Hi gogs10,
I guess the consensus here is that there isn't really a Latin scholar among us. We could get you a rough equivalent, but nothing sure and solid. Sorry about that!
You might ask a college Latin professor. Most colleges with an Arts and Philosophies faculty will have a professor of the classics, and he should know.
I found this man's information online; he might be willing to help you.
Mark T. Riley
Professor of Classics
CSU, Sacramento
[email protected]