Plagiochila heterophylla Lindenb. ex Lehm.
syn. Plagiochila atlantica F.Rose
J. Heinrichs (2002) Bryophytorum Bibliotheca 58
Glen Creran, Appin, Argyll, Scotland
Picture: Copyright © 1999 David S. Rycroft. All rights reserved.
Link to pictures comparing the appearance in dry and moist states.