| Ecology and Conservation Section (Chair) | 2023- | Dr. Jenny McCune University of Lethbridge | E-mail: jl.mccune@uleth.ca |
| Plant Development: Molecules, Cells, and Systems Section (Co-Chairs) | 2021- | Dr. Elizabeth Schultz Biological Sciences Department University of Lethbridge | E-mail: schultz@uleth.ca |
| 2020- | Dr. Shelley Hepworth Department of Biology and Institute of Biochemistry Carleton University | E-mail: Shelley.Hepworth@carleton.ca | |
| Mycology Section (Chair) | 2020- | Dr. Allison Walker Department of Biology Acadia University, | E-mail: allison.walker@acadiau.ca |
| Systematics Evolution and Biodiversity Section (Co-Chairs) | 2022- | Dr. Jeffery M. Saarela Research and Collections Canadian Museum of Nature | E-mail: jsaarela@nature.ca |
| 2020- | Dr. Julissa Roncal Department of Biology Memorial University of Newfoundland | Tel: 709-864-2093 Fax: 709-864-3018 E-mail: jroncal@mun.ca | |
| Teaching Section | 2020- | Dr. Laura Super Department of Forest and Conservation Sciences University of British Columbia | E-mail: leslaura@gmail.com |