Shrike-vireo

Vireolanius is a genus of bird in the Vireonidae family. It contains the following species:
 * Yellow-browed Shrike-vireo (Vireolanius eximius)
 * Slaty-capped Shrike-vireo (Vireolanius leucotis)
 * Chestnut-sided Shrike-vireo (Vireolanius melitophrys)
 * Green Shrike-vireo (Vireolanius pulchellus)