Research

Our lab group does research in the area of fungal biology in which we study taxonomy, life histories, and systematics – particularly of fungi in the Pezizomycetes, the Orbiliomycetes and recently in the Laboulbeniomycetes.  We are interested in the relationships among the members of these groups, their geographic distribution, and the associations of these fungi with other organisms.  Prof. Pfister has conducted research on topics related to documentation of collections and collectors of natural history specimens; particularly in relationship to the rich and varied collections at Harvard.  Our fieldwork ranges from collecting locally to southern South America.

Donald H. Pfister

Recent Publications

2026

M. Bradshaw, U. Braun, M.Z. Németh, A. Paul, J.K. Mitchell, U. Crouch, J. Thomas, B. Pelt, S. Takamatsu, J. Kruse, V. Kummer, D. Seress, and D.H. Pfister. 2026. “Reassessment of the Erysiphe Aquilegiae Complex (Erysiphaceae)—resolution of a Widespread and Economically Significant Group of Plant Pathogens”. Fungal Biology, 130, 2. doi:https://doi.org/10.1016/j.funbio.2026.101717
M. Bradshaw, U. Braun, M.Z. Németh, A. Paul, J.K. Mitchell, U. Crouch, J. Thomas, B. Pelt, S. Takamatsu, J. Kruse, V. Kummer, D. Seress, and D.H. Pfister. 2026. “Reassessment of the Erysiphe Aquilegiae Complex (Erysiphaceae)—resolution of a Widespread and Economically Significant Group of Plant Pathogens”. Fungal Biology, 130, 2. doi:https://doi.org/10.1016/j.funbio.2026.101717
A. Hernández-Alba, N.M. Rancel-Rodríguez, G. Furci, D. Torres, D.H. Pfister, H. Madrid, and L. Quijada. 2026. “First Southern Hemisphere Record of Pezoloma Marchantiae (Helotiales)”. Ascomyete, 18
A. Hernández-Alba, N.M. Rancel-Rodríguez, G. Furci, D. Torres, D.H. Pfister, H. Madrid, and L. Quijada. 2026. “First Southern Hemisphere Record of Pezoloma Marchantiae (Helotiales)”. Ascomyete, 18
A. Corrales, L. Quijada, Ovrebo, J. M. Karakehian, M. E. Smith, and D.H. Pfister. 2026. “A New Ectomycorrhizal Leotia Species From neotropical Montane Forest”. Mycological Progress . doi:https://doi.org/10.1007/s11557-026-02143-1
A. Corrales, L. Quijada, Ovrebo, J. M. Karakehian, M. E. Smith, and D.H. Pfister. 2026. “A New Ectomycorrhizal Leotia Species From neotropical Montane Forest”. Mycological Progress . doi:https://doi.org/10.1007/s11557-026-02143-1

2025