Corisa (Glaenocorisa) cavifrons Thomson, 1869: 39 (downgraded by Ossiannilsson, 1960; restored by Jansson 2000: 183). LT (Ossiannilsson, 1960: 170): male, Sweden, Umeå Lappmark; MZLU.
Corixa alpestris Douglas & Scott, 1870: 248 (syn. Puton, 1875a: 55). LT (Jansson, 1986a: 25): male, Great Britain, Scotland, Invernesshire, Fasnakyle; PMAG.
Glaenocorisa quadrata Walley, 1930: 80 (syn. Ossiannilsson, 1960: 170). HT: male, Canada, Quebec, Harrington Harbour; CNCI.