Criniger

Criniger is a genus of songbird in the Pycnonotidae family. It contains the following species:
 * Western Bearded-Greenbul (Criniger barbatus)
 * Red-tailed Greenbul (Criniger calurus)
 * Eastern Bearded-Greenbul (Criniger chloronotus)
 * White-bearded Greenbul (Criniger ndussumensis)
 * Yellow-bearded Greenbul (Criniger olivaceus)