Pyractomena angulata (Say) Say's firefly - JJK Natura

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Pyractomena angulata (Say) Say's firefly

Male.

Canada, Ontario, Kashagawigamog Lake.

6/25/2014

TN023'02-140625022'JJK

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Two segments of lower abdomen of male (lighter on photo 2) are bioluminescent which is common amongst Lampyridae species.