Pterostichus corvinus (Dejean, 1828)
NOVA SCOTIA: Kings Co.: Starr's Point, v–xii.1991, I. Pearsall, apple orchard, pitfall trap, (1, NSMC).
Newly recorded in Nova Scotia. This specimen was collected as part of the research done by Pearsall and Walde (1994) but was not correctly identified until recently. Gregarious, found along marsh edges, borders of small ponds and lakes, along slow rivers and brooks, and in swamp forests (Larochelle & Larivière 2003).