*1: The Gannel,
Newquay, 1884, EMH (GL) (Paton 1969a:
in Holmes & Brent (1869). No specimen, but record accepted
as probably correct following Paton (1969a: 729). [Vc2 placed
in brackets because no recent records: Paton 1969a: 729,
Crundwell 1970: 202].
The only modern record is from Pentire Point East
(vc1), where locally plentiful on unshaded, acidic, slaty
rocks on coastal headland; forming patches on flat surfaces or
growing in small crevices, where rock near-horizontal to
fairly steeply inclined; G. lisae occurs with it
in some places.