Kalapuya brunnea gen. & sp. nov. and its relationship to the other sequestrate genera in Morchellaceae Public Deposited

http://ir.library.oregonstate.edu/concern/defaults/8336h234f

This is an author's peer-reviewed final manuscript, as accepted by the publisher. The published article is copyrighted by the Mycological Society of America and can be found at:  http://www.mycologia.org/

Descriptions

Attribute NameValues
Creator
Abstract or Summary
  • Kalapuya is described as a new, monotypic truffle genus in the Morchellaceae known only from the Pacific northwestern United States. Its relationship to other hypogeous genera within Morchellaceae is explored by phylogenetic analysis of the ribosomal LSU and EF1α protein coding region. The type species, K. brunnea, occurs in Douglas-fir forests up to about 50 y old on the west slope of the Cascade Range in Oregon and in the Coastal Ranges of Oregon and northern California. It has a roughened, warty, reddish brown to brown peridium, a solid whitish gleba that develops grayish brown mottling as the spores mature, and produces a cheesy-garlicky odor at maturity. Its smooth, ellipsoid spores resemble those of Morchella spp. but are much larger. The four hypogeous genera known in the Morchellaceae, Kalapuya, Fischerula, Imaia and Leucangium, are distinct from the epigeous genera Morchella and Verpa, but it is uncertain whether they resulted from a single transition to a hypogeous fruiting habit or from multiple independent transitions. Kalapuya, locally known as the Oregon brown truffle, has been commercially harvested for culinary use.
Resource Type
DOI
Date Available
Date Issued
Citation
  • Trappe, M. J., Trappe, J. M., & Bonito, G. M. (2010). Kalapuya brunnea gen. & sp. nov. and its relationship to the other sequestrate genera in Morchellaceae. Mycologia, 102(5), 1058-1065. doi:10.3852/09-232
Academic Affiliation
Series
Keyword
Rights Statement
Funding Statement (additional comments about funding)
Publisher
Peer Reviewed
Language
Replaces
Additional Information
  • description.provenance : Approved for entry into archive by Deanne Bruner(deanne.bruner@oregonstate.edu) on 2015-04-29T20:52:34Z (GMT) No. of bitstreams: 1 TrappeMatthewJForestryKalapuyaBrunneaAndItsRelationship.pdf: 703504 bytes, checksum: 339adf330f5d60ef3c19c840f1ca2069 (MD5)
  • description.provenance : Made available in DSpace on 2015-04-29T20:52:34Z (GMT). No. of bitstreams: 1 TrappeMatthewJForestryKalapuyaBrunneaAndItsRelationship.pdf: 703504 bytes, checksum: 339adf330f5d60ef3c19c840f1ca2069 (MD5) Previous issue date: 2010-09
  • description.provenance : Submitted by Deanne Bruner (deanne.bruner@oregonstate.edu) on 2015-04-29T20:52:04Z No. of bitstreams: 1 TrappeMatthewJForestryKalapuyaBrunneaAndItsRelationship.pdf: 703504 bytes, checksum: 339adf330f5d60ef3c19c840f1ca2069 (MD5)

Relationships

Parents:

This work has no parents.

Last modified

Downloadable Content

Download PDF

Items