5. The Lakes of Charcas, Chairel and Chila in the state of San Luis Potosi.

6. Nine small Soda Lakes in Zacatecas.

7. The large and important Lake of Chapala and others in Jalisco.

8. Pazcuaro, Cuizco, Araron, Huango, Tanguato, and Huaniquo in Michoacan.

9. The five large Lakes of Tezcoco, Chalco, Xochimilco, San Cristoval and Zumpango in the valley of Mexico.

10. The Lakes of Atenco, Coatetilco, and Tenancingo in the valley of Toluca.

11. A number of small ones in Oajaca.

12. The Lakes of Tampico, Catemaco, Alijoyuca, Tenango, Chiapa on the gulf coast or near it.

13. The Lake of Yurirapundaro in Guanajuato.

CHAPTER II.
MEXICAN CLASSES.