Carduus amsteinii Brügger accepted as Carduus moritzii Brügger (original description)
Carduus caflischii Brügger accepted as Carduus dubius Balb. (original description)
Carduus killiasii Brügger (original description)
Carduus moritzii Brügger (original description)
Carduus naegeli Brügger (original description)
Carduus poolii Brügger (original description)
Centaurea salisiana Brügger (original description)
Cirsium brueggeri Kill. ex Brügger (original description)
Cirsium exaltatum Brügger (original description)
Cirsium hugueninii Brügger (original description)
Cirsium killiasii Brügger (original description)
Crepis helvetica Brügger (original description)
Crepis muretiana Brügger (original description)
Crepis turicensis Brügger (original description)
Erigeron engadensis Brügger (original description)
Erigeron glareosus Brügger (original description)
Erigeron helveticus Brügger (original description)
Erigeron paradoxus Brügger (original description)
Erigeron rhaeticus Brügger (original description)
Hieracium rotae Brügger (original description)
Hieracium sendtneri Brügger (original description)
Petasites ×lorenzianus Brügger (original description)
Petasites alpestris Brügger (original description)
Senecio siegfriedii Brügger (original description)
Senecio wartmannii Brügger (original description)
Senecio zahlbruckneri Brügger (original description)