Reidar Elven

Norwegian botanist.

Abbreviations: Elven
Occupations: scientific collector, botanist, botanical collector
Citizenships: Norway
Dates: 1947-01-01T00:00:00Z
Direct attributions: 32 plants, 0 fungi
Authorship mentions: 32 plants, 0 fungi

32 plants attributed to32 plants:

Bistorta elliptica (Willd. ex Spreng.) V.V.Petrovsky, D.F.Murray & Elven 2008
perennial plant species in the polygonaceae family
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Arabidopsis arenicola (Arctic Rock-cress) (Richardson) Al-Shehbaz, Elven, D.F.Murray & Warwick 2006
perennial plant species in the brassicaceae family
Arabidopsis arenicola, the Arctic rock-cress, is a plant species native to the northeastern part of North America. It has been reported from Greenland, Labrador, Nunavut, Northwest Territories, Québec, Ontario, Manitoba, and Saskatchewan. It grows on sandy or gravely beaches or stream banks at elevations below 1,500 metres (4,900 ft). Arabidopsis arenicola is a perennial herb up to 30 centimetres (12 in) tall, usually hairless or almost hairless. Basal leaves are up to 6 centimetres (2.4 in) long; stem leaves up to 2.5 millimetres (0.098 in) long. Flowers are white, up to 10 millimetres (0.39
Polemonium villosissimum (Alaska Jacob's-ladder) (Hultén) D.F.Murray & Elven 2011
plant species in the polemoniaceae family
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Micranthes merkii (Fisch. ex Sternb.) Elven & D.F.Murray 2008
perennial plant species in the saxifragaceae family
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Silene violascens (Tolm.) V.V.Petrovsky & Elven 2008
perennial plant species in the caryophyllaceae family
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Silene villosula (Trautv.) V.V.Petrovsky & Elven 2008
perennial plant species in the caryophyllaceae family
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Micranthes redofskyi (Many-flower Saxifrage) (Adams) Elven & D.F.Murray 2008
perennial plant species in the saxifragaceae family
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Draba simmonsii (Simmons' Draba) Elven & Al-Shehbaz 2008
perennial plant species in the brassicaceae family
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Potentilla holmgrenii (Holmgren's Cinquefoil) D.F.Murray & Elven 2007
perennial plant species in the rosaceae family
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Micranthes rufopilosa (Red-hair Saxifrage) (Hultén) D.F.Murray & Elven 2015
perennial plant species in the saxifragaceae family
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Lagotis glauca ssp. lanceolata (Narrow-leaved Weaselsnout) (Hultén) D.F.Murray & Elven 2010
perennial plant subspecies in the plantaginaceae family
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Cerastium nigrescens var. laxum (Lindblom) Brysting & Elven 2000
plant variety in the caryophyllaceae family
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Carex × saamica (Carex X Saamica) A.T.M.Pedersen & Elven 2017
perennial plant hybrid species in the cyperaceae family
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Vaccinium uliginosum ssp. vulcanorum (Volcanic Blueberry) (Kom.) Alsos & Elven 2008
plant subspecies in the ericaceae family
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Saxifraga rivularis ssp. arctolitoralis (Weak Saxifrage) (Jurtzev & V.V.Petrovsky) M.H.Jørg. & Elven 2006
plant subspecies in the saxifragaceae family
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Rumex acetosella ssp. arenicola Y.Mäkinen ex Elven 1999
perennial plant subspecies in the polygonaceae family
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Rhododendron tomentosum ssp. decumbens (Aiton) Elven & D.F.Murray 2008
plant subspecies in the ericaceae family
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Potentilla hyparctica ssp. elatior (Tall Arctic Cinquefoil) (Abrom.) Elven & D.F.Murray 2007
perennial plant subspecies in the rosaceae family
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Micranthes porsildiana (Porsild's Saxifrage) (Calder & Savile) Elven & D.F.Murray 2008
perennial plant species in the saxifragaceae family
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Micranthes nelsoniana ssp. aestivalis (Fisch. & C.A.Mey.) Elven & D.F.Murray 2008
perennial plant subspecies in the saxifragaceae family
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Micranthes lyallii ssp. hultenii (Calder & Savile) Elven & D.F.Murray 2008
plant subspecies in the saxifragaceae family
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Mertensia maritima ssp. tenella (Arctic Seaside Bluebells) (Th.Fr.) Elven & Skarpaas 2007
plant subspecies in the boraginaceae family
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Gentianopsis barbata ssp. raupii (A.E.Porsild) Elven 2008
annual plant subspecies in the gentianaceae family
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Dryopteris expansa var. willeana (Lid) Elven 1996
plant variety in the dryopteridaceae family
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Draba cacuminum ssp. angusticarpa Elven 1984
plant subspecies in the brassicaceae family
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Coptidium × spitsbergense (Hadač) Elven 2008
plant hybrid species in the ranunculaceae family
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Calamagrostis purpurascens ssp. laricina (Louis-Marie) Elven 2008
perennial plant subspecies in the poaceae family
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Cakile maritima ssp. islandica (Gand.) Elven 1996
plant subspecies in the brassicaceae family
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Artemisia kruhsiana ssp. alaskana (Rydb.) D.F.Murray & Elven 2008
perennial plant subspecies in the asteraceae family
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Arabidopsis petraea ssp. umbrosa (Turcz. ex Steud.) Elven & D.F.Murray 2008
plant subspecies in the brassicaceae family
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