This name is a synonym of Sphaeropteris brunei (Christ) R.M. Tryon.
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 26616801) with original publication details: Bull. Herb. Boissier, sér. 2, 4(9): 947 1904.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:73137-2.
This name was in version 1 of The Plant List, record tro-26616801.