Scientific Name Collected By Identified By Date Collected Date Identified Family Institution Catalog Number Type Status
collected Draba nivalis x rupestris Hans Riddervold Guldberg | Elisabeth Ekman Reidar Elven 1907 2003-12-29 Brassicaceae O 223516
collected Draba rupestris Hans Riddervold Guldberg | Elisabeth Ekman Reidar Elven | H. H. Grundt 1907 2007-03-18 Brassicaceae O 223517
collected Potentilla crantzii x gelida Hans Riddervold Guldberg Jiří Soják 1903 1984 Rosaceae O 486116
collected Leonurus cardiaca Hans Riddervold Guldberg Reidar Elven 1906 1992 Lamiaceae O 63266
collected Antennaria villifera Hans Riddervold Guldberg R. Nordhagen 1904 1973-02 Asteraceae O 574406
collected Ranunculus aquatilis x peltatus Hans Riddervold Guldberg Reidar Elven 1904 1997-11 Ranunculaceae O 131629
collected Medicago sativa Hans Riddervold Guldberg Odd Stabbetorp 1901 1999-04-27 Fabaceae O 457826
collected Luzula nivalis Hans Riddervold Guldberg Finn Wischmann 1905 1961 Juncaceae O 592727
collected Glaucium flavum Hans Riddervold Guldberg Thomas Karlsson 1907 1992 Papaveraceae O 2252
collected Erigeron humilis Hans Riddervold Guldberg Sigmund Sivertsen 1904 Asteraceae O 741776
collected Alopecurus aequalis Hans Riddervold Guldberg F. Wischmann 1902 1972 Poaceae O 361669
collected Potentilla crantzii Hans Riddervold Guldberg Reidar Elven 1904 2001 Rosaceae O 453045
collected Epipactis atrorubens H. R. Guldberg Nina Sletvold 1904 2003-06-16 Orchidaceae O 630570
collected Carex brunnescens ssp. vitilis Hans Riddervold Guldberg Finn Wischmann 1905 1985 Cyperaceae O 421179
collected Camelina sativa ssp. microcarpa Hans Riddervold Guldberg Reidar Elven 1905 1992-03-01 Brassicaceae O 52199
collected Poa arctica var. depauperata Hans Riddervold Guldberg Sverre Løkken 1903 Poaceae O 754611
collected Carex pairae Hans Riddervold Guldberg Rolf Y. Berg 1905 1961 Cyperaceae O 157084
collected Phippsia concinna Hans Riddervold Guldberg Reidar Elven 1905 1995 Poaceae O 159163
collected Dryopteris expansa Hans Riddervold Guldberg J. Sarvela | C.-J. Widén 1904 1971 Dryopteridaceae O 456361
collected Equisetum scirpoides Hans Riddervold Guldberg 1901 Equisetaceae O 502062
collected Luzula arcuata Hans R. Guldberg Eric Hultén 1904 1970-03 Juncaceae O 527399
collected Euphrasia wettsteinii Hans Riddervold Guldberg Reidar Elven 1904 2007 Orobanchaceae O 196613
collected Anemone ranunculoides Hans Riddervold Guldberg Charlotte S. Bjorå 1899 2001 Ranunculaceae O 754388
collected Saxifraga cotyledon Hans Riddervold Guldberg H. P. Fuchs 1901 1983-12-17 Saxifragaceae O 425537
collected Dactylorhiza majalis ssp. lapponica Hans Riddervold Guldberg Finn Wischmann 1903 1994 Orchidaceae O 96991
collected Salix myrsinifolia ssp. borealis Hans Riddervold Guldberg R. Elven 1901 1991-03-05 Salicaceae O 364299
collected Prunus padus ssp. padus Hans Riddervold Guldberg R. Elven 1904 1998 Rosaceae O 435605
collected Carex buxbaumii Hans Riddervold Guldberg Johannes Lid 1903 1948 Cyperaceae O 134677
collected Utricularia vulgaris Hans Riddervold Guldberg H. Rui 1901 1972 Lentibulariaceae O 621149
collected Odontites litoralis Hans Riddervold Guldberg Britt Snogerup 1904 1980 Orobanchaceae O 17393