|  |  |  |  | 
 |  | Kingdom | Animalia 
 – Animal, animaux, animals |  | 
|  | Subkingdom | Bilateria 
 – triploblasts |  | 
|  | Infrakingdom | Deuterostomia |  | 
|  | Phylum | Chordata 
 – cordés, cordado, chordates |  | 
|  | Subphylum | Vertebrata 
 – vertebrado, vertébrés, vertebrates |  | 
|  | Infraphylum | Gnathostomata |  | 
|  | Superclass | Tetrapoda |  | 
|  | Class | Aves 
 – Birds, oiseaux |  | 
|  | Order | Passeriformes 
 – Perching Birds, passereaux |  | 
|  | Family | Troglodytidae Swainson, 1832
 – Wrens |  | 
|  | Genus | Campylorhynchus Spix, 1824 – Cactus Wrens |  | 
        
          |  |  | Direct Children: |  | 
 |  | Species | Campylorhynchus albobrunneus (Lawrence, 1862)
 – White-headed Wren |  | 
|  | Species | Campylorhynchus brunneicapillus (Lafresnaye, 1835)
 – Cactus Wren |  | 
|  | Species | Campylorhynchus capistratus (Lesson, 1842) |  | 
|  | Species | Campylorhynchus chiapensis Salvin & Godman, 1891
 – Giant Wren |  | 
|  | Species | Campylorhynchus fasciatus (Swainson, 1838)
 – Fasciated Wren |  | 
|  | Species | Campylorhynchus griseus (Swainson, 1838)
 – Bicolored Wren |  | 
|  | Species | Campylorhynchus gularis P. L. Sclater, 1861
 – Matraca serrana, Spotted Wren |  | 
|  | Species | Campylorhynchus humilis P. L. Sclater, 1857 |  | 
|  | Species | Campylorhynchus jocosus P. L. Sclater, 1860
 – Matraca del Balsas, Boucard's Wren |  | 
|  | Species | Campylorhynchus megalopterus Lafresnaye, 1845
 – Gray-barred Wren, Grey-barred Wren |  | 
|  | Species | Campylorhynchus nuchalis Cabanis, 1847
 – Stripe-backed Wren |  | 
|  | Species | Campylorhynchus rufinucha (Lesson, 1838)
 – Matraca nuca rufa, Rufous-naped Wren |  | 
|  | Species | Campylorhynchus turdinus (Wied-Neuwied, 1821)
 – Thrush-like Wren |  | 
|  | Species | Campylorhynchus yucatanicus (Hellmayr, 1934)
 – Yucatan Wren |  | 
|  | Species | Campylorhynchus zonatus (Lesson, 1832)
 – Matraca tropical, Band-backed Wren |  | 
        
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