Stephanitis rhododendri Horváth, 1905a: 567. LT (Péricart, 1982: 357): male, The Netherlands, Boskoop; HNHM.
Leptobyrsa explanata Heidemann, 1908: 105 (syn. Champion, 1916: 207). LT (Froeschner, 1995: 225): male, USA, District of Columbia, Rock Creek; USNM.