Ctenostoma rugiferum is a species of tiger beetle. This species is found in Brazil,Catalogue of Life: Ctenostoma rugiferum where it inhabits the Southern Atlantic Forest.A Treatise on the Western Hemisphere Caraboidea (Coleoptera)
Subspecies Ctenostoma rugiferum pseudoheydeni W.Horn, 1913 - false Heyden's comb-mouthed beetle Ctenostoma rugiferum rugiferum - wrinkled comb-mouthed beetle
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