PROCEEDINGS OF UNITED STATES NATIONAL MUSEUM. 11 



Page. 

 Jordan, David S., and Charles H. Gilbert Description of a New Species of Ptychochilxis 



(Ptychochilus Ilarfordi), Irom Sacramento River 72,73 



Notes ou Rata inornata 73,74 



Notes on a Collection of Fishes, made by Lieut. Henry E. Nichols, U. S. N., on the "West 



Coast of Mexico, with Descriptions of New Species 225-233 



List of Fishes collected by Liout, Henry E. Nichols, TJ. S. N., in the Gulf of California, 



and on the "West Coast of Lower California, with Descriptions of Four New Species 273-279 



Descriptions of Thirty-Three New Species of Fishes from Mazatlan, Mexico 338-3t)5 



Description of a New Species of Pomadasys from Mazatlan, with a Key to the Species 



known to Inhabit the Pacific Coasts of Tropical America 383-388 



Description of a Now Species of Xenichthys {Xenichthys xenurue), from the "West Coast of 



Central America 454 



Description of Five New Species of Fishes from Mazatlan, Mexico 458-463 



JouY, Pierre L. Description of a New Species of Squalius (Squalius alicice), from Utah 



Lake 19 



Lawrence, George N. Description of a New sub-Species of Loxigilla, from the Island of 



St. Christopher, "West Indies : 204,205 



LocKixGTON, "W. N. Description of a New Genus and Species of Cottidce 141-144 



Lugger, Otto. The Occurrence of the Canada Porcupine in Maryland 161,162 



McKay, Charles L. A Review of the Genera and Species of the Family Oentrarchidce^ with 



a description of One New Species 87-93 



Mooke, M. a. Fish Mortality in the Gulf of Mexico 125,126 



Pirz, Axtiioxt. Methods of Making and Preserving Plaster Casts 272,273 



Plateau, M. Felix. The Rapid Preparation of Large Myological Specimens 388-391 



Porter, Joseph T., Assistant Surgeon, U. S. A. On the Destruction of Fish by Poisonous 



Water in the Gulf of Mexico 121-123 



Rathbux, Richard. List of Marine Invertebrates, mainly from the New England Ccist, dis- 

 tributed by the United States National Museum. (Series XL) 298-303 



List of Marine Invertebrates from the New England Coast, Distributed by the United 



States National Museum. (Series IIL) 304-307 



Rau, Charles List of Anthropological Publications (of Charles Rau) 4-55-458 



Ridgway, Robert. On a Duck new to the North American Fauna 22-24 



On Amazilia yucatanensis (Cabot), and A. cerviniventrig, Gould 25,26 



A Review of the Genus CtniwrM*, Swainson 93-119 



List of Species of Middle and South American Birds not Contained in the United States 



National Museum - 165-203 



List of Special Desiderata among North American Birds 207-223 



Catalogue of Old World Birds in the United States National Museum 317-333 



Notes on Some Costa Rican Birds 333-337 



Description of a New Flycatcher and a Supposed New Petrel, from the Sandwich Islands 337, 338 



Description of a New Owl from Porto Rico 366-371 



Descriptions of Two New Thrushes from the United States 374-379 



On Two Recent Additions to the North American Bird Fauna, by L. Belding 414,415 



Ryder, John A. On Semper's Method of Making Dry Preparations 224,225 



Shufeldt, R. W., U. S. a. Remarks upon the Osteology of Opheosaurus ventralis 392-400 



Smith, Rosa. Description of a New Gobioid Fi,sh (Othonops eos), from San Diego, Cal 19-21 



Description of a New Species of Gobiesox (Oobie^ox rhessodon), from San Diego, Cal 140, 141 



Smith, Silas B. On the Chinnook Names of the Salmon in the Columbia River 391, 392 



Ste.ixeger, Leonhaud. Description of Two New Races of Myadcstes obscurug, Lafr 371-374 



Translation Metallic Castings of Delicate Natural Objects 161 



True, Frederick "W. On the North American Land Tortoises of the Genus XerobaUs 434-449 



On the Rare Rodent, Cricetodipiis parvus {BuirA), Coues 474,475 



Ward, L. F. Catalogue of a Collection of Japanese Woods, presented to the United States 



National Museum by the University of Tokio, Japan 308-311 



White, C. A. On certain Cretaceous Fossils from Arkansas and Colorado 136-139 



N M 1881 10 



md) 



