Taxa Count: 15

ONAGRACEAE

Gaura angustifolia

Gaura biennis var. biennis

Gaura biennis var. pitcheri

Gaura brachycarpa

Gaura lindheimeri

Gaura longiflora

Gaura parviflora

Gaura parviflorum

Gaura suffulta ssp. suffulta

Gaura villosa ssp. villosa