EditorialCampephilus guatemalensis, Print, The pale-billed woodpecker (Campephilus guatemalensis) is a very large woodpecker that is a resident breeding bird from northern Mexico to western Panama., 1820-1860.
EditorialCampephilus imperialis, Print, The imperial woodpecker (Campephilus imperialis) is a species of bird, a member of the woodpecker family Picidae. The genus Campephilus is essentially a tropical one, embracing 13 species, including the imperial woodpecke...