This name is a synonym of Pallenis maritima (L.) Greuter.
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record 195F56B8-0912-4D53-87F6-2F71E805AE7D) with original publication details: Cat. Pl. Maroc 3: 758 (1934) 758 1934.
This name was in version 1 of The Plant List, record gcc-25684.