33 



373c. MEGASCOPS ASIO BENDIREI (Brbwst.). 



California Screecli Owl. [B — , c — , R — , C — .] 



3730'. MEGASCOPS ASIO KENNICOTTII (Ei^woT). 



Kennicott's Screecli Owl. [B — , C 3i8«, R 402^/, C 466.] 



-373*. MEGASCOPS ASIO MAXWELLI^E (Ridgw.). 



Rocky Mountain Screech Owl. [B,— , C — , R 402^, C 467.] 



37^. MEGASCOPS ASIO TBICHOPSIS (Wagi..). 



Mexican Screech Owl. [B — , C — , R 403, C 470.] 



374. MEGASCOPS PLAMMEOLUS (Kaup). 



Flammulated Screech Owl. [B — , C 319, R 404, C 471.] 



375. BUBO VIRGINIANUS (Gmei..). 



Great Horned Owl. [B 48, C 317, R 405, C 462.] 



375a. BUBO VIRGINIANUS SUBARCTICUS (Hoy). 



Western Horned Owl. [B 48 pari, C ^ijapari, 



R 405a par/, C 463 pari.} 



3756. BUBO VIRGINIANUS ARCTICUS (Swains.). 



Arctic Horned Owl. [B 48 pari, C 3173 pari, 



R 405*, C 46^ pari.} 



■375c. BUBO VJRGINIANUS SATURATUS Ridgw. 



Dusky Horned Owl. [B 48 pari, C 31715, R 4051;, C 464.] 



376. NYCTEA KYCTEA (Linn.). 



Snowy Owl. [B 61, C 325, R 406, C 479.] 



[377.] SURNIA ULULA (Linn.). 



Hawk Owl. [B — , C — , R 407a, C 481.] 



3773. SURNIA ULUUA CAPAROCH (Muli..). 



American Hawk Ow^l. [B 62, C 326, R 407, C 480. ] 



378. SPEOTYTO CUNICULARIA HYPOG^EA (Bonap). 



Burrowing- Owl. [B 58, 59, C 332, R 408, C 487.J 



3783. SPEOTYTO CUNICUUARIA FLORIDASTA Ridgw. 

 Florida Burrowing- Owl. [B — , C — , R 4083, C 488.] 



379. GLAUCIDIUM GNOMA Wagl. 



Pygmy Owl. [B 60 pari, C yK^pari, R 401^ part, C 484 /a;-/.] 



3793. GLAUCIDIUM GHOMA CALIFORNICUM (Sci,). 



California Pygmy Owl. [B 60 pari, C 329/3^^, 



R 4o<j part, C 484/3^-^} 



