Quick Quiz: Nouns Score: Change category, Flip order Reset Correct! Noun: genus colobus Your choice? genus of fungi having simple smooth-surfaced sporophores; some are parasitic on wood or economic crops; some species formerly placed in form genus Rhizoctinia a genus of Cercopithecidae type genus of Crassulaceae; herbs and small shrubs having woody stems and succulent aerial parts only the silky anteater