Hans Fredrik Røer

* January 11, 1945 – June 24, 1973 †

Norwegian botanist (1945-1973)

Wikidata iD https://www.wikidata.org/wiki/Q101083944

Norway

Scientific Name Collected By Identified By Date Collected Date Identified Family Institution Catalog Number Type Status Basis Of Record
collected identified Koenigia islandica Hans Fr. Røer Hans Fr. Røer 1960 1960-07-25 Polygonaceae O 16548 PRESERVED_SPECIMEN
collected identified Holcus mollis Hans Fr. Røer Hans Fr. Røer 1961 1961-07-03 Poaceae O 25223 PRESERVED_SPECIMEN
collected identified Senecio sylvaticus Hans Fr. Røer Hans Fr. Røer 1964 1964-07 Asteraceae O 19419 PRESERVED_SPECIMEN
collected identified Raphanus sativus Hans Fr. Røer Hans Fr. Røer 1961 1961-07-27 Brassicaceae O 16809 PRESERVED_SPECIMEN
collected identified Dryopteris filix-mas Hans Fr. Røer Hans Fr. Røer 1960 1960-08-07 Dryopteridaceae O 16782 PRESERVED_SPECIMEN
collected identified Rumex thyrsiflorus Hans Fr. Røer Hans Fr. Røer 1961 1961-08-20 Polygonaceae O 16683 PRESERVED_SPECIMEN
collected identified Erigeron acris ssp. politus Hans Fr. Røer Hans Fr. Røer 1964 1964-07-02 Asteraceae O 16629 PRESERVED_SPECIMEN
collected identified Daucus carota Hans Fr. Røer Hans Fr. Røer 1961 1961-07-08 Apiaceae O 16610 PRESERVED_SPECIMEN
collected identified Luzula confusa Hans Fr. Røer Hans Fr. Røer 1960 1960-07-30 Juncaceae O 16566 PRESERVED_SPECIMEN
collected identified Brassica nigra Hans Fr. Røer Hans Fr. Røer 1961 1961-09-10 Brassicaceae O 14513 PRESERVED_SPECIMEN
collected identified Carex macloviana Hans Fr. Røer Hans Fr. Røer 1964 1964-07-07 Cyperaceae O 16511 PRESERVED_SPECIMEN
collected identified Tofieldia pusilla Hans Fr. Røer Hans Fr. Røer 1960 1960-07-26 Tofieldiaceae O 16430 PRESERVED_SPECIMEN
collected identified Carex diandra Hans Fr. Røer Hans Fr. Røer 1961 1961-07-02 Cyperaceae O 16331 PRESERVED_SPECIMEN
collected identified Bistorta officinalis Hans Fr. Røer Hans Fr. Røer 1960 1960-10-03 Polygonaceae O 16133 PRESERVED_SPECIMEN
collected identified Lathyrus japonicus ssp. maritimus Hans Fr. Røer Hans Fr. Røer 1960 1960-07-05 Fabaceae O 16115 PRESERVED_SPECIMEN
collected identified Mentha spicata Hans Fr. Røer Hans Fr. Røer 1960 1960-09-17 Lamiaceae O 16034 PRESERVED_SPECIMEN
collected identified Matricaria chamomilla Hans Fr. Røer Hans Fr. Røer 1961 1961-06-05 Asteraceae O 16016 PRESERVED_SPECIMEN
collected identified Rorippa sylvestris Hans Fr. Røer Hans Fr. Røer 1961 1961-06-26 Brassicaceae O 14531 PRESERVED_SPECIMEN
collected identified Bromopsis inermis Hans Fr. Røer Hans Fr. Røer 1961 1961-09-17 Poaceae O 13683 PRESERVED_SPECIMEN
collected identified Ranunculus montanus Hans Fredrik Røer Hans Fredrik Røer 1963 1963-07-18 Ranunculaceae O 2136931 PRESERVED_SPECIMEN
collected identified Carex sempervirens Hans Fredrik Røer Hans Fredrik Røer 1962 1962-08-15 Cyperaceae O 2109706 PRESERVED_SPECIMEN
collected identified Suaeda maritima Hans Fr. Røer Hans Fr. Røer 1961 1961-08-01 Amaranthaceae O 16815 PRESERVED_SPECIMEN
collected identified Pteridium aquilinum Hans Fr. Røer Hans Fr. Røer 1960 1960-07-05 Dennstaedtiaceae O 16789 PRESERVED_SPECIMEN
collected identified Thalictrum simplex ssp. boreale Hans Fr. Røer Hans Fr. Røer 1964 1964-07-03 Ranunculaceae O 16635 PRESERVED_SPECIMEN
collected identified Cypripedium calceolus Hans Fr. Røer Hans Fr. Røer 1961 1961-06-11 Orchidaceae O 16617 PRESERVED_SPECIMEN
collected identified Luzula parviflora Hans Fr. Røer Hans Fr. Røer 1960 1960-08-02 Juncaceae O 16590 PRESERVED_SPECIMEN
collected identified Salix lanata Hans Fr. Røer Hans Fr. Røer 1961 1961-08-08 Salicaceae O 16473 PRESERVED_SPECIMEN
collected identified Juncus squarrosus Hans Fr. Røer Hans Fr. Røer 1961 1961-07-03 Juncaceae O 16392 PRESERVED_SPECIMEN
collected identified Juniperus communis ssp. communis Hans Fr. Røer Hans Fr. Røer 1961 1961-06-28 Cupressaceae O 16158 PRESERVED_SPECIMEN
collected identified Myosurus minimus Hans Fr. Røer Hans Fr. Røer 1961 1961-06-04 Ranunculaceae O 16077 PRESERVED_SPECIMEN