By Van Vooren N.
Vol. 6 (5) – 18 December 2014
Abstract: Hymenoscyphus sulphuratus is an uncommon species growing on conifer litter, but is typically found on Picea abies needles. As with many other historically described species, this name lacks a clearly defined type. The purpose of this note is to provide a type which covers all the features that agree with the protologue and our modern interpretation of this name