53 



tl02. Accipiter cooperi cooperi (Bp.), Am. Orn., i., N. America 



pi. 10, f. 1 (1828). [Near Bordentown, (Middle and 



New Jersey.] Southern 



Cooper's Hawk. U.S.). 



Larger ; wing ^ 230-238, ? 260-273 mm. ; 

 below rufous, the feathers spotted on both 

 webs or barred with white ; upper breast 

 more or less uniform rufous. 



102a. Accipiter cooperi mexicanus Swains., Faun. W. United 



Bor. Am., ii., p. 45, footnote (1831). States to C. 



[Mexico.] America. 

 Mexican Sparrow-Hawk. 



Wing (J 224-230, ? 255-262 mm. ; female 

 with markings of lower parts denser and 

 rather deeper in colour ; more rufous on 

 thighs. Male scarcely differs from typical 

 form. 



102b. Accipiter cooperi gundlachi (Lawr,), Ann. Cuba. 

 Lye. N.Y., vii., p. 252 (1862). [Cuba.] 

 Gundlach's Sparrow-Hawk. 



Wing J 218, 2 265 mm ; sides of neck, a 

 band running to hind neck, and upper 

 part of breast greyish ash. 



103. Accipiter superciliosus (Linn.), S.N., i.. Tropical S. 



p. 128 (1766). [Surinam.] America, N. to 



[=A, tinus, auct. plur.] Panama. 



Eyebrowed Sparrow-Hawk. 



Wing c? 140-145, ? 160-167 mm. ; above 

 slaty grey ; below white, throat un- 

 spotted, rest minutely banded or vermi- 

 culated with greyish brown. 



