, retire des 

 graines d'Aueuha japonica L. Paris, 

 C. R. soc. bioL, 54, 1902, (695-697); 

 Paris, C.-R. Acad, sci., 134, 1902, 

 (1441-1443). [5400 2300 3120 

 D 1850]. 6278 



Bouvier. La caprification des figues. 

 Paris, Bui. soc. agricult., 62, 1902, 

 (51-58). [0060 4100 5400]. 6279 



La pentlirede des navets. 



Paris, Bui. soc. agi-icult., 62, 1902, 

 (95-99). [4100]. 6280 



Bouygues, Henri. Structure, origine 

 et dcveloppemeut de certaines formes 

 vasculaires du petiole des dicotyledones. 

 Bordeaux, 1902, (128-11, av. 30 fig.). 

 [Th. doct. sci.). [2060 5100]. 6281 



Sur I'interpretation anato- 



mique de certaines regions homologues 

 de I'individu vegetal. Bordeaux, Actes 

 soc. linn., 57, 1902, (85-88). [2450]. 



6282 



Sur I'origine et la differen- 



ciation des meristemes vasculaires du 

 petiole. Paris, C. R. Acad, sci., 134, 

 1902, (438-441). [2620 2060]. 0283 



Boveri, Theodor. Das Problem der 

 Befruchtung. Jena (G. Fischer), 1902, 

 (48). 24 cm. 1,80 M. [3500 Q 0850 

 L 2400 N 0215]. 6284 



Das Problem der Befruch- 



tung. Verb. Ges. D. Natf., Leipzig, 73 

 (1901), I, 1902, (44-64). [3500 L2400 

 N 0215 Q0850 1660]. 6285 



Ueber melirpolige Mitosen 



als Mittel zur Analyse des Zellkerns. 

 Wiirzburg, Verb. p%sik. Ges., (N.F.), 

 35, 1902, (67-90). [2740 L 6300 

 8000 N 0215 0510 Q 0212]. 



6286 

 V. Farmer, J. B. 



Bower, F[rederick] 0[rpen]. Note on 

 an Opliioglossum collected by Mr. Ridley 

 [0. simplex, n. sp., nomen tantimr]. 

 London, Rep. Brit. Ass., 1901, [1902], 

 (842). [6700]. 6287 



The teaching of botany in 



Universities. London, Rep. Brit. Ass., 

 1901, [1902], (843-844). [0050]. 6288 



