36 Field Museum of Natural History — Zoology, Vol. XIII. 

 *Ciccaba virgata virgata (Cassin). Cassin's Wood Owl. 



Syrnium virgatum Cassin, Proc. Acad. Nat. Sci., Phila., IV, 1848, p. 124 ("South 

 America " = Colombia) ;■ Sharpe, Cat. Bds. Brit. Mus., II, 1875, p. 271; 

 Bangs, Proc. Biol. Soc. Wash., XII, 1898, p. 159 (Santa Marta). 



Ciccaba virgata virgata Ridgway, Bull. U. S. Nat. Mus., No. 50, VI, 1914, p. 763. 



Syrnium lineatum (not Strix lineata Shaw) Lawrence, Ann. Lye. Nat. Hist., 

 N. Y., VII, 1862 p. 462 (Lion Hill, Panama).'' 



Range: Southeastern Mexico to Colombia and Venezuela. 

 3: Mexico i; and Nicaragua 3. 



Ciccaba virgata squamulata {Bonaparte). Squammulated Wood 



Owl. 



Syrnium squamulata Bonaparte, Consp. Av., I, 1850, p. 53 (Mexico). 

 Ciccaba virgata squamulata Ridgway, Bull. U. S. Nat. Mus., No. 50, VI, 1914, 

 p. 766. 



Range: Western and southwestern Mexico. 



Ciccaba virgata tamaulipensis (Phillips). Tamaulipas Wood Owl. 



Strix virgata temaulipensis Phillips, Auk, 191 1, p. 76 (Rio Martinez, W. Tamau- 

 lipas, Mexico). 



Ciccaba virgata tamaulipensis Ridgway, Bull. U. S. Nat. Mus., No. 50, VI, 1914, 

 p. 767. 



Range: Northwestern Mexico. 



Genus CRYPTOGLAUX Richmond. 



Cryptoglaux Richmond, Auk, 1901, p. 193 (Type Strix tengmalmi Gmelin). 



Cryptoglaux tengmalmi tengmalmi (Gmel.). Tengmalm's Owl. 



Strix tengmalmi Gmelin, Syst. Nat., I, pt. i, 1788, p. 291 (Sweden). 

 Cryptoglaux funeria funeria Evermann, Auk, 1913, p. 18. ° 

 Cryptoglaux tengmalmi tengmalmi Ridgway, Bull. U. S. Nat. Mus., No. 50, VI, 

 1914, p. 623, in key. 



Range: Northern Europe and Asia. 



*Cryptoglaux tengmalmi richardsoni (Bonaparte). Richardson's 



Owl. 



Nyctale richardsoni Bonaparte, Geo. and Comp. List, 1838, p. 7. (Based on 

 Audubon, Om. Biog., IV, pi. 380.) (Bangor, Maine); Sharpe, Cat. Bds. 

 Brit. Mus., II, 1875, P- 284, part. 



» Designated by Braboume and Chubb, Bds. S. A., I, 1912, p. 76, No. 707. 



*> See Ridgway, Bull. U. S. Nat. Mus., No. 50, VI, 1914, p. 765, foot note. 



" Recorded from St. Paul Island, Pribilof Islands, Alaska, February 2, 1912, 

 Evermann, (1. c). This may prove to be Cryptoglaux tengmalmi jacutorum Butur- 

 LiN, J. F. O., 1908, p. 287 (cf. Hartert, Die Vogel der Palaark, Faun, heft. VIII, 

 1913. PP- 996-999). 



