Skip to main content
Doellingeria sericocarpoides Erigeron philadelphicus Boltonia diffusa Pityopsis graminifolia Heterotheca subaxillaris subsp. latifolia Chrysopsis mariana Xanthisma gracile Sanrobertia gypsophila Ampelaster carolinianus Symphyotrichum ascendens Symphyotrichum chapmanii Symphyotrichum potosinum Symphyotrichum tenuifolium Symphyotrichum subulatum Symphyotrichum expansum Symphyotrichum subulatum var. squamatum Symphyotrichum praealtum Symphyotrichum bullatum Symphyotrichum fontinale Symphyotrichum elliotii Symphyotrichum vahlii Symphyotrichum ciliatum Symphyotrichum frondosum Symphyotrichum oblongifolium Symphyotrichum phlogifolium Symphyotrichum georgianum Symphyotrichum patens Symphyotrichum fendleri Symphyotrichum pratense Symphyotrichum sericeum Symphyotrichum concolor Symphyotrichum walteri Symphyotrichum adnatum Symphyotrichum grandiflorum Symphyotrichum novae-angliae Symphyotrichum x parisinum Symphyotrichum hintonii Symphyotrichum turneri Symphyotrichum moranense Symphyotrichum chihuahuense Symphyotrichum purpurascens Symphyotrichum bimater Symphyotrichum falcatum Symphyotrichum ericoides Symphyotrichum yukonense Symphyotrichum defoliatum Canadanthus modestus Eurybia macrophylla Eurybia hemispherica Oreostemma alpigenum Euthamia graminifolia Bigelowia nudata Sericocarpus tortifolius Sericocarpus asteroides Acamptopappus sphaerocephalus Brintonia discoidea Solidago ptarmicoides Ionactis linariifolia Oclemena reticulata
0 7 15 22 30 Time (MYA)
Name:
Clade Size:
Estimated Time: