Ego sum pastor bonus alleluia

Source: 
Stuttgart, Württembergische Landesbibliothek, HB.I.55
Marginalia: 
5
Folio: 
091v
Sequence: 
1
Feast: 
Dom. 2 p. Pascha
Office/Mass: 
E
Genre: 
A
Position: 
1
Cantus ID: 
002596
Mode: 
6
Differentia: 
H
Differentia database: 
1--h-h-f-ghG-g-f--4 7g
Extra: 
?