PICID.E. 397 



1940. Chrysoptilus punctigula. 



Pic ray 6, de Cayenne, D'Aub. PL Enl. 613 unde, 

 Picus punctigula, Bodd. Tabl. PI. Enl. p. 37: Simdev. 

 Consp. Av. Picin. p. 73. 



Chrysoptilus punctigula, Cab. & Hein. Mus. Hein. iv. p. 162. 



a (Thomas) 1843. 



A skin of Cayenne make. 



1941. Chrysoptilus punctipectus. 



Chrysoptilus punctipectus, Cab. & Hein. Mus. Hein. iv. p. 1 63. 



a, b Trinidad (Argent) 1851. 



A close ally of C. punctigula and perhaps barely separable. 



MELANERPES. 

 Melanerpes, Swainson, Faun. Bor. Am. Birds, p. 300 (1831). 



1942. Melanerpes torquatus. 



Picus torquatus, Wils. Am. Orn. iii. p. 31, pi. 20, f. 3: 

 Sundev. Consp. Av. Picin. p. 51. 



Melampicus torquatus, Malh. Mon. Pic. ii. p. 214, iv. pi. 96. 



Melanerpes torquatus, Baird, Brew. & Bidgw. N. Am. B. ii. 

 p. 561. 



a N. W. America (Wosnessenski) 1846. 



1943. Melanerpes erythrocephalus. 



Picus erythrocephalus, Linn. Syst. Nat. i. p. 174: Sundev. 

 Consp. Av. Picin. p. 50. 



Melanerpes erythrocephalus, Baird, Brew. & Ridgw. N. Am. B. 

 ii. p. 564. 



Melampicus erythrocephalus, Malh. Mon. Pic. ii. p. 210, iv. 

 pi. 97. 



a N. America (Askew) 1834. 6 N. America (Mansfield) 

 1834. 



1944. Melanerpes formicivorus. 



Picus formicivorus, Sw. Phil. Mag. New Ser. i. p. 439. 



Melanerpes formicivorus, Baird, Brew. & Ridgw. N. Am. B. 

 ii. p. 566. 



Melampicus formicivorus, Malh. Mon. Pic. ii. p. 199, iv. pi. 99. 



Picus melanopogon, Temm. PI. Col. 451 : Sundev. Consp. Av. 

 Picin. p. 51. 



