Gray-crowned Woodpecker

Here the details of the Gray-crowned Woodpecker named bird below:

SCI Name:  Colaptes auricularis
Protonym:  Chloronerpes auricularis Ibis p.381
Taxonomy:  Piciformes / Picidae / Colaptes
Taxonomy Code:  grcwoo1
Type Locality:  Xautipa, Sierra Madre del Sur, Guerrero.
Author:  Salvin & Godman
Publish Year:  1889
IUCN Status:  Least Concern

DEFINITIONS

COLAPTES
(Picidae; Ϯ Yellow-shafted Flicker C. auratus) Gr. κολαπτης kolaptēs  chiseller  < κολαπτω kolaptō  to chisel, to peck, to strike; "The former group, or the Linnean Pici, it may be again observed, include some species where the bill loses the straight and angulated form, and becomes curved and compressed. These birds, of which the Picus auratus of Linnæus is the representative §, exhibit in this particular an evident approximation to the true Creepers   ...   § This group forms the genus Colaptes of Mr. Swainson." (Vigors 1825); "Colaptes Vigors, Trans. Linn. Soc. London, 14, pt. 3, 1826, p. 457, note.  Type, by original designation, Cuculus auratus Linné." (Peters, 1948, VI, p. 100).  
Synon. Chrysopicus, Chrysoptilus, Craugus, Geopicos, Malherbipicus, Nesoceleus, Pediopipo, Pituipicus, Soroplex, Theiopicus, Tridactylocolaptes.

auriculare / auricularis
Med. L. auricularis  ear, eared  < L. auricula  ear  < dim. auris  ear.
● ex “Oricou” of Levaillant 1796, pl. 9 < French oreille  ear; cou  neck (syn. Torgos tracheliotus).