Knipolegus aterrimus
Aves | Passeriformes | Tyrannidae | Knipolegus | Knipolegus aterrimus
Knipolegus aterrimus
Animalia | Bilateria | Deuterostomia | Chordata | Vertebrata | Gnathostomata | Tetrapoda | Aves | Passeriformes | Tyrannidae | Knipolegus | Knipolegus aterrimus
ITIS:AUTHORSHIP:0 | ITIS:AUTHORSHIP:0 | ITIS:AUTHORSHIP:0 | ITIS:AUTHORSHIP:0 | ITIS:AUTHORSHIP:0 | ITIS:AUTHORSHIP:0 | ITIS:AUTHORSHIP:0 | ITIS:AUTHORSHIP:0 | ITIS:AUTHORSHIP:0 | ITIS:AUTHORSHIP:0 | Boie, 1826 | Kaup, 1853