some reason which has never been satisfactorily explained and for which no solution can be found at present, in view of the rather dubious nature of what is known as “totemism,” primitive man adores, or in some manner exalts, certain animals on the flesh of which he does not live. But although gods evolved from animal shapes are frequently to be met with in the Mexican pantheon, I can recall no instance of the taboo of the flesh of any animal as an article of diet in Anahuac, or Mexico proper, although this may be found in the cultus of several of the tribes of the more outlying regions.
Uitzilopochtli has the characteristics of a humming-bird, and, indeed, all of the thirteen gods which governed the hours of the day are figured in the tonalamatl of the Aubin Collection with bird-disguises, and one of the thirteen heavens of the Mexicans is set apart for bird-gods, while certain other deities appear in animal forms. For example, Tepeyollotl is figured as a jaguar, Tlaloc and Quetzalcoatl have serpentine characteristics, Itzpapalotl is a butterfly-dragon, Tezcatlipocâ a spider, a jaguar, or a turkey, Mixcoatl takes deer shape, and so on. But some of these forms are probably symbolic rather than “totemic.” The cult of Nagualism,19 a degraded post-Colombian form of the old religion, was insistent upon the connection of its votaries with an animal spirit or familiar from an early period of their lives—that is, to each individual a personal “totem” was assigned, precisely as is the case among many North American tribes at the present time and as among the Lacandone of Yucatan.
GROWTH OF THE RAIN-CULT
Enough has been said in view of the restricted nature of the evidence, to prove that Mexican religion passed through much the same primitive conditions as other faiths. Further evidence on this point will be adduced as the gods are severally described. We may now proceed to examine such proof as we possess of the onward and upward progress of the cult of