CASNONIA LONGICOLLIS. Nigra, elytris punctato striatis, singulo tuberculo
parvo subapicali luteo; thorace fere longitudine elytrorum, pedibus luteo
nigroque variis. (Long. Corp. 4½ lin.)
SYN. Attelabus longicollis, _Drury, App. vol._ 2.
HABITAT: Virginia.
Head black, long and broad over the eyes, but narrow next the thorax.
Antennæ dark brown, about the length of the head and thorax. Thorax
nearly the length of the wing-cases, black, slender and shining, rising a
little circularly from the body. Scutellum wanting. The elytra are
margined and shining, not covering the anus, with rows of very small
punctures on them, and near their extremities have a small papilla or
swelling of a yellow colour. Abdomen black. Legs partly yellow, and
partly black.