BioStor
 | Additional List of Insects Taken in Alpine Region of Mt. Washington. Annie Slosson (1906) Entomological News, Philadelphia 17(9): 323-326 |
 | Coleoptera collected at Windsor, Broome Co., N.Y., 26 May to 5 June, 1918, with notes and descriptions H Notman (1920) Journal of the New York Entomological Society 28: 178-194 |