Comparative image showing surface sculpturing of two Coleoptera species (A: Trichrous irroratus B: Trichrous jaegeri). Figures used in: Guerrero, Kelvin A. 2001. Revision of the Genus Trichorous Chevrolat, 1858 (Coleoptera:Cerambycidae) from West Indies. Master’s Thesis. Montana State University, Bozeman. Digital microscopy images processed with AutoMontage, enhanced in PhotoShop.