habitat_substrate_populus
populus
Under Populus sieboldii, Kamidanakami-Kiryu, Otsu, Sept. 18, 1971 (no. 4570); Sept. 24, 1971 (no. 4576); Sept. 26, 1972 (no. 4767 type)
Leccinum subradicatum
Leccinum subradicatum