Parent: Sturnidae (Starlings)

└─ Onychognathus

└─── Onychognathus albirostris (White-billed starling)

└─── Onychognathus blythii (Somali starling)

└─── Onychognathus frater (Socotra starling)

└─── Onychognathus fulgidus (Chestnut-winged starling)

└─── Onychognathus morio (Red-winged starling)

└─── Onychognathus nabouroup (Pale-winged starling)

└─── Onychognathus neumanni

└─── Onychognathus salvadorii (Bristle-crowned starling)

└─── Onychognathus tenuirostris (Slender-billed starling)

└─── Onychognathus tristramii (Tristram's starling)

└─── Onychognathus walleri (Waller's starling)