References
For Fragaria
Bird, K.A., M.A. Hardigan, A.P. Ragsdale, S.J. Knapp, R. VanBuren, and P.P. Edger. 2021. Diversification, spread, and admixture of octoploid strawberry in the Western Hemisphere. Am. J. Bot. 2021: 2269-2281. Google Scholar
Haines, A.A. 2011. New England Wildflower Society’s Flora Novae Angliae, a manual for the identification of native and naturalized higher vascular plants of New England. New England Wildflower Society and Yale Univ. Press, New Haven, CT. Google Scholar
Kalkman. 2004. In Kubitzki, K., ed. 2004. The families and genera of vascular plants. VI. Flowering plants – Dicotyledons – Celastrales, Oxalidales, Rosales, Cornales, Ericales. Springer, Berlin. 489 pp. Google Scholar
Staudt, G. 2014. Fragaria. In Flora of North America Editorial Committee. 2014. Flora of North America north of Mexico. Volume 9, Magnoliophyta: Picramniaceae to Rosaceae. Oxford Univ. Press, New York, NY. 713 pp. Google Scholar