Basionym:
Agaricus callochrous Pers., Synopsis methodica fungorum: 282 (1801) [MB#494578]
Obligate synonyms:
- Cortinarius calochrous (Pers.) Gray (1821) [MB#195811]
- Phlegmacium calochroum (Pers.) Wünsche (1877) [MB#356901]
- Agaricus calochrous Pers. (1801) [MB#231030]
- Cortinarius callochrous (Pers.) Gray, A natural arrangement of British plants 1: 629 (1821) [MB#499347]
- Myxacium calochroum (Pers.) P. Kumm. (1871) [MB#507922]
- Phlegmacium callochroum (Pers.) Wünsche, Die Pilze. Eine Anleitung zur Kenntniss derselben: 87 (1877) [MB#534573]
- Myxacium callochroum (Pers.) P. Kumm., Der Führer in die Pilzkunde: 92 (1871) [MB#534590]
- Agaricus callochrous var. callochrous (?) [MB#534571]
- Phlegmacium callochroum f. callochroum (?) [MB#534591]
- Phlegmacium callochroum var. callochroum (?) [MB#534593]
- Phlegmacium calochroum var. calochroum (?) [MB#427872]
- Phlegmacium calochroum f. calochroum (?) [MB#429741]
- Cortinarius calochrous (Pers.) Gray (1821) [MB#461246]
- Cortinaria callochroa (Pers.) Gray (1821) [MB#582664]
- Gomphos callochrous (Pers.) Kuntze, Revisio generum plantarum 2: 853 (1891) [MB#646659]