| | Summary : | Porpoloma umbrosum (A.H. Sm. & M.B. Walters) Singer, Sydowia, 15 (1-6): 53, 1962 [MB#337548] | |
| | Synonymy : | ≡Tricholoma umbrosum A.H. Sm. & M.B. Walters, Mycologia, 35 (4): 477, 1943 [MB#291572] ≡Cantharellula umbrosa (A.H. Sm. & M.B. Walters) Singer, Lilloa, 22: 238, 1951 [MB#294063] ≡Porpoloma elytroides var. umbrosum (A.H. Sm. & M.B. Walters) Bon, Documents Mycologiques, 20 (78): 38, 1990 [MB#131781] | |
| | Authors : | (A.H. Smith & M.B. Walters) Singer | |
| | Authors (abbreviated) : | (A.H. Sm. & M.B. Walters) Singer | |
| | Associated records: Associated records: | None None | |