Fig. 1. Represents the upper portion of Gillenia stipulacea.
2. The lower portion.
3. The calix.
4. The same opened, shewing the stametis.
5. A petal, with a view to shew its shape.
6. The Pistil, shewing the five styles.

This image is from W. Barton's Vegetable Materia Medica, 1817 (Vol. I), 1818 (Vol. II), Gillenia stipulacea.