Horn-1895
Guides
Conotrachelus echinatus
Conotrachelus echinatus is a species of weevil in the family Curculionidae, described by Horn in 1895. It belongs to a genus containing several economically significant fruit pests, though specific information about this species remains limited. The genus Conotrachelus is best known for the plum curculio (C. nenuphar), a major pest of stone and pome fruits in North America.
Myrmex carinicollis
antlike weevil
Myrmex carinicollis is a species of antlike weevil in the beetle family Curculionidae, described by Horn in 1895. The genus Myrmex comprises ant-mimicking weevils characterized by their compact body form and reduced rostrum that gives them a superficial resemblance to ants. This species is found in North America, though specific details about its biology and ecology remain poorly documented in the available literature.
Scymnus caurinus
northwestern lady beetle
Scymnus caurinus, commonly known as the northwestern lady beetle, is a species of dusky lady beetle in the family Coccinellidae. It is a small predatory beetle native to western North America, with records from the Canadian provinces of Alberta, British Columbia, and Saskatchewan. As a member of the genus Scymnus, it belongs to a group of lady beetles generally associated with aphid predation, though specific prey relationships for this species remain poorly documented. The species was described by Horn in 1895.