Cortinarius viridirubescens
Sydowia 49(1): 44. 1997.
Common Name: none
Synonym: Calonarius viridirubescens (M.M. Moser & Ammirati) Niskanen & Liimat.
For description see Moser & Ammirati & Siegel & Schwarz.
If you choose to accept the recent division of Cortinarius into 10 genera, the correct name for this taxon is Calonarius viridirubescens (see Liimatainen et al.)
Liimatainen, K., Kim, J.T., Pokorny, L., Kirk, P.M., Dentinger, B. & Niskanen, T. (2022). Taming the beast: a revised classification of Cortinariaceae based on genomic data. Fungal Diversity.
Moser, M. & Ammirati, J.F. (2000). Studies in North American Cortinarii VI. New and interesting taxa in subgenus Phlegmacium from the pacific states of North America. Mycotaxon 74(1): 1-36. (Protologue)
Siegel, N. & Schwarz, C. (2016). Mushrooms of the Redwood Coast. Ten Speed Press: Berkeley, CA. 601 p.