GRAPHIS SCNIPTA - Universitetet i Oslo

GRAPHTS SCRIPTA 7 (regs)
Populus tremula and Salix spp., mixed forests
and flooded trees.
**Nephroma isidiosum: PM, rare, on trunk of
old-growth Populus temula. Lacality: 4.5
km NE of Ust'-Ljaga, 62'29'N, 59o02'8,
alt. 160 m, on trunk base of dead aspen
tree in s\ilampy spruce forest, L992,
Hermansson (UPS).
**T#,rK;*"lf ,,x*'J'ff T;iHlll
Populus tremula and Salix spp., but also on
Abies sibirica, Betula spp. and Picea abies,
mixed and aspen forests.
Nephroma resupinatum: P, PM, M, widespread,
locally common. On mossy trunks
of. Beula spp., Populus tremula and Salix
spp., especially in flooded deciduous
stands.
f€ * * *Pa nnaria confusa: P, PM, rare. On
trunks of old-growth Salix spp., Populus
tremula, flpoded trees near rivers and oldgrowth
aspen forests. l-ocalities: The
mouth of Bolshaya Gariovka, 3.5 km E of
Yaksha, 61o5L'N, 56"56'8, alt. L40 m, on
Salix spp., L992, Hermansson (UPS). 1.5
km NE of Sobinskoje, N exposed slope at
a small river, 6L"59'N, 57"59iE, alt. 220 m,
on Populus tremula in old-growth aspen
forest, L994, Hermansson (UPS). Voarisjenost
Andjuga Parma, 2.5 km SW of
Ust'-Utryo, N exposed slope near Pechora
river, 61'47'N, 57"48'F,, alt. 140 m, on
trunks of old-growth Populus tremula, c.
ap., L993, Hermansson (UPS).
Pannaria conoplea: PM, rare. On trunk of
old-growth Populus in mixed forest.
Locality: Voarisjenost Andjuga Parma, 2.5
km SW of Ust'-Unya, 6L"47'N 5'1"48'E,
alt. L40 m, N exposed slope near Pechora
river, on trunk of old-growth Populus
tremula, L995, Hermansson (UPS).
*Pannaia leucophaeai PM, widespread. On
calcareous rocks near the rivers Pechora
and Ilych.
Pannaria pezizoides: P, PM, rare. On trunks of
old-growth Populus tremula and Salix
spp., mixed forests and flooded deciduous
stands.
Lichens of Pechoro-Ilych Zapovednih Russia 73
*Parmelin fraudans: P, rare. On trunks of
old-growth Sa/u spp., flooded trees near
the rivers.
Parmelia omphalodes: PM, M, widespread. On
rocks.
Parmeli"a saxatiJis: P, PM, M, widespread but
rare in the plain and the pre-mountains.
On trunks of old-growth Betula spp. and
Salix spp., swampy spruce forests and
flooded trees near the rivers, also in the
subalpine birch forests.
Parmelia sulcata: P, PM, M, common. Corticolous
on Abics sibirica, Duschekia virae,
Betula spp. and Picea abies.
*Parmeliclla tripnphylla: P, PM, widespread.
On trunk bases, mainly on old-growth
Populus tremula and Salix spp., but also on
Betula spp., mixed forests and flooded
deciduous stands.
Parmeliopsis ambigua: P, PM, M, common.
Corticolous and lignicolous on various tree
species.
Parmeliopsis hyperopta: P, PM, M, common.
Corticolous and lignicolous on various tree
species.
Peltigera aphthosaz P, PM, M, widespread,
locally common. Especially among mosses
on the ground in herb rich pine and mixed
forests, rarely on mossy trunks of. Picea
abies.
Peltigera canina: P, PM, widespread. On trunk
bases and mossy logs of especially Populus
tremula and Salix spp., rarely on Betula
spp. and Picea abies, especially in flooded
stands.
*Peltigera collina: P, PM, widespread but local.
On trunk bases of old-growth Populus
tremula and Salix spp., rarely on Abies
sibirica, Betula spp. and Picea abies,
spruce and mixed forests and flooded trees.
Peltigera didactyla: P, PM, widespread, locally
common. On trunk bases of Picea abies
and Salix spp., lignicolous and on soil and
rocks, especially in flooded places, rarely
in thin pine forests.
*Pekigera horizontalis: P, PM, rare. On mossy
trunk bases of Picea abies and Salix spp.,
flooded deciduous stands.