TABLE OF CONTENTS. V 



Page. 

 IPriime, Temple. Description of a new species of /Sp/i«m«m 102-1(3 



[Sphcerium costaricense, n. s.] 

 Ratbbun, Richard. Annotated list of the described species of parasitic Oopepoda {Si- 



phonostorna) from American waters, contained in the United States National Mnseiun 483-492 



JBidgr^vay, Robert. Note on Selasphorus torridus Salvin 14 



-• Melaiietta fmca (Linn.) in Alaska 68 



Description of a new snow hunting from Alaska 68-70 



[Plectrophenax hyperboreus, n. s.J 



On a collection of birds made by Messrs. J. E. Benedict and W..Nye, of the United 



States Pish Commission steamer "Albatross" 172-180 



[Mimus gilvtis rostratus, n. subsp., Dendroica rufopileata, n. s., Icterus curasoengis, n. 8., 



Certhiola tricolor, n. s., Tireosylvia grandior, n. s., Vireo approximans, n. &., Elainea 

 cinerescens, n. s. ] 



Description of a new species of field-sparrow from New Mexico v 259 



lSpizellawortheni,n.s.] 



Description of a new species of coot from the "West Indies.. 358 



[Fulica carihcea, n. s.] 



Description of a new race of the red-shouldered hawk from Florida- 514-515 



[Buteo lineatus aUeni, n. subsp.] 



— — — On two hitherto unnamed sparrows from the coast of California 516-518 



[Passereulus beldingi, n. s., P. gandvrichensis bryanti, n. subsp.] 

 Rotbrock, Dr. J. T.— List of, and notes upon, the Lichens collected by Dr. T. H. Bean in 



Alaska and the adjacent region in 1880 1-9 



[Piatora Sibiriensis, "WiUey, n. sp. ) 



Ryder, .Pohn A.— On the chlorophylloid granules of Torticella 9-12 



See also under Gill and Ryder. 



Shofeldt, Dr. R. W. Concerning some of the forms assumed by the patella in birds 324r-331 



[With 7 figures in the text.] 

 Observations upon a collection of insects made in the vicinity of New; Orleans, Louisi- 

 ana, during the years 1882 and 1883 331-338 



[With 1 figure in the text.] 



Slade, Elistaa. On domesticated hybrid ducks {Anas boschas + obscura) 66 



Smith, Sidney f . On some new or little known decapod Crustacea, from recent Fish Com- 

 mission dredgings off the east coast of the United States 493-611 



[Anamathia, nom. g. n. ; Munidopsis erassa, M. similis, Bythocaris gracilis, B. nana, Acan- 

 thephyra microphthalma, A. brevirostris, nn. ss. ; Ephyrina, n. g. ; Ephyrina benedicti, 

 n. s. ; Benthonectes, n. g. ; Benihonectes fiUpes, n. s.] 

 j^imith, Rosa. Notes on fishes collected at San Cristobal, Lower CaUfomia, by Mr. Charles 



H. Townsend, assistant, U. S. Fish Commission 551-553 



8tejmeger, liConhard. On the nse of trinominals in American ornithology 70-81 



Contributions to the history of the Commander Islands. No. 2. — Investigations relating 



to the date of the extermination of SteUer's sea-cow 181-189 



Eemiarks on the species of the genus Cepphus 210-229 



Contributions to the history of the Commander Islands. No. 4. B.— Additional notes on 



the plants of the Commander Islands 529-538 



[Oassiope oxycoccoides, Asa Gray, n. s.] 

 Swain, Joseph, and Meeit, Seth E. Notes on the pipe-fishes of Key West, Florida, 



with description of Siphostoma McKayi, a new species 237-239 



[Siphostoma barbarce, n. sp.] 

 See also Jordan and Swain. 



Thomas, Cyrus. Circular No. 28, Appendix : Directions for mound exploration 581-583 



Translation (from Der Natuxforscher) . Hermaphrodite fishes 339-340 



Tr ne, F rederick W. On a new mnskrat, Neofiber aUeni, from Florida 170-172 



On the occurrence of Loncheres armatus, (Geoff.) Wagner, in the island of Martiniqne, 



Westlndies 550-551 



. Circular No. 29, Appendix : Provisional plan for a collection of mammals to be exhibited 



at the World's Industrial and Cotton Centennial Exposition of 1884-1885, at New Orleans.. 585-586 

 A provieional list of the mammals of North and Central America, and the West Indian Islands . 687-411 



