ACCESSIONS TO THE LIBRARY. 301 
screen in connection with Roentgen rays, by C. C. Trowbridge, pp. 39-44; figs. 12-14. On 
hypertrophied scale leaves in Pinus ponderosa by Francis E. Lloyd, pp. 45-51; pll. 1 
Notes on Block island, by Arthur Hollick, pp. 55-88; pll. 1r-rx. The use of the Dudley 
‘“*stremmatograph”’ in determining stresses in rails under moving trains, by P. H. Dudley, 
pp. 89-116. Appendix, 31 pp. Part II. Descriptions of Devonian crinoids and blastoids 
from Milwaukee, Wis., by Stuart Weller, pp. 117-126; pl. xtv. The eparterial bronchial 
system of mammalia, by Geo. S. Huntington, pp. 127-176; pll. xv-xxvuir. The debt of the 
world to pure science, annual address of retiring president, by J. J. Stevenson, pp. 177-192. 
Description of some marine nemerteans of Puget sound and Alaska, by B. B. Griffin, pp. 
193-218; figs. 15-24. An important instance of insect coalescence, by H. E. Crampton, jr., 
pp. 219-224. The Northrop collection of crustacea from the Bahamas, by W. M. Rankin, 
pp. 225-258; pll. xxrx and xxx. Ona collection of crustacea from Puget sound, by W. T. 
Calman, pp. 259-292, 4 pll. 
Transactions, vol. XVI, 402 pp.; 38 pll. The glacial or post-glacial diversion of the Bronx 
river from its old channel, by J. F. Kemp, pp. 18-24. Adaptation of the shell of Placuano- 
mia to that of Saxidomus, with remark on shell and adaptation in general, by Bradney B. 
Griffin, pp. 71-81. Notes on the geology of the Bermudas, by John J. Stevenson, pp. 95-124. 
The Cretaceous clay marl exposure at Cliffwood, N.J., by Arthur Hollick, pp. 124-136; 4 pll. 
Notes upon the distribution and habits of some Puget sound invertebrates, by N. R. Har- 
rington and B. B. Griffin, pp. 152-165. The mountains and Tertiary valleys of eastern Co- 
lumbia, by Francis Child Nicholas, pp. 166-181; 1 pl. The new Flicker photometry, by F. 
L. Tufts, pp. 190-212. On nereids commensal with hermit crabs, by N. R. Harrington, pp. 
214-222; 3 pll. The Lancashire coal-field, by Herbert Bolton, pp. 224-251. The Batesville 
sandstone of Arkansas, by Stuart Weller, pp. 251-282; 3 pll. Description of new species of 
Hydreionocrinus from the coal measures of Kansas, by Stuart Weller, pp. 372-374; 1 pl. 
New York Botanical Garden: 
Bulletin of the New York Botanical Garden, vol. I, No. 2, 85 pp.; 1 large map. Vol. I, 
No. 3, pp. 86-170; 2 pll.; 1 map. 
Arthur Chamberlain, Editor: 
The Mineral Collector, vol, III, Nos. 11 and 12, pp. 161-190; 2 pll. Vol. IV, No. 1,17 pp. 
Torrey Botanical Club: 
Bulletin, vol. XXIV, 1897, 592 pp.; 34 pll.; numerous figures. 
Vol. XXY, 1898, 650 pp.; 30 pll. 
POUGHKEEPSIE.— Vassar Brothers Institute: 
Transactions, 1894-96, 310 pp. 
ROCHESTER.—Geological Society of America: 
Bulletin, yol. IX, pp. 183-210; 1 pl. 
NORTH CAROLINA. 
BILTMORE.—Bilimore Herbarium: 
Alphabetical catalogue of the plants of western North Carolina, 28 pp. 
CHAPEL HiLu.—Zlisha Mitchell Scientific Society: 
Journal for the fourteenth year, 1897. Part I, 36 pp. Contains, besides other articles, 
the oxalates of zirconium, by F. P. Venable and Chas. Baskerville, pp. 4-31. The glabrous- 
leaved species of asarum of the southern United States, by W. W. Ashe, pp. 31-36. Part II, 
$3 pp. A revision of the atomic weight of zirconium, by F. P. Venable, pp. 37-45. Notes 
on Darbya and Buckleya, by W. W. Ashe, pp. 46-51. Robinia boyntonii, sp. nov., by W. W. 
Ashe, pp. 51-55. Notes on North Carolina minerals, by J. H. Pratt, pp. 61-83. 
Vol. LV, part 1, 1898, 75 pp. The nature of the change from violet to green in solutions 
of chromium salts, by F. P. Venable and F. W. Miller, pp.1-17. Nesting habits of some 
southern forms of birds in eastern North Carolina, by T. Gilbert Pearson, pp. 17-22. The 
dichotomous group of Panicum in the eastern United States, by W. W. Ashe, pp. 22-62. 
Natural science of the ancients as interpreted by Lucretius, by F. P. Venable, pp. 62-75. 
NORTH DAKOTA, 
FarGo.—North Dakota Agricultural Experiment Station: 
Annual reports, 1897, 51 pp.; 5 figs. 1898, 83 pp.; 1 fig. 
Bulletins: No. 28. Grain rations for fattening sheep, pp. 165-184. 
No. 29. A study of methods of cultivation, pp. 185-209. 
~ No. 30. Preliminary report upon the selection of potatoes for planting, pp. 210-243; 16 
gs. 
No. 31. Experiment station notes, pp. 247-262. 
No. 32. Chemical studies, pp. 267-279. — 
