https://www.researchgate.net/profile/Matteo-Gelardi/publication/351873093_Morphological_and_molecular_confirmation_for_the_southernmost_Italian_record_of_Leccinum_cyaneobasileucum_var_brunneogriseolum_Boletaceae_Boletales/links/6148239d519a1a381f6fd0ff/Morphological-and-molecular-confirmation-for-the-southernmost-Italian-record-of-Leccinum-cyaneobasileucum-var-brunneogriseolum-Boletaceae-Boletales.pdf
Leccinum cyaneobasileucum
Leccinum cyaneobasileucum var. brunneogriseolum