Examples from the Web for longicorn
Beetles of the longicorn tribe abound here; and to-day I have filled a box with more than a thousand new or rare insects.
Longicorn -ia: having the antennae as long or longer than the body; specifically the Cerambycid beetles.Explanation of Terms Used in Entomology|John. B. Smith
These details tell us of three years of larval existence, a duration of life frequent in the Longicorn series.The Glow-Worm and Other Beetles|Jean Henri Fabre
(Longicorn) mimics Pachyrhynchus orbifae, (b) (a hard curculio).Darwinism (1889)|Alfred Russel Wallace
If I had stopped to guess I would probably have considered the author a longicorn beetle or some fiddling orthopter.Edge of the Jungle|William Beebe