Authors: Harmaja, Harri
Journal: Karstenia, Volume 21 (1981), Issue 2, pages 49.
Doi: https://doi.org/10.29203/ka.1981.202
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Abstract: The author reports one collection of Helvella hyperborea Harmaja (sect. Acetabulum Diss.) and five collections of H. pedunculata Harmaja (sect. Leucomelaenae Diss.) from inner Quebec, Canada. The recently described species have been known only from northwestern Europe.