Cantharellus densifolius (epitype, BB 16.021). Microscopic features: a basidiospores b basidia and basidiola c distinctly thick-walled and typically sinuous-undulate hyphal extremities of the pileipellis d detail of an encrusted hypha from the pileus context. Scale bar: 10 µm but only 5 µm for basidiospores. Drawings B. Buyck.