Fróðskaparrit - 01.01.2001, Blaðsíða 87

TARAR í FØROYSKUM ØKI
91
Ulvaria fusca (Postels & Rupr.) Rupr. (Fig. 49)
Monostroma fuscum (Postels & Rupr.) Wittr.
Reference: Bliding (1968, as Ulvaria obscura (Kiitz.)
Gayral).
Stations: 1019, 1020, 1032, 1034, 1036, 1037, 1038,
1041, 1042, 1043, 1045, 1115, 1116, 1118, 1119,
1120, 1121, 1126, 1128, 1137, 1140, 1142, 1174,
1175, 1183, 1187, 1228, 1272, 1273, 1274, 1275,
1278, 1279, 1280, 1281, 1283, 1284, 1285, 1291,
1293, 1305, 1349, 1363, 1364, 1382, 1496, 1682,
1684, 1688, 1691, 1692, 1693, 1697, 1701, 1717,
1723, 1726, 1727, 1757, 1780, 1853, 1912, 1914.
Littoral to 20 m depth.
Remarks: collected in February and April-October. On
rocks and epiphytic on Corallina officinalis, Fur-
cellaria lumbricalis, Himanthalia elongata and
Cladophora rupestris.
* Ulvella setchellii P.J.L.Dang. (Fig. 50)
Reference: Nielsen (1977).
Stations: 1030, 1031, 1032, 1036.
Sublittoral 10-20 m depth.
Remarks: collected in JuLy. Epiphytic on Phyllophora
crispa.
* Uronema curvatum Printz (Fig.51)
Reference: Rueness (1992).
Stations: 1008,1009, 1011, 1013, 1014, 1015, 1021,
1022, 1023, 1026, 1029, 1038, 1040, 1128, 1132,
1134, 1294, 1295, 1296, 1366, 1378, 1382, 1710,
1711, 1713, 1714, 1715, 1724, 1735.
Sublittoral (4-) 5-25 (-30) m depth.
Remarks: collected in February and May-September.
Fig. 51. Uronema curvatum epiphytic on
Peyssonnelia dubyi. Scale bar 20 um.
Sporangia in June and September. Epiphytic on
Peyssonnelia dubyi, Phyllophora crispa, Ptilota
serrata, Ulvariafusca, epizoic on Gibbula sp. and
Modiolus modiolus. Also recorded by Kongsrud
(2000, unpubl. report) and by Rueness and Sørlie
(1992, unpubl. report).
Urospora penicilliformis (Roth) Aresch.
Urospora mirabilis Aresch.
Reference: Lokhorst and Trask (1981).
Stations: 1001, 1016, 1024, 1035, 1045, 1110, 1137,
1353, 1354, 1355, 1362, 1363, 1371, 1376, 1380,
1719, 1722, 1738, 1759, 1760, 1768, 1769, 1774,
1777, 1779, 1780, 1783, 1911,1913.
Littoral on rocks and in rockpools.
Remarks: collected in May-August. On rocks, Patella
vulgata and epiphytic on Palmaria palmata, Fucus
spiralis and Enteromorpha intestinalis.
Urospora wormskioldii (Mert. in Hornem.) Rosenv.
Reference: Lokhorst and Trask (1981).
Stations: 1019, 1045, 1358, 1362, 1376, 1380, 1729,
1732, 1733.
Littoral to (0-5) m depth.
Remarks: collected in May and July with sporangia.
The unicellular sporophytic Codiolum-phase.
Codiolum gregarium A.Braun.
Reference: Lokhorst and Trask (1981).
Stations: 1282, 1783, 1911.
Littoral.
Remarks: collected in August and September.
Fig. 50. Ulvella setchellii epiphytic on Phyllophora
crispa. Scale bar20 pm.