This taxon name is not current. The available references for this name are:
Apium prostratum subsp. phillipii Keighery ms is more recently known as Apium prostratum subsp. Porongurup Range (G.J. Keighery 8631)
Reason: FIde CHAH 2005 phrase name protocols.
See also: A longer explanation of these and other terms in our Plant Names Primer.
A taxon name which is no longer current will retain its ‘Threatened’ status until publication of the next Wildlife Conservation (Rare Flora) Notice.