Photo 1081388, (c) Todd Folsom, some rights reserved (CC BY-NC), uploaded by Todd Folsom

Attribution	© Todd Folsom some rights reserved
Uploaded by	toddfolsom
Source	iNaturalist
Associated observations	Photos / Sounds 2 photos What Black-shouldered Spinyleg (Dromogomphus spinosus) Observer toddfolsom Date August 17, 2014 Place acton, maine (Google, OSM) Date Added August 29, 2014 06:01 PM PDT Description adult flying at Mousam Lake. ID via Paulson's Damselflies and Dragonflies of the East, Odonata Central pictures and feedback from Facebook group "Dragonflies of the East". Tags Odonata, dragonfly 1 comment 3 IDs Research Grade View
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