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D. H. Vitt
95
G. L. Smith
88
B. M. Murray
85
W. C. Steere
61
F. D. Bowers
57
G. R. Brassard
52
Andreev, Andrei A
49
S. Talbot
42
A. Dutilly
41
Lozhkin, Anatoly V
41
D. Weber
36
Birks, H John B
34
J. Lewinsky
32
G. W. Scotter
31
Bortenschlager, Sigmar
29
H. A. Crum
28
Björck, Svante
27
Ammann, Brigitta
25
Peglar, Sylvia M
25
A. C. Waghorne
23
E. D. Wells
23
W. J. Eyerdam
23
D. G. Horton
21
M. B. Howard
21
L. H. Jordal
20
Schirrmeister, Lutz
20
Tarasov, Pavel E
20
Pegau
19
Elina, G A
18
Melles, Martin
18
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Sphagnum
Bryophyta
1,271
Sphagnales
1,263
Sphagnopsida
1,261
Plantae
1,260
Sphagnaceae
1,260
Salix
747
Artemisia
736
Cyperaceae
717
DEPTH, sediment/rock
645
Thalictrum
612
Chenopodiaceae
597
Alnus
583
Caryophyllaceae
573
Ulmus
566
Betula
563
Equisetum
553
Picea
529
Quercus
521
Filipendula
486
Rosaceae
486
Tilia
452
Gramineae
445
Pinus
435
Cichorioideae
415
Ranunculaceae
407
Juniperus
402
Umbelliferae
385
Corylus
384
Cruciferae
366
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University of Michigan: Digital Collections
1,253
DataCite Metadata Store (German National Library of Science and Technology)
675
PANGAEA - Data Publisher for Earth & Environmental Science
117
Zenodo
25
Unknown
9
Dryad Digital Repository (Duke University)
6
GFZ Data Services (German Research Centre for Geosciences, Helmholtz-Zentrum Potsdam)
5
Biblioteca Digital FCEN-UBA (Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires)
2
Lund University Publications (LUP)
2
Natural Resources Institute Finland: Jukuri
2
Siberian Federal University: Archiv Elektronnych SFU
2
The University of Manchester: Research Explorer
2
UQAM - Université du Québec à Montréal: archipel
2
Università degli Studi di Foggia: CINECA IRIS Institutional Research Information System
2
Università degli Studi di Verona: Catalogo dei Prodotti della Ricerca (IRIS)
2
Utah State University: DigitalCommons@USU
2
Australian National University: ANU Digital Collections
1
Directory of Open Access Journals: DOAJ Articles
1
Harvard University: DASH - Digital Access to Scholarship at Harvard
1
IRIS Università degli Studi di Napoli Federico II
1
PUBLISSO Fachrepositorium Lebenswissenschaften (ZB MED)
1
Pensoft Publishers
1
Queen's University Belfast Research Portal
1
Queensland University of Technology: QUT ePrints
1
UEF eRepository (University of Eastern Finland)
1
University of California: eScholarship
1
University of Groningen research database
1
University of Tyumen: UTMN Repository
1
Vrije Universiteit Amsterdam (VU): Research Portal
1
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Canada
740
Newfoundland
295
Yukon
176
Rhamnus
169
Northwest Territories
110
Livingstone
86
Arctic
63
Greenland
62
Ribes
58
Fort Smith
44
Norway
44
Breton Island
40
Padus
39
Hudson
36
Attu Island
35
British Columbia
34
Hudson Bay
27
Baffin Island
26
Nunavut
26
Massacre Bay
20
Ogilvie
19
Ogilvie Mountains
19
Fort McMurray
18
Gros Morne National Park
18
Rocky Harbour
18
Fuller
15
Itsi Range
15
Selwyn
15
Komarova
14
Chandler
13
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Alaska
471
Newfoundland
295
Betula nana
258
Saxifraga oppositifolia
243
Rubus chamaemorus
224
Yukon
176
north slope
129
Alaska North Slope
125
Dryas octopetala
125
Northwest Territories
110
Polygonum viviparum
84
Arctic
74
permafrost
64
Greenland
62
Empetrum nigrum
61
Yukon river
60
Prudhoe Bay
56
Botrychium lunaria
54
Brooks Range
53
Salix herbacea
47
Fort Smith
44
Breton Island
40
Saxifraga hirculus
37
Saxifraga aizoides
36
Attu
35
Butomus umbellatus
31
Nome
29
Aleutian Islands
28
Hudson Bay
27
Baffin
26
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