Catalogue › FlowersLeptosyneEvery species of the genus Leptosyne in the catalogue.California tickseed (Leptosyne californica)Leafstem tickseed (Leptosyne calliopsidea)Douglas' tickseed (Leptosyne douglasii)Giant coreopsis (Leptosyne gigantea)Mt. Hamilton tickseed (Leptosyne hamiltonii)Sea dahlia (Leptosyne maritima)