Hi sunt flores venustatis

Source: 
Paris, Bibliothèque nationale de France - Département des Manuscrits, NAL 1412
Folio: 
200r
Sequence: 
2
Feast: 
XI milium Virginum
Office/Mass: 
S
Genre: 
A
Cantus ID: 
205407
Mode: 
7
Differentia: 
A1
Differentia database: 
1--l-l-m-l-k-jh--4 143b