Fig. 2. Typhonium corrugatum, leaf. Fig. 3. Typhonium corrugatum, inflorescence. Fig. 1. Typhonium corrugatum, tuber. Fig. 5. Typhonium ramosum, rhizome. Fig. 7. Typhonium ramosum, inflorescence. Fig. 8. Typhonium ramosum, spadix (spathe cut away). Fig. 6. Typhonium ramosum, leaf. Fig. 4. Typhonium corrugatum, spathe base cut open to show the female zone and staminodes.