This species, throughout black and with bispined elytra, might be E. abdominalis Pascoe, 1869. If yes, the last three abdominal segments are covered with white pubescence.
This species, throughout black and with bispined elytra, might be E. abdominalis. If yes, the last three abdominal segments are covered with white pubescence.
I have erroneously read my descriptions : the ventral side is completely white - except for the last three ventrites - in E. abdominalis. Ok: confirmed.