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- ›Pterostichus
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Upland Blackclock
Pterostichus adstrictus
Pterostichus adstrictus is a species of ground beetle with a Holarctic distribution. It is widespread in North America, ranging from the coast of the Bering Sea to Newfoundland, and south to Pennsylvania, Indiana, South Dakota, New Mexico, and the Sierra Nevada in California. It is also found in Europe and Russia.
== References ==
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Recorded sightings
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geo-referenced records in GBIF, from museums, herbaria and field observers.
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Every page naming Pterostichus adstrictus in the Biodiversity Heritage Library →
This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 229315.