Elena Mazzetto, "Quail in the Religious Life of the Ancient Nahuas," in Susan Milbrath and Elizabeth Baquedano, eds., Birds and Beasts of Ancient Mesoamerica. Denver: University Press of Colorado, 2023, 204.
a type of snake or serpent (see a painting of it in the Digital Florentine Codex) Digital Florentine Codex/Códice Florentino Digital, edited by Kim N. Richter and Alicia Maria Houtrouw, "Book 11: Earthly Things", fol. 90v, Getty Research Institute, 2023. https://florentinecodex.getty.edu/en/book/11/folio/90v/images/0 Accessed 3 November 2025.
maize tassel flower; can also refer to other things with a similar appearance James Lockhart, Nahuatl as Written: Lessons in Older Written Nahuatl, with Copious Examples and Texts (Stanford: Stanford University Press and UCLA Latin American Studies, 2001), 225.