Still don't know whether it has a name, but fidhle pointed out that it shows up in Spanish music, and in "America" from West Side Story. So if it does have a name, it's probably something in Spanish.
The collection the tune is from is apparently of Castilian origin, written in Galician-Portugese.
(no subject)
The collection the tune is from is apparently of Castilian origin, written in Galician-Portugese.