I printed out your message and showed it to my parents. My father assured what I thought I knew. Which is that one of our family pictures that we have is of Flora and her husband. I may have more info if you have the time.
When I was researching our name I cam across a kind of cencus that went way back. The Misquez name was on the list.
If you search long enough I think you'll find it.
I'll look right now and if I find it I will post it.