Figure 10.
Basidioma morphology and colouration within C. elegantior. a. Washington State (Table Mountain) population JFA 13287. b. Washington State (Table Mountain) population JFA 13287, a basidioma showing KOH reaction. c. Washington (Snohomish County) population TUB 019280. d. Wyoming (Teton National Forest) population of C. elegantior var. americanus IB19890059 (holotype). e. Wyoming (Teton National Forest) population IB19890189; NH3 is showed on stipe context. f. Austrian population IB19790599 (one basidioma shows a red wine KOH reaction). Photos d, e and f courtesy of M. Moser.