Hans Fredrik Røer
11 janvier 1945 – 24 juin 1973
Norwegian botanist (1945-1973)
http://www.wikidata.org/entity/Q101083944
Røer, Hans. 2025. Natural history specimens collected and/or identified and deposited. [Data set]. Zenodo. https://doi.org/10.5281/zenodo.8103244
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identifiés 1,452 spécimens.
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| Nom scientifique | Collecté par | Identifié par | Date de collecte | Date identifiée | Famille | Organisme | Numéro de catalogue | État du type | Type d'occurrence | |
|---|---|---|---|---|---|---|---|---|---|---|
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Brassica rapa ssp. campestris | Hans Fr. Røer | Sven Snogerup | 1997 | Brassicaceae | O | 14372 | PRESERVED_SPECIMEN | ||
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Epilobium roseum | Hans Fr. Røer | Sven Snogerup | 1961 | 2005 | Onagraceae | O | 19413 | PRESERVED_SPECIMEN | |
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Festuca rubra | Hans Fr. Røer | R. Elven | 1960 | 2017-11-08 | Poaceae | O | 13684 | PRESERVED_SPECIMEN | |
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Petroselinum crispum | Hans Fr. Røer | Lars Fröberg | 1961 | 1995 | Apiaceae | O | 16703 | PRESERVED_SPECIMEN | |
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Sisymbrium orientale ssp. subhastatum | Hans Fr. Røer | Thomas Karlsson | 1959 | Brassicaceae | O | 14554 | PRESERVED_SPECIMEN | ||
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Sparganium angustifolium | Hans Fr. Røer | Birna Rørslett | 1960 | 2025-01-14 | Typhaceae | O | 16027 | PRESERVED_SPECIMEN | |
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Spiraea ×rubella | Hans Fr. Røer | Per Arvid Åsen | 1961 | Rosaceae | O | 14246 | PRESERVED_SPECIMEN | ||
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Euphrasia stricta | Hans Fr. Røer | Reidar Elven | 1960 | 1991 | Orobanchaceae | O | 14275 | PRESERVED_SPECIMEN | |
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Rhamphospermum arvense var. orientale | Hans Fr. Røer | R. Elven | 1960 | 2019-05-13 | Brassicaceae | O | 14556 | PRESERVED_SPECIMEN | |
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Plantago major ssp. major | Hans Fr. Røer | Reidar Elven | 1959 | 1991-10-22 | Plantaginaceae | O | 16162 | PRESERVED_SPECIMEN | |
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Dactylorhiza majalis ssp. purpurella | Hans Fr. Røer | Henrik Æ. Pedersen | 1961 | 2007-08-23 | Orchidaceae | O | 16454 | PRESERVED_SPECIMEN | |
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Carex buxbaumii | Hans Fr. Røer | Finn Wischmann | 1960 | 1998 | Cyperaceae | O | 16525 | PRESERVED_SPECIMEN | |
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Carex capitata | Hans Fr. Røer | Reidar Elven | 1964 | 1991 | Cyperaceae | O | 16585 | PRESERVED_SPECIMEN | |
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Draba lactea | Hans Fr. Røer | R. Elven | H. H. Grundt | 1964 | 2007-04-17 | Brassicaceae | O | 16630 | PRESERVED_SPECIMEN | |
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Salix glauca x phylicifolia | Hans Fr. Røer | Reidar Elven | 1971 | 1993 | Salicaceae | O | 171068 | PRESERVED_SPECIMEN | |
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Alchemilla propinqua | Hans Fr. Røer | Reidar Elven | 1960 | 1994 | Rosaceae | O | 20679 | PRESERVED_SPECIMEN | |
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Salix caprea x viminalis | Hans Fr. Røer | Tore Berg | Reidar Elven | 2004-03 | Salicaceae | O | 46371 | PRESERVED_SPECIMEN | ||
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Chelidonium majus | Hans Fr. Røer | Thomas Karlsson | 1959 | 1992 | Papaveraceae | O | 14225 | PRESERVED_SPECIMEN | |
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Heracleum sphondylium ssp. sibiricum | Hans Fr. Røer | Lars Fröberg | 1960 | 2005 | Apiaceae | O | 14370 | PRESERVED_SPECIMEN | |
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Camelina sativa ssp. microcarpa | Hans Fr. Røer | Reidar Elven | 1961 | 1992-03-01 | Brassicaceae | O | 14547 | PRESERVED_SPECIMEN | |
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Amaranthus retroflexus | Hans Fr. Røer | Thomas Karlsson | 1960 | Amaranthaceae | O | 14526 | PRESERVED_SPECIMEN | ||
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Galium album | Hans Fr. Røer | Reidar Elven | 1957 | 2004-04 | Rubiaceae | O | 16000 | PRESERVED_SPECIMEN | |
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Zostera angustifolia | Hans Fr. Røer | Reidar Elven | 1959 | 2004-06 | Zosteraceae | O | 16087 | PRESERVED_SPECIMEN | |
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Lamiastrum galeobdolon ssp. montanum | Hans Fr. Røer | Reidar Elven | 1961 | 2004-02-23 | Lamiaceae | O | 16111 | PRESERVED_SPECIMEN | |
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Tripleurospermum maritimum ssp. maritimum | Hans Fr. Røer | Reidar Elven | 1959 | 2009-11-06 | Asteraceae | O | 16357 | PRESERVED_SPECIMEN | |
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Atriplex laciniata | Hans Fr. Røer | Mats Gustafsson | 1961 | 1990 | Amaranthaceae | O | 16398 | PRESERVED_SPECIMEN | |
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Epilobium lactiflorum | Hans Fr. Røer | Sven Snogerup | 1956 | 2005 | Onagraceae | O | 16399 | PRESERVED_SPECIMEN | |
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Spergula arvensis var. sativa | Hans Fr. Røer | Pertti Uotila | 1959 | 2000 | Caryophyllaceae | O | 16379 | PRESERVED_SPECIMEN | |
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Cerastium semidecandrum | Hans Fr. Røer | Thomas Karlsson | 1961 | 1991 | Caryophyllaceae | O | 16414 | PRESERVED_SPECIMEN | |
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Woodsia ilvensis | Hans Fr. Røer | Reidar Elven | 1960 | 1991 | Woodsiaceae | O | 16604 | PRESERVED_SPECIMEN |