Tetraopes
Guides
Tetraopes annulatus
Ringed Long-horned Beetle
Tetraopes annulatus is a species of longhorn beetle in the subfamily Lamiinae, described by John Lawrence LeConte in 1847. It is distributed across the northern United States and southern Canada, with records from Alberta, Manitoba, and Saskatchewan. Like other members of the genus Tetraopes, this species is a milkweed specialist, with larvae feeding on roots and adults feeding on foliage.
Tetraopes linsleyi
A milkweed longhorn beetle described by Chemsak in 1963. Like other members of the genus Tetraopes, it is a specialist herbivore associated with milkweeds (Asclepias), possessing bright aposematic coloration and the characteristic divided eyes that give the genus its name. The species is known from the United States, though specific details about its range and biology remain limited.
Tetraopes mandibularis
Tetraopes mandibularis is a species of longhorn beetle in the family Cerambycidae, described by Chemsak in 1963. The species belongs to the genus Tetraopes, a group of milkweed-associated beetles. It is known from the United States, though specific details about its biology and ecology remain poorly documented in available literature.