title: Mariol (Presbytis melalophos sumatranus)
text: Mariol (Presbytis melalophos sumatranus) tir tana moukolafa apta ke melalophos katca vey Presbytis oxi vey Cercopithecidae yasa ( Cercopithecoidea veyyasa, Colobinae volveyyasa ) ke PRIMATES veem ( HAPLORRHINI volveyveem, SIMIIFORMES tolvolveyveem ). Gan Müller & Schlegel bak 1841 taneon zo pimtayar.