title: Mariol (Presbytis thomasi)
text: Mariol (Presbytis thomasi) tir tana moukolafa katca ke Presbytis oxi vey Cercopithecidae yasa ( Cercopithecoidea veyyasa, Colobinae volveyyasa ) ke PRIMATES veem ( HAPLORRHINI volveyveem, SIMIIFORMES tolvolveyveem ). Gan Collett bak 1892 taneon zo pimtayar.