Virgam virtutis suae emittet

Folio: 
207r
Sequence: 
1
Office/Mass: 
V2
Genre: 
A
Position: 
1
Cantus ID: 
005442
Mode: 
1
Differentia: 
G1
Extra: 
180r
Indexing notes: 
is "sue" supposed to be "tue"?;