389 



a Madras ("Picus moluccensis," T. G. Jerdon) 1845. 6 Tra- 

 vancore (" Dendrocopus moluccensis," T. C. Jerdon) 1848. 



SPHYROPICUS. 

 Sphyrapicus, Baird, B. N. Am. p. 101 (1858). 



1904. Sphyropicus varius. 



Picus varius, Linn. Syst. Nat. i. p. 176. 



Sphyrapicus, Baird, I. s. c.: Malh. Mon. Pic. i. p. 157, iii. pi. 

 37, f. 25: Scl. Cat. Am. B. p. 335. 



a N. America ( Askew) 1833. b N. America (Arthur Strick- 

 land) 1834. c Guatemala (/. Constancies) 1845. d Guatemala 

 (J. Gonstancia) 1848. 



PlOOIDES. 



Picoides, Lace'pede, Mem. de 1'Inst. iii. p. 509 (1801). 



1905. Picoides tridactylus. 



Picus tridactylus, Linn. Syst. Nat. i. p. 177. 



Picoides tridactylus, Dresser, B. Eur. 



Apternus crissoleucus, Bp. Consp. Vol. Zyg. p. 9 (ex Brandt 

 M.S-.). 



Picus crissoleucus, Sundev. Consp. Av. Picin. p. 14. 



a $> & Switzerland (W. Anderegg] 1836. c, d Siberia 

 (J. F. Brandt] 1846. 



c and d belong to the race prevalent in Siberia called P. crisso- 

 leucus by Brandt, but which Mr Dresser does not consider specifically 

 distinct from P. tridactylus. 



GECINUS. 

 Gecinus, Boie, Isis, 1831, p. 542. 



1906. Gecinus viridis. 



Picus viridis, Linn. Syst. Nat. i. p. 175: Sundev. Consp. Av. 

 Picin. p. 60. 



Gecinus viridis, Dresser, B. Eur. 



Chloropicus viridis, Malh. Mon. Pic. ii. p. 118, iv. pi. 79, f. 

 14. 



a Worcestershire (H. E. Strickland) 1830. b (N. G. Strick- 

 land] 1838. 



