Revision of the Nearctic species of Pseudanthonomus Dietz (Coleoptera: Curculionidae).By Clark, W.E.
Clark, W.E. 1987. Revision of the Nearctic species of Pseudanthonomus Dietz (Coleoptera: Curculionidae). The Coleopterists Bulletin 41(3): 263-285.
Weevils of the genus Pseudanthonomus
were examined in connection with ongoing revisionary studies on the subfamily Anthonominae (see Clark and Burke 1985, 1986). When Dietz (1891) established the genus Pseudanthonomus
he observed that the species "resemble each other very closely" and "are difficult to distinguish." The species, as delimited by Dietz (