University of California Berkeley, University Herbarium (UC)
UC1999226
46eb4bf2-d016-4ccb-abd9-990d18cdc4f8
CA17
Helvella dryophila Vellinga & N.H. Nguyen
Helvellaceae
Else Vellinga
Nguyen et al., 2013. The Helvella lacunosa species complex in western North America: cryptic species, misapplied names and parasites. Mycologia 105: 1275–1286. DOI: 10.3852/12-391
E. C. Vellinga
s.n.
2012-01-15
15-Jan-12
USA, California, Sonoma,
Mixed woods with Notholithocarpus densiflorus, on ground