Coll. HKAS 75442
© Q. Zhao
Helvella rugosa Q. Zhao & K.D. Hyde, in Ariyawansa et al., Fung. Div., 75 (1): 142 (2015).
Basionym Helvella rugosa Q. Zhao & K.D. Hyde, in Ariyawansa et al., Fung. Div., 75 (1): 142 (2015).
Diagnosis Pileus has a pale to dark grey or greyish brown hymenium, margin reflexed and fused with stipe in several places, and a wrinkled-folded, white to pale sterile surface. Stipe is almost only has regularly longitudinal ribs, tapering downwards, greyish brown.
Type HKAS 75442 - holotypus
Ariyawansa H.A., Hyde K.D., Jayasiri S.C., et al. 2015. Fungal diversity notes 111–252—taxonomic and phylogenetic contributions to fungal taxa. Fungal Diversity, 75 (1): 27-274.
Classification Helvellaceae, Helvella