Graphopsocus cruciatus (Linnaeus 1768)

Graphopsocus cruciatus (7364604466)

Donald Hobern   Wikimedia Commons

2021 07 27 Graphopsocus cruciatus 1b

Slimguy   Wikimedia Commons

Barklouse - Flickr - treegrow (3)

Katja Schulz   Wikimedia Commons

2021 07 27 Graphopsocus cruciatus 1a

Slimguy   Wikimedia Commons

Bark louse - Flickr - treegrow

Katja Schulz   Wikimedia Commons

Graphopsocus cruciatus (14319099851)

Donald Hobern   Wikimedia Commons

Bark louse - Flickr - treegrow (1)

Katja Schulz   Wikimedia Commons

Graphopsocus cruciatus (7364604346)

Donald Hobern   Wikimedia Commons

Barklouse - Flickr - treegrow (2)

Katja Schulz   Wikimedia Commons

Graphopsocus cruciatus (7179376211)

Donald Hobern   Wikimedia Commons

Graphopsocus cruciatus (8909159853)

Donald Hobern   Wikimedia Commons

Graphopsocus cruciatus (14342634103)

Donald Hobern   Wikimedia Commons

Barklouse - Flickr - treegrow (1)

Katja Schulz   Wikimedia Commons

Barklouse - Flickr - treegrow

Katja Schulz   Wikimedia Commons

Graphopsocus cruciatus (27409304186)

Donald Hobern   Wikimedia Commons

Graphopsocus cruciatus (28392979317)

Bennyboymothman|sourceurl=https://flickr.com/photos/33398884@N03/28392979317%7Carchive=https://web.archive.org/web/20190124234505/https://www.flickr.com/photos/33398884@N03/28392979317/%7Creviewdate=2018-09-26 20:01:08|reviewlicense=cc-by-2.0|reviewer=FlickreviewR 2   Wikimedia Commons

A barkfly (NH266) (30089692491)

davidshort|sourceurl=https://flickr.com/photos/14583963@N00/30089692491%7Carchive=https://web.archive.org/web/20200402142401/https://flickr.com/photos/14583963@N00/30089692491%7Creviewdate=2017-11-04 22:56:32|reviewlicense=cc-by-2.0|reviewer=FlickreviewR 2   Wikimedia Commons

A barkfly (NH266) (30139670496)

davidshort|sourceurl=https://flickr.com/photos/14583963@N00/30139670496%7Carchive=https://web.archive.org/web/20200402142407/https://flickr.com/photos/14583963@N00/30139670496%7Creviewdate=2017-11-04 22:58:00|reviewlicense=cc-by-2.0|reviewer=FlickreviewR 2   Wikimedia Commons

A barkfly (NH266) (30139671206)

davidshort|sourceurl=https://flickr.com/photos/14583963@N00/30139671206%7Carchive=https://web.archive.org/web/20200402142410/https://flickr.com/photos/14583963@N00/30139671206%7Creviewdate=2017-11-04 22:56:37|reviewlicense=cc-by-2.0|reviewer=FlickreviewR 2   Wikimedia Commons