Full reference: O. E. Heie. 2006. Fossil aphids (Hemiptera: Sternorrhyncha) from Canadian Cretaceous amber and from the Miocene of Nevada. Insect Systematics & Evolution 37:91-104
Sister taxa: none
Type specimen: CAS 1180, an exoskeleton. Its type locality is Grassy Lake, Medicine Hat (CNC June 1974 collection), which is in a Campanian terrestrial amber in the Foremost Formation of Canada.