Not an accepted name (status: rejected).
The accepted name is
Stewartia acutisepala P.L.Chiu & G.R.Zhong, 2009.
Stewartia sinensis var. acutisepala
(P.L.Chiu & G.R.Zhong) T.L.Ming & J.Li, 2009
2% complete
No common name
Nordic J. Bot. 27: 370 (2009)
Synonyms
No known synonyms