Reference

Fernando Esteve-Raventos, V. Gonzalez, F. Arenal, Egon Horak (1998): Taxonomical remarks to Collybia hariolorum var. alpicola (Tricholomataceae) recently reported from the alpine zone of the Spanish Pyrenees and the French Alps – Zeitschrift für Mykologie - Journal of the German Mycological Society – 64_1998: 67 - 72.