ORDER PASSERES. 207 



Order PASSEEES. Perching Birds. 



SuBOBDER CLAIVIATORES. Songless Perching 



Birds. 



[Family COTINGID^. Cotingas. 



Genus PLATYPSARIS Sclater. 



Platypsaris Sclatee, Proc. Zool. Soc. Lond., 1857, 72. Type, by orig. 

 desig., Pachyramphus laiirostris Bonaparte. 



Platyps&ris aglaise (Lafresnaye). 



Range. — Southern border of Arizona to Mexico and Central 

 America. 



a. [Platypsaris aglaise aglaiee. Extralimital.] 



b. Platypaaiis aglaise albiv€ntris (Lawkence). Xantus's Becard. [441.1.] 



HadTostomus alMventris Lawrence, Ann. Lye. N. H. N. Y., VIII, 1867, 

 475. (Plains of Colima, Mexico.) 



Range. — Huachuca Mountains, Arizona (one specimen) south through 

 western Mexico to Oaxaca; also Nuevo Leon.] 



Family TYRANNID^. Tyrant Flycatchers. 



Genus MUSCIVORA Lac^pede. 



MusHvora Lac^ipede, Tableaux Ois., 1799, 5. Type, by subs, desig., 

 Musdcapa forficata Gmblin (Fischer, 1813). 



[Muscivora tyrSimus (Linnaeus). Fork-tailed Flycatcher. [442.] 

 Musdcapa tyrannus Linn^us, Syst. Nat., ed. 12, 1, 1766, 325. (Cayenne.) 



