Vegetation density classes
Number of
OTUs OTUs
_1 _2 _3 _4 _5 _6 62
g__Venturia ; o__Rhizophydiales ; g__Pateramyces ; g__Tomentell a
; f__Hyaloscyphaceae ; g__Claussenomyce
s ; g__Claroideoglomus ; g__Archaeospora ; g__Occultifur ; g__Mortierella ; g__Cladophialophora ; f__Helotiaceae ; g__Blastocladiella ; o__Pezizales ; p__Ascomycota ;
g__Cryptococcus (f__Filobasidiaceae ); g__Cryptotrichosporon ; k__Fungi; g__Hypocrea ; g__Articulospora ; g__Prosthemium ; g__Epicoccu
m ; g__Thelephora ; g__Pseudaegerita ; g__Russula ; g__Alatospora ; o__Pleosporales ; o__Helotiales; g__ Oidiodendron ; g__Cistella ; g__Capronia ; g__Hyaloscypha ; c__Leotiomycetes ; g__Tylospora ; g__Meredithblackwellia ; o__Hypocreales ; c__Sordariomycetes ; c__Incertae sedis; o__ Agaricales; g__ Eupenicilliu
m ; g__Schizangiella ; g__Rhizoscyphu
s ; g__Meloderma ;
c__Chytridiomycetes ; g__Dissophora ; c__Agaricomycetes ; p__Basidiomycota ; g__Anthracoidea ; p__Chytridiomycota ; g__Mollisia ; f__Pezizaceae ; g__Lactarius ; g__Inocyb
e
; g__Cortinarius ; c__Eurotiomycetes ; g__Serendipita ; g__Rhizophagu
s ; c__Lecanoromycetes ; g__Phialocephala ; g__Monoblepharis ; g__Archaeorhizomyce
s
; g__Amphinem _1 _2 _3 _4 _5 2 g__Gibberella ; g__Paraglomus a
_1 _2 _3 _5 _6 1 g__Pandora
_1 _2 _4 _5 _6 4 g__Clavaria ; g__Thelebolu
s ; f__Tricholomataceae ; g__Exophiala
_1 _2 _3 _4 1 g__Leuconeurospora
_1 _2 _3 _6 3 g__Ceratobasidium ; g__Devriesia ; g__Parastagonospora _1 _2 _5 _6 2 g__Lecythophora ; f__Teratosphaeriaceae
_1 _3 _4 _5 1 f__Herpotrichiellaceae
_1 _4 _5 _6 1 g__Cenococcu
_2 _3 _4 _5 1 g__Hebelomam
_2 _4 _5 _6 1 g__Mycoarthris
_3 _4 _5 _6 1 g__Lambertella
_1 _2 _3 2 g__Kurtzmanomyce
s ; g__Neofabraea
_1 _2 _4 4 g__Trichoderma ; g__Laccaria ; g__Acephala ; g__Entrophospora _1 _2 _6 2 c__Dothideomycetes ; g__Exobasidiu
_1 _3 _6 1 g__Schizosaccharomyce m
_1 _4 _6 1 g__Trechisporas
_1 _5 _6 1 g__Tothia
_2 _3 _4 2 o__Xylariales; f__ Clavicipitaceae
_3 _4 _5 1 g__Wilcoxin
_3 _5 _6 2 g__Glomua
s ; g__Cudoniella _4 _5 _6 2 g__Pseudotomentella ; g__Neonectria
_1 _2 3 g__Microbotryozym
a ; o__Capnodiales ; g__Arachnopeziz _1 _3 2 f__Verrucariaceae ; c__Glomeromycetes a
_1 _4 1 f__Trichocomaceae
_1 _6 1 g__Mycen
_2 _3 1 g__Trichopeziza
_2 _4 3 g__Paxillus ; g__Phlogicylindrium ; g__Acaulosporaa
_2 _5 1 g__Geopora
_3 _4 2 g__Discostroma ; g__Chloridium
_3 _5 1 f__Nectriaceae
_4 _5 1 f__Amphisphaeriaceae
_4 _6 1 g__Alnicol
_5 _6 4 g__Sebacina ; g__Piloderma ; g__Filobasidium ; g__Pseudeurotiuma _1 5 g__Sclerotinia ; f__Parmeliaceae ; g__Penidiella ; g__Acidomyce
s ; g__Fusarium
_2 5 g__Peziza ; g__Gymnopilu
s ; g__Rhizoctoni
a ; g__Piriformospora ; g__Taphrina
_3 14
g__Lanzia ; g__Podospora ; g__Septoglomu
s ; f__Geoglossaceae ; g__Atl
a ; g__Hygrocyb
e ;
g__Metarhiziopsis ; g__Toninia ; g__Tricharina ; g__Anthostomell
a ; g__Trichosporon ; g__Lophodermiu
m ;
g__Leptosphaeria ; f__Botryosphaeriaceae
_4 8 g__Clitopilus ; g__Hyphodontia ; f__Sebacinales Group B; g__Mycovellosiell
a ; f__Sebacinaceae ; g__Coccomyce
s ; f__Ceratobasidiaceae ; g__Tirmania _5 11 g__Kalaharituber ; g__Phacidium ; g__Umbelopsi
s ; g__Tricladium ; g__Tricholosporum ; g__Neobulgaria ; g__Ramariopsis ; g__Monacrosporium ; f__Pyronemataceae ; g__Rhinocladiella ; g__Phaeomollisia
_6 10 g__Apodu
s ; g__Entoloma ; g__Lycoperdo
n ; c__Microbotryomycetes ; g__Sympoventuri
a ;
g__Leucosporidiella ; g__Cylindrosympodiu
m ; g__Pseudogymnoascus ; g__Chamaeleomyce
s ; g__Mrakia
Table S6. Venn’s table showing shared and unique fungal OTUs, from the 100 most abundant taxa, between vegetation density classes (A) and plant species (B). The letter in front of the taxon represents the maximum depth of taxonomy (g: genus, f: family, c: class, o: order, p: phylum, k:
kingdom).
A
Plant species Number of
OTUs OTUs
Betula papyrifera Alnu s
rugosa
Picea sp. 69
g__Venturia; o__Rhizophydiales; g__Pateramyces; g__Tomentell a
; g__Trichoderma;
f__Hyaloscyphaceae; g__Claussenomyce s
; g__Claroideoglomus; g__Archaeospora; g__Occultifur;
g__Mortierella; g__Cladophialophora ; g__Blastocladiella; g__Gibberella; g__Clavaria ; o__Pezizales;
p__Ascomycota; g__Cryptococcus(f__Filobasidiaceae); g__Cryptotrichosporon; k__Fungi; g__Hypocrea;
f__Tricholomataceae; g__Articulospora; g__Prosthemium; g__Epicoccu m
; g__Thelephora;
g__Pseudaegerita ; g__Russula; g__Alatospora; o__Pleosporales; o__Helotiales; g__Oidiodendron;
g__Cistella; g__Capronia ; f__Clavicipitaceae; g__Hyaloscypha; c__Leotiomycetes; g__Tylospora;
g__Meredithblackwellia; o__Hypocreales; g__Wilcoxin a
; c__Sordariomycetes; c__Incertae sedis;
o__Agaricales; g__Eupenicilliu m
; g__Schizangiella; f__Herpotrichiellaceae; g__Rhizoscyphu s
; g__Meloderma; c__Chytridiomycetes; g__Dissophora ; c__Agaricomycetes; p__Basidiomycota;
g__Anthracoidea; p__Chytridiomycota; g__Mollisia; f__Pezizaceae; g__Inocyb e
; g__Lactarius ; g__Cortinarius ; c__Eurotiomycetes; g__Serendipita; g__Mycoarthris; g__Rhizophagu
s
; c__Lecanoromycetes; g__Phialocephala ; g__Monoblepharis; g__Archaeorhizomyce
s
; g__Amphinem Betula papyrifera a
Alnu s
rugosa 4 o__Xylariales; g__Phlogicylindrium; g__Hebeloma; g__Arachnopeziz Betula papyrifera a
Picea sp. 9 f__Helotiaceae; g__Septoglomu s
; g__Acephala; g__Neofabraea ; g__Devriesia ; g__Hygrocyb e
; g__Leuconeurospora; g__Cudoniella; f__Botryosphaeriaceae
Alnu s
rugosa
Picea sp. 10 g__Lambertella; g__Thelebolu s
; g__Ceratobasidium ; f__SebacinalesGroup B; g__Paraglomus ; g__Chloridium; g__Anthostomell
a ; g__Acaulospora; g__Leptosphaeria ; g__Neonectria Betula papyrifera 18
g__Gymnopilu s
; g__Clitopilus; g__Laccaria ; g__Lecythophora; g__Hyphodontia; f__Geoglossaceae;
g__Paxillus; g__Trechispora; f__Verrucariaceae; g__Glomu s
; g__Toninia; f__Sebacinaceae;
g__Pseudotomentella; g__Cenococcu m
; g__Parastagonospora ; f__Amphisphaeriaceae; f__Nectriaceae;
f__Trichocomaceae Alnu
s
rugosa 17
g__Apodu
s ; g__Peziza; g__Geopora; c__Dothideomycetes; g__Alnicol
a ; f__Xylariaceae;
g__Entrophospora; g__Discostroma; g__Filobasidium ; g__Rhizoctoni
a ; g__Piriformospora ;
g__Exophiala; g__Pandora ; c__Glomeromycetes; g__Tricharina ; g__Dactylellina; f__Ceratobasidiaceae
Picea sp. 12
g__Podospora ; g__Schizosaccharomyce s
; g__Metarhiziopsis; g__Mycovellosiell a
; g__Coccomyce s
; g__Trichosporon; g__Lophodermiu
m
; g__Trichopeziz a
; g__Davidiella; g__Tirmania;
f__Teratosphaeriaceae; g__Taphrina
B
