Kingdom Animalia (animals) Eumetazoa (metazoans) Bilateria (bilaterally symmetrical animals) Deuterostomia (deuterostomes) Phylum Chordata (chordates) Craniata (craniates) Subphylum Vertebrata (vertebrates) Superclass Gnathostomata (jawed vertebrates) Euteleostomi (bony vertebrates) Class Sarcopterygii (lobe-finned fishes and terrestrial vertebrates) Tetrapoda (tetrapods) Amniota (amniotes) Class Reptilia (turtles, snakes, lizards, and relatives) Class Aves (birds) Subclass Neognathae (neognath birds) Infraclass Neoaves (modern birds) Order Passeriformes (perching birds) Corvoidea (crows, birds of paradise, and relatives) Family Malaconotidae (bush-shrikes) Genus Prionops Species Prionops alberti (yellow-crested helmet-shrike) Species Prionops caniceps (chestnut-bellied helmetshrike) Species Prionops gabela (Angola helmetshrike) Species Prionops plumatus (white helmet-shrike) Species Prionops poliolophus (grey-crested helmet-shrike) Species Prionops retzii (red-billed helmetshrike) Species Prionops rufiventris (rufous-bellied helmet-shrike) Species Prionops scopifrons (chestnut-fronted helmet-shrike)
