Hans Fredrik Røer

* January 11, 1945 – June 24, 1973 †

Norwegian botanist (1945-1973)

Wikidata iD http://www.wikidata.org/entity/Q101083944

Norway

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collected or

identified 1,250 specimens. Not all available columns are shown.

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Scientific Name	Collected By	Identified By	Date Collected	Date Identified	Family	Institution	Catalog Number	Basis Of Record
Chamorchis alpina	Sivertsen \| Løkken \| Røer	Sivertsen \| Løkken \| Røer	1967	1967-08-10	Orchidaceae	O	650785	PRESERVED_SPECIMEN
Phippsia algida	Sigmund Sivertsen \| Sverre Løkken \| Hans Fr. Røer	Sigmund Sivertsen \| Sverre Løkken \| Hans Fr. Røer	1967	1967-08-10	Poaceae	O	13668	PRESERVED_SPECIMEN
Carex limosa	Sivertsen \| Løkken \| Røer	Sivertsen \| Løkken \| Røer	1967	1967-08-14	Cyperaceae	O	858982	PRESERVED_SPECIMEN
Carex arctogena	Sivertsen \| Løkken \| Røer	Sivertsen \| Løkken \| Røer	1967	1967-08-15	Cyperaceae	O	467409	PRESERVED_SPECIMEN
Potentilla arenosa	Sivertsen \| Løkken \| Røer	Sivertsen \| Løkken \| Røer	1967	1967-08-10	Rosaceae	O	439527	PRESERVED_SPECIMEN
Carex rariflora	Sivertsen \| Løkken \| Røer	Sivertsen \| Løkken \| Røer	1967	1967-08-14	Cyperaceae	O	867224	PRESERVED_SPECIMEN
Phalaris canariensis	Sivertsen \| Løkken \| Røer	Sivertsen \| Løkken \| Røer	1967	1967-08-09	Poaceae	O	759512	PRESERVED_SPECIMEN
Phippsia algida	Sivertsen \| Løkken \| Røer	Sivertsen \| Løkken \| Røer	1967	1967-08-12	Poaceae	O	720785	PRESERVED_SPECIMEN
Arabis hirsuta var. hirsuta	Sivertsen \| Løkken \| Røer	Sivertsen \| Løkken \| Røer	1967	1967-08-18	Brassicaceae	O	572050	PRESERVED_SPECIMEN
Carex arctogena	Sivertsen \| Løkken \| Røer	Sivertsen \| Løkken \| Røer	1967	1967-08-16	Cyperaceae	O	467408	PRESERVED_SPECIMEN
Carex rotundata	Sivertsen \| Løkken \| Røer	Sivertsen \| Løkken \| Røer	1967	1967-08-10	Cyperaceae	O	421291	PRESERVED_SPECIMEN
Carex bigelowii	Sivertsen \| Løkken \| Røer	Sivertsen \| Løkken \| Røer	1967	1967-08-10	Cyperaceae	O	536704	PRESERVED_SPECIMEN
Draba fladnizensis	Sivertsen \| Løkken \| Røer	Sivertsen \| Løkken \| Røer	1967	1967-08-22	Brassicaceae	O	262889	PRESERVED_SPECIMEN
Draba nivalis	Sivertsen \| Løkken \| Røer	Sivertsen \| Løkken \| Røer	1967	1967-08-15	Brassicaceae	O	262735	PRESERVED_SPECIMEN
Taraxacum brachyceras	Sivertsen \| Løkken \| Røer	Sivertsen \| Løkken \| Røer	1967	1967-08-20	Asteraceae	O	904108	PRESERVED_SPECIMEN
Carex microglochin	Sivertsen \| Løkken \| Røer	Sivertsen \| Løkken \| Røer	1967	1967-08-11	Cyperaceae	O	730264	PRESERVED_SPECIMEN
Dactylorhiza viridis	Sivertsen \| Løkken \| Røer	Sivertsen \| Løkken \| Røer	1967	1967-08-20	Orchidaceae	O	650632	PRESERVED_SPECIMEN
Sagina nivalis	Sivertsen \| Løkken \| Røer	Sivertsen \| Løkken \| Røer	1967	1967-08-22	Caryophyllaceae	O	447025	PRESERVED_SPECIMEN
Carex microglochin	Sivertsen \| Løkken \| Røer	Sivertsen \| Løkken \| Røer	1967	1967-08-15	Cyperaceae	O	730263	PRESERVED_SPECIMEN
Cerastium fontanum ssp. fontanum	Sivertsen \| Løkken \| Røer	Sivertsen \| Løkken \| Røer	1967	1967-08-10	Caryophyllaceae	O	809204	PRESERVED_SPECIMEN
Sabulina stricta	Sivertsen \| Løkken \| Røer	Sivertsen \| Løkken \| Røer	1967	1967-08-22	Caryophyllaceae	O	730774	PRESERVED_SPECIMEN
Erigeron uniflorus	Sivertsen \| Løkken \| Røer	Sivertsen \| Løkken \| Røer	1967	1967-08-14	Asteraceae	O	852607	PRESERVED_SPECIMEN
Carex paupercula	Sivertsen \| Løkken \| Røer	Sivertsen \| Løkken \| Røer	1967	1967-08-14	Cyperaceae	O	865388	PRESERVED_SPECIMEN
Erigeron humilis x uniflorus ssp. uniflorus	Sivertsen \| Løkken \| Røer	Sivertsen \| Løkken \| Røer	1967	1967-08-14	Asteraceae	O	759311	PRESERVED_SPECIMEN
Carex arctogena	Sivertsen \| Løkken \| Røer	Sivertsen \| Løkken \| Røer	1967	1967-08-21	Cyperaceae	O	467407	PRESERVED_SPECIMEN
Micranthes foliolosa	Sivertsen \| Løkken \| Røer	Sivertsen \| Løkken \| Røer	1967	1967-08-20	Saxifragaceae	O	521307	PRESERVED_SPECIMEN
Antennaria dioica	Sivertsen \| Løkken \| Røer	Sivertsen \| Løkken \| Røer	1967	1967-08-21	Asteraceae	O	848413	PRESERVED_SPECIMEN
Antennaria porsildii	Sivertsen \| Løkken \| Røer	Sivertsen \| Løkken \| Røer	1967	1967-08-22	Asteraceae	O	373749	PRESERVED_SPECIMEN
Rhododendron lapponicum	Sivertsen \| Løkken \| Røer	Sivertsen \| Løkken \| Røer	1967	1967-08-10	Ericaceae	O	601529	PRESERVED_SPECIMEN
Euphrasia wettsteinii	Sivertsen \| Løkken \| Røer	Sivertsen \| Løkken \| Røer	1967	1967-08-11	Orobanchaceae	O	842907	PRESERVED_SPECIMEN