Table 1. Intra- and inter-specific uncorrected ITS barcode sequence distances of the three unnamed species discovered in a commercial packet of dried porcini.

Ranges are minimum–maximum distances expressed as percent.

	B. bainiugan	B. meiweiniuganjun	B. shiyong
Boletus bainuigan	0–2.2
B. meiweiniuganjun	0.4–3.3	0–1.5
B. shiyong	1.9–4.2	1.5–3.3	0–3.6