**Code**: [DAOM](https://sweetgum.nybg.org/science/ih/herbarium-details/?irn=123915) **Organization**: Canadian National Mycological Herbarium - AAFC **Division**: Biological Collections Division **Department**: Agriculture and Agri-Food Canada **Location**: Ottawa, Ontario, Canada **Total number of specimens**: 350000 **Current status**: Active **Date founded**: 1909 **Taxonomic coverage**: Fungi, plant pathology **Geographic coverage**: Worldwide, especially of Canada **Incorporated herbaria**: J. Dearness fungi of MT on permanent loan, Fungi of Manitoba and Saskatchewan vouchers (mainly G. R. Bisby collections) from WIN, CCO fungi. **Important collectors**: D. J. S. Barr, M. E. Barr, G. R. Bisby, H. J. Brodie, A. H. R. Buller, R. F. Cain, G. D. Darker, J. Dearness, M. E. Elliott, J. H. Ginns, W. L. Gordon, J. W. Groves, K. A. Harrison, W. Jones, J. Macoun, A. Melderis, D. B. O. Savile, W. D. Sutton, L. E. Wehmeyer, L. K. Weresub **Notes**: Canadian Collection of Fungal Cultures (CCFC) with 11,000 fungus cultures. National Collection of Vascular Plants (DAO) housed in the same facility. **Date modified in Index Herbariorum**: 2023-06-05 > [!cite] This page is automatically generated • Data on this page were obtained from [Index Herbariorum](https://sweetgum.nybg.org/science/ih/) on 2023-08-23. • Meaning of acronyms in TL-2 is not always the same as in IH. Consult list of original [[Abbreviations|abbreviations]] if you suspect acronym mismatch.