Frank, Jonathan L. , Darlene Southworth & James M. Trappe. NATS truffle and truffle-like fungi 14: Pachyphloeus austro-oregonensis, a new species from southern Oregon. Mycotaxon 98: 253 - 259. 2006.

ABSTRACT: A new truffle species, Pachyphloeus austro-oregonensis (Pezizaceae, Pezizales), is described from southern Oregon, USA. This hypogeous species is associated with Quercus garryana.

KEYWORDS: hypogeous fungi, oak woodland, mycorrhizas, mycophagy, DNA