Education
PhD in Botany
Iowa State University
BS in Botany
Reading University
Other in Horticulture
Royal Botanic Gardens, Kew
Published Works
Baker, A. M., Butterworth, A. C. (2013). Geographic Distribution and Taxonomic Circumscription of Populations Within Coryphantha Section Robustispina (Cactaceae). American Journal of Botany, 100(5), 984-997. https://doi.org/10.3732/ajb.1200619.
Butterworth, C., Edwards, J. E. (2008). Investigating Pereskia and the Earliest Divergences In Cactaceae. Haseltonia, 146-53. https://doi.org/10.2985/1070-0048-14.1.46.
Butterworth, A. C., Wallace, S. R. (2005). Molecular Phylogenetics of the Leafy Cactus Genus Pereskia (Cactaceae). Systematic Botany, 30(4), 800-808. .