References

For Diospyros

Eckenwalder, J.E. 2009. Ebenaceae. In Flora of North America Editorial Committee. 2009. Flora of North America north of Mexico. Volume 8, Magnoliophyta: Paeoniaceae to Ericaceae. Oxford Univ. Press, New York, NY. 585 pp. Google Scholar

Spongberg, S.A. 1977. Ebenaceae hardy in temperate North America. J. Arnold Arb. 58: 146-160. Google Scholar

Wallnöfer. 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