PANAEOLUS
Panaeolus fimiputris (Bull.: Fr.) Qué
l. [ = P. semiovatus (With.: Fr.) Lundell et Nannf Anellaria semiovata (With.: Fr.)
Pears. et Dennis, A. separata (L.) P. Karst. ] Polar Ural, Taimyr Peninsula,
Yakutia area. Ca.
Panaeolus sphinctrinus (Fr.) Qué l.
Taimyr Peninsula.
PARADIACHEOPSIS
Paradiacheopsis cf. cribrata Nann. Brem. Taimyr Peninsula.
On coarse wood debris, bark of living trees. Is.
Paradiacheopsis fimbriata (G. Lister et Cran) Hertel Polar Ural,
Taimyr Peninsula Chukotka peninsula. On coarse wood debris, and bark of living trees.
PARAPHAEOSPHARIA
Paraphaeospharia oblongata (Niessl) Crivelli [ = Pleospora oblongata
Niessl] Novaya Zemlya Archipelago , Taimyr Peninsula. Ca.
PAXILLUS
Paxillus involutus (Batsch) Fr. Murmansk area (northern part of
the Kola Peninsula, including Khibin Mountains): Khibiny Mts. Polar Ural, Tyumen
area: Yamal Peninsula , Koryak upland: Kamchatka, Korfs bay. Perichaena chrysosperma
(Currey) A.Lister Polar Ural, Taimyr Peninsula Chukotka peninsula. On coarse wood
debris, bark of living trees, and litter. Is, Al, Gr.
PERICHAENA
Perichaena depressa Libert Taimyr Peninsula, Chukotka peninsula.
On coarse wood debris, litter, and dung. Al.
Perichaena vermicularis (Schw.) Rost. Taimyr Peninsula. On leaf
litter, litter of grasses, and mosses. Al, Gr.
PERONOSPORA
Peronospora astragalina Syd Murmansk area (northern part of the
Kola Peninsula, including Khibin Mountains). On leaves Astragalus alpinus.
Peronospora borealis Gä um.
Magadan area, including Kolyma upland: Kolyma Mts. On leaves Galium boreale Ca.
Peronospora chenopodii Schlecht Taimyr Peninsula. On leaves
Chenopodium album.
Peronospora cochleariae Gä um.
Yakutia area. On leaves Cochlearia arctica Al.
Peronospora mayorii Gä um.
Murmansk area (northern part of the Kola Peninsula, including Khibin Mountains), Pechenga.
On leaves Vicia cracca.
Peronospora oxytropidis Gä um
Murmansk area (northern part of the Kola Peninsula, including Khibin Mountains): Khibiny
Mts. On leaves Oxytropis sordida.
Peronospora rubi Rabenh. Magadan area, including Kolyma upland,
Kolyma Mts. On leaves Rubus arcticus Fl.
Peronospora sisimbrii sophiae Gä
um. Yakutia area. On leaves Descurainia sophioides.
Peronospora sulfurea Gä um.
Magadan area, including Kolyma upland: Kolyma Mts. On leaves Artemisia arctica.
PERROTIA
Perrotia flammea (Alb. et Schw.: Fr.) Boud. Murmansk area
(northern part of the Kola Peninsula, including Khibin Mountains), Taimyr Peninsula. On
dry dead twigs of deciduous trees. Ic.
PEZIZA
Peziza badioconfusa Korf [ = Aleuria olivacea Boud.] Tyumen
area, Chukotka peninsula. On soil. Gr.
Peziza brunneoatra Desm.[ = Plicaria brunneoarta (Desm.) Rehm]
Murmansk area (northern part of the Kola Peninsula, including Khibin Mountains):
Khibiny Mts., Polar Ural, Yakutia area. On soil. Gr.
Peziza cerea Mé rat. Taimyr
Peninsula , on peaty soil.
Peziza fimeti (Fuckel) Seaver Taimyr Peninsula. On dung of cow.
Peziza limosa (Gr¾ let)
Nannf.[ = Galactinia limosa (Gr¾ let) Le
Gal et Romagn.] Taimyr Peninsula, Koryak upland. On soil. Al.
PEZIZELLA
Pezizella epithallina (W. Phillips et Plowr.) Sacc. (=Thelebolus ?)
Taimyr Peninsula: Levinson Lessings lake. On Peltigera didactyla
(th.).
Pezizella punctoidea (P. Karst.) Rehm Novaya Zemlya Archipelago.
PHAEANGELLINA
Phaeangellina empetrti (W.Phillips) Dennis [ = Cenangium empetri
W.Phillips] Taimyr Peninsula, Yakutia area. On litter of Empetrum nigrum.
Ic.
PHAEOSEPTORIA
Phaeoseptoria rostrupii (Lind) Lind [ = Hendersonia rostrupii Lind]
Novaya Zemlya Archipelago , Taimyr Peninsula, Yakutia area. On dead stems of Hierochlo¸ alpina, Calamagrostis langsdorffii,
Poa glauca, Arctophila fulva. Sp, Ca.
PHAEOSPHAERELLA
Phaeosphaerella epilobii-montanii (Lobik) Tomilin [ = Venturia]
Taimyr Peninsula.
PHAEOSPHAERIA
Phaeosphaeria caricinella (P. Karst.) O. Eriksson [ = Leptosphaeria
caricinella P. Karst L. vagans P. Karst.] Novaya Zemlya Archipelago , Arkhangelsk
area.: Vaigach Is., Taimyr Peninsula, Yakutia area, Chukotka peninsula: Wrangel
Is.. Fl, Sp, Gr, Al.
Phaeosphaeria dryadea Nograsek Polar Ural.
Phaeosphaeria fuckelii (Niessl) L. Holm [ = Leptosphaeria fuckelii
Niessl] Polar Ural, Chukotka peninsula. Ic.
Phaeosphaeria graminis (Fuckel) L. Holm [ = Leptosphaeria
graminis(Fuckel) Sacc.] Taimyr Peninsula.
Phaeosphaeria herpotrichoides (De Not.) L. Holm [ = Leptosphaeria
culmifraga (Fr.) Ces. et De Not. L. linearis (Sacc.) E. Müll L. herpotrichoides De
Not ] Novaya Zemlya Archipelago , Arkhangelsk area.: Kolguev Is., Murmansk area
(northern part of the Kola Peninsula, including Khibin Mountains): Pechenga, Polar Ural,
Taimyr Peninsula, Chukotka peninsula: Wrangel Is. Fl, Ic, Sp, Gr, Al, Ca.
Phaeosphaeria hierochloes (Oudem.) B. Erikss. On [ = Leptosphaeria
hierochloes Oudem.] Novaya Zemlya Archipelago , Arkhangelsk area , Vaigach Is., Murmansk
area (northern part of the Kola Peninsula, including Khibin Mountains), Taimyr Peninsula,
Yakutia area, Chukotka peninsula: Wrangel Is. Gr, Ca.
Phaeosphaeria microscopica (P. Karst.) O. Erikss. On [ = Ph. culmorum
(Auersw.) Leuchtmann Leptosphaeria lycopodina (Mont.) Sacc. s.l., L. microscopica P. Karst
L. culmorum Auersw, Phaeospheria eustoma (Fuckel) L. Holm, Leptosphaeria eustoma
(Fuckel.) Sacc Novaya Zemlya Archipelago , Murmansk area (northern part of
the Kola Peninsula, including Khibin Mountains): Pechenga, Polar Ural, Taimyr Peninsula,
Yakutia area, Chukotka peninsula: Wrangel Is. Fl, Sp, Gr, Al, Ca.
Phaeosphaeria nigrans (Roberge et Desm.) L. Holm [ = Leptosphaeria
culmicola (Fr.) Auersw L. epicalamia (Riess) Ces. et De Not L. nigrans (Desm.)
Ces. et De Not. ] Murmansk area (northern part of the Kola Peninsula, including
Khibin Mountains) , Polar Ural, Taimyr Peninsula, Yakutia area. Sp, Ic, Al.
Phaeosphaeria typharum (Desm.) L. Holm [ = Leptosphaeria typharum
(Desm.) P.Karst ] Taimyr Peninsula. Sp, Al, Ca.
Phaeosphaeria vagans (Niessl) O. Erikss. On [ = Pleospora vagans Niessl,
Leptosphaeria quinta Lar.N. Vassiljeva ] Novaya Zemlya Archipelago , Arkhangelsk
area , Murmansk area (northern part of the Kola Peninsula, including Khibin Mountains):
Kildin Is., Chukotka peninsula , Polar Ural, Taimyr Peninsula, Yakutia area. Fl,
Sp, Gr, Al, Ca.
Phaeosphaeria weberi (Oudem.) L. et K. Holm [ = Leptosphaeria weberi
Oudem.] Taimyr Peninsula. Sp, Ca.
Phaeosphaeria. insignis (P. Karst.) L. Holm [ = Leptosphaeria.
Insignis P. Karst.] Novaya Zemlya Archipelago: Arkhangelsk area.: Vaigach Is.,
Polar Ural,Yakutia area, Chukotka peninsula: Wrangel Is., Magadan area, including
Kolyma upland. Sp, Gr, Ca.
Phaeosphaeria silenes-acaulis (De Not.) L. Holm [ = Leptosphaeria
silenes acaulis De Not Naevia stellariae (Rostr.) Lind] Novaya Zemlya
Archipelago , Arkhangelsk area , Taimyr Peninsula. Sp, Ic, Gr, Ca, Al.
PHAEOSPORA
Phaeospora arctica Horakova & Alstrup Severnaya Zemlya Archipelago. Sedov
Archipelago. On Dactylina madreporiformis (th.).
Phaeospora parasitica
MR. Barents Sea coast: mouth of
Voronya River. On Stereocaulon condensatum (, on blackened degenerating?
phyllocladia).
Phaeospora peltigericola D. Hawksw. Putorana Plateau. E Lama
Lake. On Peltigera sp. (decaying th.).
Phaeospora pleurospora (Niessl) Leuchtmann [ = Leptosphaeria pleurospora
Niessl] Taimyr Peninsula.
Phaeospora rimosicola (Leight. ex Mudd) Hepp Chukotka peninsula.
Inchoun settlement. On Rhizocarpon sp. (th) Lavrentiya Bay,
Cape Krauze. On Rhizocarpon sp. (th.) Novaya Zemlya Archipelago. On Rhizocarpon
sp. (Keissler 1928: 3). Material not seen.
PHAEOSPOROBOLUS
Phaeosporobolus alpinus R. Sant., Alstrup & D. Hawksw. Zemlya
Frantsa-Iosifa Archipelago (Franz Josef Land). Hooker Is., Cape Sedov. On Ochrolechia
frigida (th.). On O. frigida (th.) Mc Clintock Is. On O.
frigida (th.) Putorana Plateau. E Lama Lake. On Ochrolechia
sp. over bryophytes and plant remnants (th.) Severnaya Zemlya Archipelago. Cape
Nillender. In front of Matusevich Bay. On Ochrolechia sp. (th.) Taimyr
Peninsula. Byrranga Mts., region of Levinson-Lessing Lake. On O. frigida
(ap., th.), ); on O. cf. upsaliensis (th.). On Ochrolechia sp. (th.),
(with Sphaerellothecium araneosum); N of Pyasino Lake. On Ochrolechia
androgyna, O. frigida, and Pertusaria coriacea thalli,
frequently (Zhurbenko. In press); Mouth of Pyasina River: Cape Vostochnyy. On O.
frigida (th.); Mouth of Ragozinka River. On Caloplaca ammiospila
(th.) , on drift-wood lignum. On Ochrolechia sp. (th.); Syrutaturku Lake. On
Ochrolechia frigida (th.), O. sp. (th.) Al.
Phaeosporobolus usneae D. Hawksw. & Hafellner Taimyr
Peninsula. Byrranga Mts.: region of Levinson-Lessing Lake. On Evernia perfragilis
(th.).
PHIALEA
Phialea complicata (P. Karst.) Dennis Taimyr Peninsula. On decay
plywood.
Phialea egenula Rehm Taimyr Peninsula. On decay stem of
umbelliferous.
Phialea fumosella (Cooke ex Ellis) Sacc. Polar Ural, Yamal
Peninsula. On stems of Picea abies, Larix sibirica.
Phialea stipae (Fuckel) Rehm Taimyr Peninsula. On decay stems of
grasses.
Phialea urticae (Per.) Sacc. Murmansk area (northern part of the
Kola Peninsula, including Khibin Mountains): Pechenga. On stems of Chamerion
angustifolium, Angelica archangelica.
PHLYCTEMA
Phlyctema ("Phlyctaena") ranunculacearum Hö hn. Taimyr Peninsula. On dead stems of Ranunculus
propinquus.
Phlyctema ("Phlyctaena")vagabunda Desm. [ = Gloeosporium
allantosporium Fautrey] Yakutia area. On dead stems of Rumex arcticus.
PHLYCTOCHYTRIUM
Phlyctochytrium quadricorne (De Bary) J. SchrØ t Murmansk area (northern part of the
Kola Peninsula, including Khibin Mountains): Khibiny Mts Taimyr Peninsula: Levinson
Lessings lake. On coniferous pollen.
PHOLIOTA
Pholiota heteroclita (Fr.: Fr.) Qué
l. Polar Ural.
Pholiota highlandensis (Peck) A.H. Smith et Sing. [ = Ph. carbonaria (Fr.
: Fr.) Sing. ] Murmansk area (northern part of the Kola Peninsula, including Khibin
Mountains), Polar Ural, Chukotka peninsula. Gr, Fl.
Pholiota limonella (Peck) Sacc. Polar Ural.
Pholiota lubrica (Pers.: Fr.) Sing. [ = Ph. groenlandica M. Lange ]
Polar Ural. Gr.
Pholiota spumosa (Fr.) Sing. Murmansk area (northern part of the
Kola Peninsula, including Khibin Mountains): Khibiny Mts.
PHOLIOTINA
Pholiotina rugosa (Peck) Sing. Koryak upland.
PHOMA
Phoma alpina Speg. Arkhangelsk area.: Vaigach Is., Taimyr
Peninsula. On dead stems of Saxifraga cespitosa, S. punctata. Sp, Ca.
Phoma anthrisci Brun. Murmansk area (northern part of the Kola
Peninsula, including Khibin Mountains): Pechenga. On Anthriscus sylvestris.
Phoma arabidis- alpinae Allesch. Taimyr Peninsula. On dead
stems of Draba pauciflora.
Phoma armoraciae Allesch. Yakutia area. On dead stems of
Cochlearia arctica.
Phoma artemisiae Kalchbr. et Cooke Yakutia area. On litter and
stems of Artemisia tilesii.
Phoma arundinacea (Lé v.) Sacc.
Taimyr Peninsula. On dead stems of Deschampsia sp. , Arctagrostis arundinacea.
Phoma arundinella Sacc. Taimyr Peninsula. On dead stems of
Deschampsia sukatschewii.
Phoma bartsiae Rostr. Murmansk area (northern part of the Kola
Peninsula, including Khibin Mountains) ; Murmansk area (northern part of the Kola
Peninsula, including Khibin Mountains): Pechenga. On dead stems of Bartsia alpina.
Phoma caricicola Bruner Taimyr Peninsula. On dead stems of Carex
stans.
Phoma cirsii P. Karst. Polar Ural. On dead stems of Cirsium
heterophyllum.
Phoma complanata (Tode: Fr.) Desm. Murmansk area (northern part of
the Kola Peninsula, including Khibin Mountains): Pechenga , Arkhangelsk area.: Kolguev
Is., Polar Ural, Taimyr Peninsula. On dead stems of Draba sp., Veratrum album, Pedicularis
lapponica, Angelica decurrens, Tripleurospermum hookeri. Sp, Gr.
Phoma crepini P. Karst. Murmansk area (northern part of the Kola
Peninsula, including Khibin Mountains): Pechenga. On Lycopodium annotinum.
Phoma effusa Desm. [ = Phyllosticta effusa Allesch.] Yakutia area.
On litter of Delphinium chamissonis.
Phoma epilobii Preuss Murmansk area (northern part of the Kola
Peninsula, including Khibin Mountains): Pechenga Chamerion angustifolium.
Phoma exigua Desm. Taimyr Peninsula. On dead stems of Bistorta
major.
Phoma graminis Westend. Novaya Zemlya Archipelago , Tyumen area,
Taimyr Peninsula. On litter and stems of Alopecurus alpinus, Arctagrostis arundinacea, Poa
arctica, P. glauca, P. pratensis. Fl, Sp, Gr, Al.
Phoma herbarum Westend. Novaya Zemlya Archipelago , Murmansk area
(northern part of the Kola Peninsula, including Khibin Mountains): Kildin Is., Polar Ural
, Taimyr Peninsula, Yakutia area. On dead stems of Astragalus alpinus, Achoriphragma
nudicaule, Cerastium alpinum, Descurainia sophioides, Oxyria digyna, Oxytropis campestris,
O. middendorffii, Ranunculus sulphureus, Polemonium humile, P. acutiflorum, Poa pratensis,
Valeriana capitata. Sp, Gr, Al, Ca.
Phoma jaczewskii Sacc. et Syd. Yakutia area. On dead branches of
Larix cajanderi.
Phoma junci Preuss. Novaya Zemlya Archipelago. On dead stems of
Luzula confusa.
Phoma longissima (Fr.) Westend. Murmansk area (northern part of
the Kola Peninsula, including Khibin Mountains): Pechenga. On Anthriscus sylvestris,
Pumpinella saxifraga.
Phoma nebulosa (Pers.: Fr.) Berk. Yakutia area. On dead stems of
Polemonium boreale. Sp, Gr.
Phoma neglecta Desm. Yakutia area. On dead stems of Calamagrostis
holmii.
Phoma nitida B.L. Roberge Yakutia area. On dead stems of
Arctagrostis arundinacea.
Phoma oudemansii Berl. et Voglino [ = Phoma polemonii Oudem.]
Novaya Zemlya Archipelago , Taimyr Peninsula. On dead stems of Polemonium acutiflorum, P.
boreale. Sp, Ca.
Phoma pachytheca Vestergr. Yakutia area. On dead branches of Salix
pulchra.
Phoma polygonatae Sacc. Taimyr Peninsula. On dead stems of
Veratrum lobelianum.
Phoma pyrolae (Wahlenb.) Rostr. [ = Phoma pirolae Rostr.]
Novaya Zemlya Archipelago , Polar Ural, Taimyr Peninsula. On dead stems of Pyrola
grandiflora, P. rotundifolia. Gr.
Phoma ranunculacearum Desm. [ = P. ranunculi P. Karst.] Taimyr
Peninsula. On dead stems of Ranunculus propinquus, Trollius ledebourii. Sp, Gr.
Phoma salicis Sacc. Taimyr Peninsula. On dead stems of Salix
pulchra. Gr.
Phoma saxifragarum Westend. [ = Ph. vanhoeffeniana Allesch.]
Novaya Zemlya Archipelago , Yakutia area. , on dead stems of Saxifraga stellaris, S.
hieracifolia. Gr.
Phoma senecionis Syd. Yakutia area. On dead stems of Tephroseris
palustris, Tripleurospermum hookeri.
Phoma solidaginis Cooke Polar Ural. On dead stems of Solidago
virgaurea.
Phoma sp. Putorana Plateau. N Ayan Lake. On Candelariella vitellina
, on naked lignum (th.).
Phoma spuria Westend. Taimyr Peninsula. On dead stems of
Potentilla stipularis.
Phoma astragali Oudem.[ = P.astragali alpini Oudem.]
Novaya Zemlya Archipelago , Yakutia area, Taimyr Peninsula. On dead stems of Astragalus
alpinus, A. subpolaris, A. umbellatus. Ca.
PHOMOPSIS
Phomopsis achilleae (Sacc.) Hö hn. [
= Phoma achilleae Sacc.] Taimyr Peninsula. On dead stems of Pyrethrum bipinnatum.
Fl.
Phomopsis lirellata (Sacc.) Grove Taimyr Peninsula. On dead stems
of Pyrethrum bipinnatum.
Phomopsis polygonorum (Cooke) Grove [ = Phoma polygonorum Cooke]
Taimyr Peninsula. On dead stems of Bistorta vivipara.
Phomopsis salicina (Westend.) Died.[ = Phoma salicina Westend P.
salicis Desm.] Taimyr Peninsula, Yakutia area. On litter of and bark of Salix
pulchra. Al, Gr.
PHRAGMIDIUM
Phragmidium andersonii Shear Magadan area, including Kolyma
upland: Kolyma Mts. On Pentaphylloides fruticosa. Al.
Phragmidium arcticum Lagerh. ex Vleugel Murmansk area (northern
part of the Kola Peninsula, including Khibin Mountains): Pechenga, Polar Ural, Chukotka
peninsula , Magadan area, including Kolyma upland: Kolyma Mts. On Rubus arcticus.
Al, Ca.
Phragmidium boreale Tranzschel Taimyr Peninsula. On Potentilla
stipularis.
Phragmidium fusiforme J. SchrØ
t.[= Ph. rosae=acicularis Liro, Ph. rosae=alpinae (DC.) G. Winter] Polar Ural,
Magadan area, including Kolyma upland. On Rosa acicularis, R. amblyotis. Al, Ca.
Phragmidium kamtschatkae (Anders.) Arthur et Cumm. Magadan area,
including Kolyma upland. On Rosa acicularis, R. amblyotis.
Phragmidium potentillae (Pers.) P. Karst. Chukotka peninsula. On
Potentilla nivea. Al.
Phragmidium rubi-idaei (DC.) P. Karst. Magadan area, including
Kolyma upland. On Rubus sachalinensis.
PHRAGMONAEVIA
Phragmonaevia luzulina (P. Karst.)Rehm [ = Mollisia luzulina P.
Karst.] Taimyr Peninsula. On litter and stems of Luzula confusa.
PHYLLACHORA
Phyllachora caricis (Fr.) Sacc. Polar Ural.
Phyllachora graminis (Pers: Fr.) Nitschke [ = Phyllachora poae
(Fuckel) Sacc. ] Novaya Zemlya Archipelago , Murmansk area (northern part of the
Kola Peninsula, including Khibin Mountains), Polar Ural, Taimyr Peninsula. Gr, Al,
Ca.
PHYLLOSTICTA
Phyllosticta albina Bubá k et Kabá t Yakutia area. On litter of Veratrum lobelianum.
Phyllosticta alniperda Oudem. Yakutia area. On litter of Duschekia
fruticosa.
Phyllosticta alopecuri Lavrov Taimyr Peninsula. On living leaves
of Alopecurus alpinus.
Phyllosticta arnicae Fuckel Yakutia area. On litter of Arnica
iljinii.
Phyllosticta desertorum Sacc. Yakutia area. On litter of
Astragalus alpinus.
Phyllosticta tetraplodontis Lebedeva [ = Phoma muscorum Rostr Phoma
splachni Rostr.] Novaya Zemlya Archipelago , Murmansk area (northern part of the
Kola Peninsula, including Khibin Mountains) Arkhangelsk area. On Tetraplodon bryoides.
Phyllosticta tricoloris Sacc. Polar Ural. On leaves of Viola
palustris.
Phyllosticta trollii Trail Polar Ural. On leaves of Trollius
europaeus.
PHYSALOSPORA
Physalospora alpestris Niessl Novaya Zemlya Archipelago , Chukotka
peninsula , Murmansk area (northern part of the Kola Peninsula, including Khibin
Mountains), Taimyr Peninsula, Polar Ural. On dry dead of leaves of Carex brunnescens, C.
ensifolia, C. stans. Sp, Gr.
Physalospora alpina Speg. Taimyr Peninsula. On dead stems of
Empetrum nigrum.
Physalospora hyperborea Bä umler
[= Ph. vitis-idaeae Rehm] Taimyr Peninsula, Chukotka peninsula. On dead stems
of Cassiope tetragona, C. ericoides, Vaccinium vitis-idaea. Sp, Ca.
Physalospora moutonii Sacc. et Syd. Taimyr Peninsula. On dead
leaves of Carex stans.
Physalospora potentillae Rostr. Taimyr Peninsula, Yakutia area. On
dead stems of Potentilla stipularis. Ic, Gr.
PHYSARUM
Physarum bivalve Pers. Murmansk area (northern part of the Kola
Peninsula, including Khibin Mountains).Taimyr Peninsula, Chukotka peninsula. On coarse
wood debris, litter, and dung of Lepus sp. Al.
Physarum cinereum (Batsch) Pers. Murmansk area (northern part of
the Kola Peninsula, including Khibin Mountains), Taimyr Peninsula, Chukotka peninsula. On
litter. Is, Al, Gr.
Physarum leucophaeum Fr. Murmansk area (northern part of the Kola
Peninsula, including Khibin Mountains). On bark of living trees and shrubs. Al, Gr.
Physarum nudum T. Macbr. Taimyr Peninsula. On bark of Larix
gmelinii.
Physarum nutans Pers. Polar Ural, Taimyr Peninsula, Chukotka
peninsula. On coarse wood debris, bark of living trees and shrubs. Fl, Gr.
Physarum oblatum T. Macbr. Polar Ural, Chukotka peninsula. On
coarse wood debris, bark of living shrubs. Al.
Physarum virescens Ditmar Murmansk area (northern part of the Kola
Peninsula, including Khibin Mountains). On coarse wood debris.
Physarum viride (Bull.) Pers. Murmansk area (northern part of the
Kola Peninsula, including Khibin Mountains). Polar Ural, Taimyr Peninsula, Chukotka
peninsula. On litter, and coarse wood debris. Fl.
PHYSODERMA
Physoderma menyanthis de Bary Taimyr Peninsula. On leaving leaves
Menyanthes trifoliata L.
PHYTOCONIS
Phytoconis ericetorum (Pers.: Fr.) Redhead et Kuyper [ = 0mpahlina
ericetorum (Pers.: Fr.) M. Lange, 0. umbellifera (L.: Fr.) Qué
l.] Zemlya Frantsa-Iosifa Archipelago (Franz Josef Land), Novosibirskiye Islands
(New Siberian Islands)., Murmansk area (northern part of the Kola Peninsula,
including Khibin Mountains), Khibiny Mts., Arkhangelsk area , Polar Ural, Tyumen area:
Yamal Peninsula , Taimyr Peninsula, Yakutia area, Chukotka peninsula , Koryak upland:
Kamchatka, Korfs bay. Gr, Sp, Al.
Phytoconis luteovitellina (Pilá t et
Nannf.) Redhead et Kuyper [ = Omphalina luteovitellina (Pilá t et Nannf.) M. Lange, 0. alpina (Britzelm.) Bresinsky et
Stangl ] Novaya Zemlya Archipelago , Novosibirskiye Islands (New Siberian Islands).,
Murmansk area (northern part of the Kola Peninsula, including Khibin Mountains): Khibiny
Mts. Polar Ural, Taimyr Peninsula, Yakutia area, Chukotka peninsula: Wrangel Is.,
Koryak upland: Kamchatka, Korfs bay. Gr, Sp, Ic, Fl, Al, Ca.
Phytoconis velutina (Qué l.) Redhead
et Kuyper [ = Omphalina velutina (Qué l.) Qué l 0mphalia grisella P. Karst. ] Murmansk area
(northern part of the Kola Peninsula, including Khibin Mountains): Khibiny Mts., Taimyr
Peninsula. Sp, Fl, Ca.
Phytoconis viridis (Acharius) Redhead et Kuyper [ = Omphalina luteolilacina
(J. Favre) Henderson, 0. hudsoniana (Jennings) Bigelow ] Taimyr Peninsula, Yakutia
area, Chukotka peninsula: Wrangel Is.
PILIDIUM
Pilidium acerinum Kunze [ = Fusicoccum coronatum P. Karst.]
Murmansk area (northern part of the Kola Peninsula, including Khibin Mountains). On dead
stems of Betula sp.
PLACOSPHAERIA
Placosphaeria bartsiae Massal. Murmansk area (northern part of the
Kola Peninsula, including Khibin Mountains): Pechenga. On dead stems of Bartsia alpina.
Placosphaeria cerastii Vestergr. Taimyr Peninsula. On dead stems
of Cerastium bialynickii.
Placosphaeria magellanica Speg. Yakutia area. On dead stems of
Alopecurus alpinus.
PLAGIOPHIALE
Plagiophiale petrakii (Muell.) Petr. Chukotka peninsula. On
litter of Bistorta vivipara, B. elliptica.
PLAGIOSTOMA
Plagiostoma alneum (Fr.: Fr.) Arx [ = Gnomonia perversa Rehm]
Yakutia area, Chukotka peninsula. On litter of Duschekia fruticosa, Betula exilis, B.
divaricata.
Plagiostoma campylostyla (Auersw.) Barr [ = Gnomonia
campylostyla Auersw.] Polar Ural, Taimyr Peninsula: Agapa Yakutia area. On dead
leaves of , B. exilis. Ic.
Plagiostoma devexum (Desm.) Fuckel Taimyr Peninsula. On litter of Aconogon
ochreatum var. laxmanii. Ca.
PLASMOPARA
Plasmopara angelicae (Casp. ) Trotter Murmansk area (northern part
of the Kola Peninsula, including Khibin Mountains): Khibiny Mts. On leaves Angelica
archangelica Magadan area, including Kolyma upland: Kolyma Mts. On leaves Angelica
saxatilis.
Plasmopara chaerophylli (Casp. ) Trotter Murmansk area (northern
part of the Kola Peninsula, including Khibin Mountains), Magadan area, including Kolyma
upland: Kolyma Mts. On leaves Anthriscus sylvestris.
Plasmopara pusilla J. SchrØ
t Magadan area, including Kolyma upland: Kolyma Mts. On leaves Geranium erianthum.
Fl, Ic.
Plasmopara pygmaea (Unger) J. SchrØ
t. [ = P. alpina (Johanson) A. Blytt] Magadan area, including Kolyma upland: Kolyma
Mts. On leaves Aconitum ajanense. Fl, Ca.
PLEOMASSARIA
Pleomassaria ammophilae Oudem. Taimyr Peninsula, Yakutia area.