SOHMF.rKKRIEK.I BtTLLKTiNS. 28 



Oil the supposed ancient ontlet of (JreatSalt Lake, by A. S. I'ackai'd, jr., 



j)p. 418-414. 

 No. 6, .second series. Febrnary S, 187(i. 415-4!H) pi>., (i II., 22-20 i)1k. 



An acconnt of the varions })ub]ications relating to tlie travels of Lewis and 



Clarke, with a conunentary on the zoological results of their expedition, 



by Dr. Klliott Cones, U. S. A., pp. 417-444. 

 Notice of a very large goniatite from eastern Kansas, by F. B. j\Ieek, p. 44.5. 

 Fossil Orthoptera from the Rocky Mountain Tertiaries, by Samuel II. 8cud- 



der, pp. 447—449. 

 Studies of the American Falconidiv, by Rol)ert Ridgway, pp. 451-473, 22-26 



pis. 

 Index. 475-499 pp. 



Department of the Interior, Bulletin of the United States Geolog- 

 ical and Geographical Survey of the Territories. F. V. Haj^den, 

 U. S. geologist-iu-charge. 1876. Volume 11. Washington : Govern- 

 ment Printing Office. 1876. 



8°. xii, 392 pp., 13 11., 55 pis., 2 maps. 



No. 1. March 21, 187(3. 1-87 pp., 1 1., 1-29 pis., 1 map. 



A notice of the ancient ruins of southwestern Colorado, examined during 



the summer of 1875, by W. H. Holmes, pp. 3-24, jils. 1-14. 

 A notice of the ancient ruins in Arizona and Utah lying aljout the Rio San 



Juan, by W. H. Jackson, pp. 25-45, pis. 15-22, 1 map. 

 The human remains found among the ancient ruins of southwestern Colorado 



and northern New Mexico, by Dr. Emil Bessels, pp. 47-63, pis. 23-29. 

 Ancient art in northwestern Colorado, by Edwin A. Earlier, pp. 65-66. 

 Bead ornaments employed by the ancient tribes of Utah and Arizona, by 



E. A. Barber, pp. 67-69. 

 Language and utensils of the modern Utes, by E. A. Barber, pp. 71-76. 

 Fossil Coleoptera from the Rocky INIountain Tertiaries, by Samuel H. 



Scudder, pp. 77-87. 

 No. 2. April 1, 1876. 89-195 pp., 2 11., 30-31 pis. 



Studies of the American Falconidaj, by Robert Ridgway, pp. 91-182. 

 Ornithology of Guadeloupe Island, based on notes and collections made l)y 



Dr. Edward Palmer, by Robert Ridgway, pp. 183-195, pis. 30-31. 

 No. 3. June 5, 1876. 197-277 pp., 2 11., i-x pis., 1 map. 



Notes descriptive of some geological sections of the country about tlie head- 

 waters of the Missouri and Yellowstone rivers, by F. V. Hayden, pp. 



197-209, pis. i-x. 

 Notes on the Tertiary and Cretaceous periods of Kansas, l)y B. F. kludge, 



pp. 211-221. 

 Notes in relation to the accompanying contour-map of the United States, by 



Henry Gannett, M. E., pp. 223-226, 1 map. 

 The flora of southwestern Colorado, by T. S. Brandegee, ]ip. 227-248. 

 Brief synopsis of North American earwigs, with an appendix on the fossil 



species, by Sanmel H. Scudder, pp. 249-260. 

 List of the Orthoptera collected by Dr. A. S. Packard, in Colorado and the 



neighboring Territories, during the summer of 1875, by Samuel II. Scudder, 



pp. 261-267. 

 Notice of a small collection of butterflies, made by Dr. A. S. Packard, in 



Colorado and Utah, in 1875, by Samuel H. Scudder, pp. 269-270. 

 Notes on the grammar of the Nez Perces language, by Rev. (Jeorge Ainsiie, 



pp. 271-277. 



