Synonyms and other taxonomic changes
Baileya acadiana Brou, 2004
(1) Explanation of Names
From the original description: "The epithet is derived from the colloquial term for the region as well as the endemic human populations, early settlers in the southern rural regions of Louisiana, the Acadians (Cajuns), French settlers who traveled to Louisiana from (Acadia) Nova Scotia."
Range
As of the original description, it had been confirmed from "Alabama, Arkansas, Louisiana, Mississippi, and Texas". It should be expected from neighboring states.