Fróðskaparrit - 01.01.1992, Blaðsíða 89

THE LICHENS OF THE FAROES
93
L. cyrtella (Ach.) Th. Fr. (10; 1: Bilimbia
cyrtella; 2: Lecanora c. p.p.).
*L. erysibe (Ach.) Mudd. On coastal rock,
Velbastaður, VA 851592.a Kirkjubø-
múrurin, on mortar, VA 851412. (2:
Lecanora cyrtella p.p.).
*L. rabenhorstii (Hepp) Am. Stone fence,
SE-coast of Hestur, VA 85427.
*L. suavis (Miill. Arg.) Mig. On rock S of
Dalur, VA 851489.
*Lecanora achariana A. L. Sm. (1,2:
Squamaria cartilaginea p.p.). Like
many other species it does not belong in
Lecanora s.s., its possible relationship to
Protoparmeliopsis should be investigat-
ed.
*L. actophila Wedd. Coastal rock,
Velbastaður, VA 851582; Sandur, VA
851610. Dalá, H&F 83024. Skarvatangi,
GD. (5; 2: Lecanora subfusca var. atry-
na, var. lainea p.p.; 1,2: L. hageni p.p.).
*L. albescens (Hoffm.) Branth & Rostmp.
Common on calcareous materials as
concrete, 8 coll.
*L. campestris (Schaerer) Hue. On rocks
with calcareous materials. Koltur, VA
851325; Kirkjubømúrurin, VA 851417;
W of Skopun, VA 851483b. Dalá, H&F
830-97, on basalt.
L. carpinea (L.) Vainio. On Acer in
Tórshavn, VA 85736. On Sorbus in
Tórshavn, Vestmanna and Kirkjubøur,
GD. (10; 1: L. subfusca var. albella).
*L. cenisia Ach. On rock, Slættaratindur,
SW, 400 m, SS 6288-4.
L. chlarotera Nyl. On Larix and Betula in
a garden at Dalur, VA 851551 and
851555; on Salix and Acer, Hvalvík, VA
85621 (10).
L. conizaeoides Nyl. ex Crombie. W of
Skopun, on wood, VA 85677. Tórshavn,
GD. (5,10).
L. dispersa (Pers.) Sommerf. Common on
calcareous materials, 7 coll. (7: the
photo, Fig. 8, does not show a typical
material).
*L. epibryon (Ach.) Ach. W of Skopun, on
moss, VA 85752.
L. frustulosa (Dickson) Ach. On rocks,
Slættaratindur, VA 851263; SW-coast of
Hestur, VA 85401; Saksun, VA 85572.
(2).
L. fuscescens (Sommerf.) Nyl. On
Empetmm, Svínoy, VA 851719 (10).
L. hagenii (Ach.) Ach. Tórshavn. On a
wooden fence post, GD. (1,2 p.p.).
L. helicopis (Wahlenb.) Ach. Tórshavn,
GD. Kollafjørður, SS 6271-1. Tórshavn,
SS 6342-3, 6348-2. (2: L. hageni p.p.;
4,5: L. prosechoides; 2: Lecanora
galactina var. deminuta).
L. intricata (Ach.) Ach. Common on
rocks, 18 coll. (4,5,7; 2: L. polytropa f.
intricata).
L. intumescens (Rebent.) Rabenh. (10;
1,33: L. subfusca p.p.).
L. jamesii Laundon. Toftavatn, on
Calluna, VA 85823; Selatrað, on
Juniperus, VA 85802 (10).
L. poliophaea (Wahlenb.) Ach. Common
on coastal rocks, 14 coll. (1,2,4,5).
L. polytropa (Hoffm.) Rabenh. Very com-
mon on rocks, 15 coll. (1,2,5,33; 24:
Lecanora varia var. polytropa).
L. salina H. Magn. On coastal rocks,
Viðareiði, Hartz 1897, and Tórshavn,
Rostrup 1867. (22; 1,2: L. hageni p.p.).
L. saxorum H. Magn. (22, not seen).