Yes, but that version is in German. That website also has one in English: annas-archive.org/slow_download/…/0

Let’s see…

Woah, interesting. The author is José López Portillo. I thought he shared the name with a former Mexican president, but, nope, the author is a former Mexican president.

The title of the English version is a bit different, but the text appears to be the same. It is a novel, and I can find no mention of the gulf of Mexico or of Chalchiuhtlicueyecatl in this book. To me it looks like a mistake in the citation.

The claim appears to come from this text (citation 1): scribd.com/…/Dioses-prehispanicos-de-Mexico-mitos…

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Unfortunately, that book does not contain references nor is it stated where this claim comes from.