title: Dugdol (Piliocolobus tephrosceles)
text: Dugdol (Piliocolobus tephrosceles) tir tana moukolafa katca ke Piliocolobus oxi vey Cercopithecidae yasa ( Cercopithecoidea veyyasa, Colobinae volveyyasa ) ke PRIMATES veem ( HAPLORRHINI volveyveem, SIMIIFORMES tolvolveyveem ). Gan Elliot bak 1907 taneon zo pimtayar.