36 



395. ASIO AMERICANUS (Steph.) Sharpe. 



American Long-eared Owl. [51.] 



396. ASIO ACCIPITRINUS (Pall.) Newton. 



Short-eared Owl. [52.] 



397. STRIX NEBULOSA FORST. 



Barred Owl. [54.] 



397 a. STRIX NEBULOSA ALLENI Eidgw. 

 Florida Barred Owl. 



398.' STRIX OCCIDENTALIS (Xant.) Eidgw. 

 Spotted Owl. 



399. ULULA CINEREA (Gmel.) Bp. 



Great Gray Owl. [53. ] 



[399 a.] TJLULA CINEREA LAPPONICA (Eetz.) Eidgw. 

 Lapland Owl. 



400. NYCTALE TENGMALMI RICHARDSONI (Bp.) EiDGW. 



Richardson's Owl. [55.] 



401. NYCTALE ACADICA (Gmel.) Bp. 



Saw- whet Owl. [56,57.] 



402. SCOPS ASIO (Linn.) Bp. 



Little Screech Owl. [49. J 



402a. SCOPS ASIO FLORIDANUS Eidgw. 

 Florida Screech Owl. 



4026. SCOPS ASIO MACCALLI (Cass.) Eidgw. 

 Texan Screech Owl [50.] 



402 c. SCOPS ASIO MAXWELLI.ZE Eidgw. 



Rocky Mountain Screech Owl. 



402a\ SCOPS ASIO KENNICOTTI (Elliot) Eidgw. 

 Northwestern Screech Owl. 



403. SCOPS TRICHOPSIS Wagl. 



Mexican Screech Owl. 



404. SCOPS FLAMMEOLUS (Licht.) Scl. 



Flamrnulated Screech Owl. 



405. BUBO VIRGINIANUS (Gm.) Bp. 



Great Horned Owl. [48.] 



405 a. BUBO VIRGINIANUS SUBARCTICUS (Hoy) ElDGW. 

 Western Horned Owl. 



405 6. BUBO VIRGINIANUS ARCTICUS (Swains.) Cass. 

 Arctic Horned Owl. 



405 o. BUBO VIRGINIANUS SATURATUS RlDGW. 

 Dusky Horned Owl. 



