Armillaria borealis explained

Armillaria borealis is a species of mushroom in the family Physalacriaceae. Phylogenetic analysis of ribosomal DNA has shown that within the genus Armillaria, this species is most closely related to A. solidipes and A. gemina.^[1]

Notes and References

1. Anderson JB, Stasovski E.. 1992 . Molecular phylogeny of northern hemisphere species of Armillaria. . 84 . 4 . 505–16 . 10.2307/3760315 . 3760315.