Procopiana circinalis (Runemark) Pawł. in Fragm. Florist. Geobot. 17: 48. 1971
Procopiana circinalis in Fragm. Florist. Geobot. 17: 48. 1971
is new combination for Symphytum circinale in Bot. Not. 120: 90. 1967
Procopiana circinalis in Fragm. Florist. Geobot. 17: 48. 1971