Lithophragma

Lithophragma glabrum

Fringecup

Lithophragma tenella

Lithophragma parvifolium

Lithophragma maxima

Lithophragma tanellum

Lithophragma bolanderi

Bolander's woodland-star

Lithophragma cymbalaria

Lithophragma heterophyllum

Lithophragma trifoliatum

Lithophragma scabrellum

Lithophragma bulbiferum

Lithophragma campanulatum

Lithophragma tripartitum

Lithophragma brevilobum

Lithophragma affine

San francisco woodland-star

Lithophragma tenellum

Slender woodlandstar

Lithophragma affine subsp. affine

Lithophragma maximum

Lithophragma parviflorum