This name is a synonym of Sphagneticola trilobata (L.) Pruski.
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym and as an illegitimate name (record 9A9B7C7D-CA76-426B-A9F9-BF8FC3F4CC39) with original publication details: 490 1807.
This name was in version 1 of The Plant List, record gcc-116942.