Hieracium auriglandulum Wiinst. accepted as Hieracium laevigatum subsp. auriglandulum (Wiinst.) Zahn (original description)
Hieracium basilare Wiinst. (original description)
Hieracium chrysoprasium Wiinst. (original description)
Hieracium ciconium Wiinst. accepted as Hieracium farumense (Zahn) Dahlst. (original description)
Hieracium contaminatum Wiinst. (original description)
Hieracium ellipsoideum Wiinst. (original description)
Hieracium gratiosum Wiinst. (original description)
Hieracium greisdalense Keld (original description)
Hieracium inconspicuum Wiinst. accepted as Hieracium inconspicuissimum Greuter (original description)
Hieracium jutlandicum Keld (original description)
Hieracium keldii Wiinst. (original description)
Hieracium luxurians Wiinst. (original description)
Hieracium megachaetum Wiinst. (original description)
Hieracium pinnatifidiforme Wiinst. (original description)
Hieracium pretiosum Wiinst. (original description)
Hieracium pseudojutlandicum Wiinst. (original description)
Hieracium pseudotorticeps Wiinst. accepted as Hieracium murorum subsp. pseudotorticeps (Wiinst.) Zahn (original description)
Hieracium rebildense Wiinst. (original description)
Hieracium sabulicola Wiinst. accepted as Hieracium pseudanfractum Dahlst. (original description)
Hieracium scutifolium Wiinst. accepted as Hieracium ciliatiflorum Pugsley (original description)
Hieracium semicaesium Wiinst. (original description)
Hieracium semigothicum Wiinst. (original description)
Hieracium subaustrinum Keld & Wiinst. accepted as Hieracium lachenalii subsp. subaustrinum (Keld & Wiinst.) Zahn (original description)
Hieracium subinforme Keld (original description)
Taraxacum fulvum Raunk. (original description)
Taraxacum litorale Raunk. (original description)
Taraxacum platyglossum Raunk. (original description)