Pl. 57. Sabbatia angularis.

Plate LVII.
Fig. 1. Sabbatia angularis.
Fig. 2. The stamen before it bursts, magnified.
Fig. 3. Stamen after bursting, do.
Fig. 4. Pistil magnified with the stigmas not yet twisted.
Fig. 5. Pistil magnified with the stigmas having become spiral.

This image is from Sabbatia angularis in American Medical Botany, Bigelow, 1817-1821.