This name is a synonym of Sedum erythrospermum Hayata.
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 8903336) with original publication details: Icon. Pl. Formosan., Suppl. 2: 19, f. 12 1926.
This name was in version 1 of The Plant List, record tro-8903336, and has not been changed.