References

For Osmanthus

Green. 2004. In Kadereit, J.W. 2004. The families and genera of vascular plants. VII. Flowering plants – Dicotyledons – Lamiales (except Acanthaceae including Avicenniaceae). Springer, Berlin. 478 pp. Google Scholar

Guo, W., Y. Yu, R.-J. Shen, W.-B. Liao, S.-W. Chin, and D. Potter. 2011. A phylogeny of Photinia s.l. (Rosaceae) and related genera based on nrITS and cpDNA analysis. Plant Syst. Evol. 291: 91-102. Google Scholar

Hardin, J.W. 1974. Studies of the southeastern United States flora. IV. Oleaceae. Sida 5: 274-285. Google Scholar