Synonyms and other taxonomic changes
Psyrassa unicolor (Randall, 1838)
Identification
uniformly orange to reddish-brown body, legs, and antennae; eyes black; body long, slender, and cylindrical; pronotum same width as head but almost twice as long; elytra nearly parallel-sided, slightly wider than pronotum and 3-5 times longer
Habitat
larvae on branches and twigs of host trees in spring
adults may be attracted to artificial light
Food
larvae feed on the twigs and branches of hickory, pecan, and other hardwoods, girdling the branches deeply enough to cause them to break before leafout in spring
See Also
P. pertenuis is similar but has conspicuous spine on 3rd antennal segment, and is restricted to coastal states of southeastern US (image: cerambycids.com)