INDEX TO AUTHORS NAMEfl 



_'7't 



Bielschowsk> , Max. Diseases of the stria- 



tum and hereditary degenerations of 



nervous system. 521. 

 Biffen, R. II. Rept. of Botanist for 1918, 



England. *1241. 

 Bigelow, M. A. Gardening for children. 155. 

 Biggar, II. H. Development of maize cul- 

 ture. 28. 

 Bioletti, F. T., and A. E. Way. Saving 



raisins by sulphuring, California. 954. 

 Rirckner, Victor. Measuring acidity of 



cereal products. 29. 

 Blaekman, V. H., and S. G. Paine. Turgor 



movements, Mimosa. (Rev. by Crocker) 



1564. 

 Blackshaw, G. N. Maize and tobacco fer- 

 tilizers in Rhodesia, 1919-20. *30. 

 Blair, T. A. Snow and temperature in Utah, 



1919. 179. 

 Blair, W. S. Orchard cultivation. *31. 

 Blake, S. F. The anay, Huflandia. 1697, 



*899. 

 Blake, S. T. New plants from Sinaloa. 



1699. — New salvia from Guatemala. 



1698. 

 Blakeslee, A. F. Rev. of Coulter, J. M., and 



M. C. Coulter. *522. 

 Blaringhem, L. Experimental heredity 



problems. 523. 

 Bliss, A. J. Protecting raisers of new plants. 



525, 524. 

 Blix, Ragnar (Euler, H. V., and Ragnar 



Blix) 1506. 

 Blon, see Von Blon. 

 Blum, G. (Ursprung, A., and G. Blum) 



1410, 1411. 

 Boas. Rev. of Wartenweiler, H. *1059. — 



Rev. of Neger, F. W. 1058.— Rev. of 



Dietel, P. *1057. 

 Boas, H. M. (Stout, A. B., and H. M. Boas) 



779. 

 Boase, W. N. History of flax. *32. 

 Bobilioff, W. Brown bast disease of Hevea. 



1242. 

 Bodansky, M. Determination of catalase in 



blood. 1504. 

 Bodeker, Friedrich. Mamillaria erythro- 



sperma, Mexico. 1701. — Echinocactus 



Joossenianus, South America. 1700. 

 Boer, see De Boer. 

 Boerker, R. Our national forests. (Rev. by 



Fuller) 427. 

 Bokura, U. A bacterial disease of lily. 



*1243. 

 Bolley, H. L. Inspection of field crops. *33. 



Bonnevie, l\. Polydactyly in Norwegian 



peasantry, ((iernian rev. by Alverdes) 



487. — On the inheritance of twin births. 



(German rev. by Alverdes; ' i 

 Bornmuller, Jos. <)n Cercia Biliquastrum 



and ('. Griffithii. L702.— A < itel- 



lariafrom Buchara. 1703. — Alpine flora. 



1704. — Revision of oriental and central 



Asiatic species of Echinops. 1705. 

 Bottomley, A. M. A disease of Cupressus 



plants. 1244, *1060. 

 Bottomley, W. B. Nucleic derivatives of 



peat. 1488, *1682. 

 Bouget, J. Plant distribution in Pyrenees. 



278. 

 Boulger, G. S. Rev. of Sahni and others. 



*156— Rev. of Rankin, W. II. *1245. 

 Bovell, J. R., and d'Albuquerque, J. P. 



Sugar-cane experiments, 1917-1918, Bar- 

 bados. 34. 

 Bower, F. O. Botany of the living plant. 



526, 1394. 

 Bower, F. O., J. G. Kerr, and W. E. Agar. 



Sex and heredity. *527. — Lectures on 



sex and heredity delivered in Glasgow, 



1917-18. (Anon. rev. by A. H. C.) 506, 



978. 

 Boyle, C. (Johnson, T., and C. Boyle) 85. 

 Boynton, K. R. Centaurea montana. 852.*- 



Arctotis grandis in U. S. A. 851. 

 Boysen-Jensen, P. Dry-matter production 



in plants. 1428. 

 Bracewell, R. S. (Tolman, R. C, and R. S. 



Bracewell) 139S. — Chemical nature of 



adsorption. 1488. 

 Bradshaw, R. V. Fragrance variations in 



Calypso. 211. 

 Brandes, E. W. Sugar-cane mosaic. 1247. — 



Banana wilt. 1246. 

 Breazeale, J. F. Water-cultures with citrus 



seedlings. 1419. 

 Brenchley, W. E. Buried weed seeds. 279. — 



Organic plant poisons. (Rev. by 



Crocker) 1606. 

 Bridges, C. B. Non-disjunction and the 



chromosome theory of heredity. (Rev. 



by Tammes) 781. (Morgan, T. H., A. 



H. Sturtevant, H. J. Muller, and C. B. 



Bridges) 787. 

 Brierly, W. G. Fall and winter pruning in 



Minnesota. 900. 

 Brierly, W. B. Some concepts of mycology. 



1061, *1534, 528. 

 Bright, J. W. (Conn, H. J., and J. W. Bright) 



*1072, 1490, 1643. 



