[The Saxifrage Family in the Cascade Mountains]
Hill Stars, Prairie Stars and Woodland Stars in the Cascade Mountains of Oregon and Washington

The Genus Lithophragma

 

 

Allied Fringecup, Woodland Star: Lithophragma affine -

Large-flowered Hill Star, Campanulate Fringecup: Lithophragma campanulatum (formerly Lithophragma heterophylla var. campanulata) -

Smooth Prairie Star, Smooth Fringecup, Bulblet Prairie Star, Bulbous Prairie-star, Bulbous Woodland-star: Lithophragma glabrum (Includes the former Lithophragma bulbifera and Lithophragma glabra) -

Hill Star: Lithophragma heterophyllum (formerly Lithophragma heterophylla var. heterophylla) -

Small-flowered Prairie Star, Small-flowered Woodland-star, Small-flowered Fringecup: Lithophragma parviflorum var. parviflorum -

Slender Woodland-star: Lithophragma tenellum - ?

Paul Slichter E-mail