Other Common Names
Le Longicorne des champs (French)
Identification
Middle U-shaped band is distinctive, though Xylotrechus schaefferi has a smilar pattern. Xylotrechus have very short antennae, only reaching back to rear of pronotum. Antennae of Clytus reach back to mid-elytra. Also, antennae of C. marginicollis appear to be brownish, darkening to black at tips. Antennae of X. schaefferi appear to be all dark.
Range
Northeastern North America. Quebec, extending south at least to Carolinas, Georgia.
Season
May-August (northeastern United States), reported June-July (Minnesota)
Life Cycle
Larvae feed on decaying hardwoods, especially Maple Acer species.
Print References
Yanega, p. 120, fig. 119, plate 11
(1)
Dillon, p. 603, plate LIX #5
(2)