Children (10 direct children, 10 direct and indirect children):
Silphium asteriscus var. asteriscus
Starry rosinweed
Silphium asteriscus var. dentatum
Silphium asteriscus var. latifolium
Silphium asteriscus var. simpsonii
Silphium asteriscus var. trifoliatum
Silphium asteriscus subsp. asteriscus
Silphium asteriscus trifoliatum
Silphium asteriscus var. angustatum
Silphium asteriscus var. laevicaule
Silphium asteriscus var. scabrum