Erigeron pulchellus tolsteadii Cronquist (1947:248)
Tolstead's erigeron
Taxonomy & Nomenclature
Synonym/s: Erigeron pulchellus f. tolsteadii (Cronquist) J.W.Moore in Rhodora 52: 59 (1950)
Conservation Status
Missing (NatureServe, 2026)
Distribution & Habitat
southeastern Minnesota, USA
Anatomy & Morphology
Biology & Ecology
Hypodigm
Media
References
Flora of North America Editorial Committee (FNA). (2006). Flora of North America north of Mexico. Vol. 20. Magnoliophyta: Asteridae, part 7: Asteraceae, part 2. Oxford Univ. Press, New York. xxii + 666 pp.
Gleason, H. A. and Cronquist, A. (1991). Manual of the Vascular Plants of Northeastern United States and Adjacent Canada, 2nd ed., New York Botanical Garden, Bronx, New York.
Kartesz, J. T. (1994). A synonymized checklist of the vascular flora of the United States, Canada, and Greenland. 2nd edition. 2 vols. Timber Press, Portland, OR.
Kartesz, J. T. (1999). A synonymized checklist and atlas with biological attributes for the vascular flora of the United States, Canada, and Greenland. First edition. In: Kartesz, J.T., and C.A. Meacham. Synthesis of the North American Flora, Version 1.0. North Carolina Botanical Garden, Chapel Hill, N.C.
NatureServe. (2026). Erigeron pulchellus var. tolsteadii: Tolstead's Erigeron. NatureServe Network Biodiversity Location Data accessed through NatureServe Explorer [web application]. NatureServe, Arlington, Virginia. Available at: https://explorer.natureserve.org/ [Accessed on 19 September 2026]
POWO. (2026). Plants of the World Online (online resource). Facilitated by the Royal Botanic Gardens, Kew, United Kingdom. Available at: https://powo.science.kew.org/ [Accessed 19 September 2026]
Roskov Y. et al. (eds.). (2018). Species 2000 & ITIS Catalogue of Life Naturalis, Leiden, the Netherlands.