Surniculus is a small genus of birds in the cuckoo family. Its four members are found in tropical Asia and the Philippines. They are: \n* Square-tailed drongo-cuckoo, Surniculus lugubris \n* Fork-tailed drongo-cuckoo, Surniculus dicruroides \n* Moluccan drongo-cuckoo, Surniculus musschenbroeki \n* Philippine drongo-cuckoo, Surniculus velutinus