title: Truffle diversity (Tuber, Tuberaceae) in British Columbia.
abstract: To improve baseline data for the developing truffle industry in British Columbia, we compiled existing Tuber species sequences from published and unpublished studies and generated new ITS sequences for truffles belonging to Tuber collected in the province. In doing so, we obtained evidence that 13 species of Tuber occur in the province, including six introduced and seven native species, two of which are putative undescribed species. Of the native species, the Tuber anniae species complex is widely distributed in the province while Tuber beyerlei appears to be much more restricted in distribution. Four of the introduced species have commercial value (Tuber melanosporum, Tuber aestivum, Tuber brumale, and Tuber borchii) as do two of the native species (Tuber gibbosum and Tuber oregonense). Focused sampling on likely tree hosts, both hardwood and Pinaceae species, as well as in currently unexplored parts of the province seems likely to expand our knowledge of the diversity and distribution of Tuber species in British Columbia.
authors.affiliation: British Columbia Ministry of Environment, Victoria, BC, Canada, V8W 9C4. shannon.berch@gov.bc.ca.
authors.forename: Shannon M
authors.initials: SM
authors.lastname: Berch
authors.affiliation: Michigan State University, East Lansing, MI, 48825, USA.
authors.forename: Gregory
authors.initials: G
authors.lastname: Bonito
mesh_terms: D001203:Ascomycota / Q000235:genetics*; D001955:British Columbia; D004271:DNA, Fungal / Q000235:genetics*; D021903:DNA, Ribosomal Spacer / Q000235:genetics; D014644:Genetic Variation; D010802:Phylogeny
chemical_list: D004271:DNA, Fungal; D021903:DNA, Ribosomal Spacer
keywords: British Columbia; Distribution; Diversity; Truffles; Tuber; Tuberaceae