Gnathotrichus

Gnathotrichus is a genus of ambrosia beetles in the family Curculionidae. There are at least 40 described species in Gnathotrichus.

==Species== These 41 species belong to the genus Gnathotrichus: Gnathotrichus aciculatus Blackman, 1931b c Gnathotrichus alni Blackman, 1931b c Gnathotrichus alniphagus Wood, 1984e c Gnathotrichus barbifer Schedl, 1967d c Gnathotrichus bituberculatus Blandford, 1904 c Gnathotrichus castaneus Schedl, 1972d c Gnathotrichus consentaneus Blandford, 1904 c Gnathotrichus consobrinus Eichhoff, 1878b c Gnathotrichus corthyliformis Schedl, 1964m c Gnathotrichus corthyloides Schedl, 1951d c Gnathotrichus deleoni Blackman, 1942a c Gnathotrichus dentatus Wood, 1967d c Gnathotrichus denticulatus Blackman, 1931 i c b Gnathotrichus fimbriatus Schedl, 1955e c Gnathotrichus fossor Bright & Poinar, 1994 c Gnathotrichus frontalis Schedl, 1972d c Gnathotrichus herbertfranzi Schedl, 1972d c Gnathotrichus imitans Wood, 1967 i c Gnathotrichus impressus Schedl, 1977e c Gnathotrichus longicollis Schedl, 1951m c Gnathotrichus longipennis Eichhoff, 1878b c Gnathotrichus longiusculus Schedl, 1951m c Gnathotrichus materiarius (Fitch, 1858) i c b (American utilizable wood bark beetle) Gnathotrichus nanulus Schedl, 1972d c Gnathotrichus nanus Eichhoff, 1878b c Gnathotrichus nimifrons Wood, 1967 i c Gnathotrichus nitidifrons Hopkins, 1905b c Gnathotrichus obnixus Schedl, 1939h c Gnathotrichus obscurus Wood, 1974a c Gnathotrichus occidentalis Blackman (Hopkins in), 1931b c Gnathotrichus omissus Wood, 1974a c Gnathotrichus perniciosus Wood, 1967d c Gnathotrichus pilosus (LeConte, 1868) i c b Gnathotrichus primus Wood & Bright, 1992 c Gnathotrichus quadrituberculatus Schedl, 1951m c Gnathotrichus retusus (LeConte, 1868) i c b (western pinewood stainer) Gnathotrichus saltoni Blackman, 1938a c Gnathotrichus sericeus Bright & Skidmore, 1997 c Gnathotrichus sextuberculatus Schedl, 1951m c Gnathotrichus sulcatus (LeConte, 1868) i c b (western hemlock wood stainer) Gnathotrichus vafer Schedl, 1975d c