"Tuber magnatum" . "Tuber magnatum" . "184470" . . . . _:b76341630 "Index Fungorum id" . "50198" . _:b76341630 . . . _:b76341630 "184470" . . . . "Tuber magnatum" . "Tuber magnatum Picco, 1788" . . . _:b76341630 . "Picco, 1788" . _:b76341630 .