Figure 5From: Phylogenetic relationships in Cortinarius, section Calochroi, inferred from nuclear DNA sequencesScanning electron micrographs of mature basidiospores of selected calochroid species. a. C. osmophorus TUB 011399, b. C. citrinus TUB 011407, c. C. rufoolivaceus TUB 011405. d. C. elegantior TUB 011388. Note the presence of a distinctive papilla at the basidiospore apex. Bars = 4 μm.Back to article page