SCHMECKEBIEE.] BULLETINS. 29 



Art. VIII. Paleontological Papers No. 10: Conditions of preservation of 

 invertebrate fossils, by C. A. White, M. D., pp. 133-141. 

 Art. IX. Supplement to the bibliography of North American inverte- 

 brate paleontology, by C. A. White and H. AUeyne Nich- 

 olson, pp. 143-152. 

 No. 2. September 6, 1879. 153-330 pp., 2 11., iii-iv pis. 



Art. X. On the Coatis (genus Nasua, Storr), by J. A. Allen, pp. 



153-174. 

 Art. XI. On the present status of Passer domesticus in America, with 

 special reference to the Western States and Territories, by 

 Dr. Elliott Coues, U. S. A., pp. 175-193. 

 Art. XII. The Laramie group of western Wyoming and adjacent regions, 



by A. 0. Peale, M. D., pp. 195-200. 

 Art. XIII. On Lithophane and new Noctuidae, by A. R. Grote, pp. 201- 



208. 

 Art. XIV. Paleontological papers No. 11 : Remarks upon certain Carbon- 

 iferous fossils from Colorado, Arizona, Idaho, Utah, and 

 Wyoming, and certain Cretaceous corals from Colorado, 

 together with descriptions of new forms, by C. A. White, 

 M. D., pp. 209-221. 

 Art. XV. The so-called Two-Ocean Pass, by F. V. Hayden, pp. 223-225, 



pis. iii-iv. 

 Art. XVI. On the extinct species of Rhinoceridas of North America and 



their allies, by E. D. Cope, pp. 227-237. 

 Art. XVII. Second installment of American ornithological bibliography, by 

 Dr. Elliott Coues, U. S. A.., pp. 239-330. 

 No. 3. November 30, 1879. 331-520 pp., 1 1. 



Art. XVIII. On the species of the genus Bassaris, by J. A. Allen, pp. 331- 

 340. 

 Art. XIX. The American Bembecidee: tribe Stizini, by W. H. Patton, pp. 

 341-347. 

 Art. XX. List of a collection of aculeate Hymenoptera made by Mr. 

 S. W. Williston in northwestern Kansas, by W. H. Patton, 

 pp. 349-370. 

 Art. XXI. Further notes on the ornithology of the lower Rio Grande of 

 Texas, from observations made during the spring of 1878, by 

 George B. Sennett; edited, with annotations, by Dr. Elliott 

 Coues, U. S. A., pp. 371-440. 

 Art. XXII. Additional lists of elevations, by Henry Gannett, pp. 441^70. 

 Art. XXIII. Generic arrangement of the bees allied to Melissodes and An- 



thophora, by W. H. Patton, pp. 471-479. 

 Art. XXIV. Annotated list of the birds of Michigan, by Dr. Morris Gibbs, 



pp. 481-497. 

 Art. XXV. The Coleoptera of the alpine Rocky Mountain regions. — Part 

 II, by John L. Le Conte, M. D., pp. 499-520 [continued from 

 voL 4, p. 480]. 

 No. 4. September 30, 1880. 521-1072 pp., 1 1. 



Art. XXVI. Third installment of American ornithological bibliography, by 

 Dr. Elliott Coues, U. S. A., pp. 521-1066. 

 Index, pp. 1067-1072. 



Department of the Interior. Bulletin of the United States Geo- 

 logical and Geographical Survey of the Territories. F. V. Hayden, 



