Pl. 52. Euphorbia ipecacuanha.

Plate LII.
Fig. 1. Euphorbia Ipecacuanha.
Fig. 2, 3, 4, 5. Different forms and sizes of the leaf observed in individuals of this species.
Fig. 6. Red variety of the leaves.
Fig. 7. Calyx.
Fig. 8. Calyx opened, with five of the stamens expanded.
Fig. 9. A perfect flower.
Fig 10. Styles and stigmas magnified.

This image is from Euphorbia ipecacuanha in American Medical Botany, Bigelow, 1817-1821.