Sthereus Explained

Sthereus is a genus of true weevils in the beetle family Curculionidae. There are about seven described species in Sthereus, found along the Pacific coast from northern California to the Aleutian Islands.

Species

These seven species belong to the genus Sthereus:

• Sthereus borealis Motschulsky, 1845
• Sthereus fasciculatus Motschulsky, 1845
• Sthereus horridus (Mannerheim, 1852)
• Sthereus multituberculatus Buchanan, 1936
• Sthereus ptinoides (Germar, 1824)
• Sthereus quadrituberculatns Motschulsky, V. de, 1845
• Sthereus quadrituberculatus Motschulsky, 1845