*1: Gravelly soil on
gorse-covered bank, quarry on Gulval Downs, Penzance, 1966,
JAP (BBSUK) (Paton 1967b: 402, 1969a:
704).
*2: Steep earthy bank
of lane S. of R. Kensey, W. of Launceston, July 1962, JAP
(BBSUK) (Paton 1963: 489, 1969a:
704).
Habitat notes from Cornwall are as follows. On soil
in partly bare areas on flat, open china clay/mine spoil, with
Diplophyllum
albicans, Lophozia
incisa. On partly shaded, vertical clay of ditch in
china-clay spoil, with Diplophyllum albicans,
Nardia scalaris.
Old china-clay spoil on bank, with Nardia
scalaris.
Perianths seen: 1. Capsules common ?: immature
3.
