Cladotanytarsus crassus, a new North American non-biting midge with a distinctive hypopygial digitus (Diptera: Chironomidae) Posted on October 1, 2018 by Matt Bowser This article appeared recently in the Polish Journal of Entomology and includes records of the genus in Alaska. http://dx.doi.org/10.2478/pjen-2018-0017