PaleoDB taxon number: 260336
Full reference: T. D. A. Cockerell. 1920. Fossil arthropods in the British Museum, II. The Annals and Magazine of Natural History, Ninth Series 5:455-463
Sister taxa: none
Type specimen: BMNH In. 19004, an elytra. Its type locality is Bagshot Beds, Bournemouth (BMNH), which is in a Lutetian pond claystone in the Poole Formation of the United Kingdom.
Average measurements (in mm): elytron length 18.0