Centromadia

Centromadia parryi

Pappose tarweed

Centromadia parryi subsp. rudis

Centromadia parryi subsp. australis

Centromadia parryi subsp. congdonii

Centromadia parryi subsp. parryi

Pappose tarplant

Centromadia pungens subsp. pungens

Centromadia pungens subsp. laevis

Centromadia fitchii

Centromadia pungens

Common spikeweed

Centromadia bakeri

Centromadia perennis