From 'A Dictionary of the Families and Genera of Chinese Seed Plants' ed. How Foon-chew (1982); Index Herbariorum, ed. 8; Chinese Plant Taxonomists (2022) by C.Du & J.S.Ma.
Example of Name Published
Pinus massoniana var. hainanensis W.C.Cheng & L.K.Fu in Acta Phytotax. Sin. 13(4): 85. 1975.