Basionym:
Agaricus radicatus Relhan, Fl. cantabr., Suppl. ed. 1: 28-29. (no 1040) (1786) [MB#150564]
Obligate synonyms:
- Oudemansiella radicata (Relhan) Singer, Annales Mycologici 34: 333 (1936) [MB#254292]
- Collybia radicata (Relhan) P. Kumm., Der Führer in die Pilzkunde: 117 (1871) [MB#154150]
- Mucidula radicata (Relhan) Boursier, Bulletin de la Société Mycologique de France 40: 332 (1924) [MB#450803]
- Xerula radicata (Relhan) Dörfelt, Veröffentlichungen Museen der Stadt Gera. Naturkunde 2-3: 67 (1975) [MB#325611]
- Gymnopus radicatus (Relhan) Gray, A natural arrangement of British plants 1: 605 (1821) [MB#486455]
Taxonomic synonyms:
- Collybia radicans P. Kumm., Der Führer in die Pilzkunde: 117 (1871) [MB#477061]
- Oudemansiella pseudoradicata M.M. Moser, Zeitschrift für Pilzkunde 19: 5 (1955) [MB#302136]
- Xerula pseudoradicata (M.M. Moser) Contu, Micol. Veg. Medit. 13 (1): 61 (1998) [MB#445517]