ZOOLOGY. 
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Cotyle riparia, (Boie.)—Aud. “ Hirundo riparia,” perhaps serripennis. 
Collyrio ludovicianus, (Linn.)—Aud. & Towns. u Lanius ludovicianus.” 
Vireo virescens, (Vieill.)—Nuttall. Vireo bartramii; probably South American. 
Vireo noveboracensis, (Bon.)—Aud. Synops.; Towns. List; perhaps V. cassinii. 
Salpinctes obsoletus, (Cab.)—Aud. Synop.; Towns. List. “ Troglodytes obsoletus .” Eastern 
Oregon. 
Troglodytes aedon, (Vieill.)—Aud.; Towns. Eastern Oregon. 
Troglodytes americanus, (Aud.)—Nuttall’s Manual. Eastern Oregon. 
Troglodytes maculosa, (Nutt.)—Nutt. Only seen by him. 
Sitta carollnensis, (6m.)—Aud.; Towns. Replaced by S. aculeata, Cassin. 
Sitta canadensis, (Linn.)—Aud.; Towns. 
Parus atricapillus, (Linn.)—Towns. Replaced by P. occidentals, Baird. 
Carpodacusfrontalis, (Gray.)—Towns. Common in California. 
Plectrophanes ornatus, (Towns.)—Aud. “Rocky mountains.” 
Zonotricliialeucophrys. —Towns. ‘ ‘ Fringilla leucophrys .” Replaced by Z. gambdii, (Gambel.) 
‘ ‘ FringUla maculata .”—Towns. A very uncertain bird. 
Junco hyemails, (Sclat.)—Towns. ‘ ‘ Emberiza nivalis .’ ’ Eastern Oregon. 
Spizella monticola, (Gm.)—Towns. “ Emberiza canadensis! 1 Eastern Oregon. 
Spizella pusilla, (Wils.)—Towns. 1 ‘ Emberiza pnsilla .’’ Eastern Oregon. 
Calamospiza bicolor, (Bon.)— IF. corydalina. “P. bicolor .” Eastern Oregon. 
Guiraca coerulea, (Sw.)—Aud. Synop. “ Goccoborus caervleus .” Eastern Oregon. 
Pipilo ardicus, (Sw.)—Aud. Synop. Eastern Oregon. 
Sturnella magna, (Sw.)-—Aud.; Towns. ‘‘ Sturnella Ivdoviciana .’’ Replaced by S. negleda. 
Icterus baltimore, (Daud.)—Aud. Synop. Replaced by I. bullocJcii. 
Scolecophagus ferrugineus, (Sw.)—Aud.; Towns. “ Quiscalus ferruginous ,’’ replaced by S. 
cyanocephalus. 
Corvus cacalotl, (Wagl.)—Aud.; Towns. “ C. corax.” Replaced by C. carnivorus. 
Corvus ossifragus, (Wils.)—Aud.; Towns. Replaced by C. caurinus, Baird. 
Cyanocitta ultramarina, (Bon.)—Aud.; Towns. “ Garrulus Ultramar inns.” 
Edopisies migratoria, (Sw.)—Towns. List. Eastern Oregon. 
“Long Black-Tailed Pheasant.”—Seen west of South Pass, by Townsend. 
Tdrao canadensis, (Linn.)—Aud.; Towns. Replaced by T.franTdinii. 
Bonasa umbellus, Steph.—Aud.; Towns. Replaced by B. sabinii. 
Lagopus leucurus, (Sw.) Towns. List. Doubtless near the snowy peaks. 
Grus americana .—Aud.; Towns. Replaced by Grus canadensis. 
Nydiardea gardeni, (Baird.)—Towns. ‘ ‘ Ardea nycticorax. ’ ’ Common in California. 
Aegialitis montanus, (Cass.)—Towns. List. Eastern Oregon. 
Haematopus ater, (Vieill.)—Aud. Synop. ? ‘ 1 II. toivnsendii .’’ A South American species. 
Phalaropus wilsonii, (Sab.)—Towns. Eastern Oregon? 
? Gallinago .—? Aud.; Nutt. '~ l Scolopax Drummondii” and ‘ ‘ S. douglasii.” Probably varieties 
of Gallinago Wilsonii , of which there are many specimens in the collections. 
