Rectos decet collaudatio

Folio: 
171v
Sequence: 
3
Feast: 
Fer. 2 per annum
Office/Mass: 
M
Genre: 
A
Position: 
1.1
Cantus ID: 
004580
Mode: 
1
Differentia database: 
1--h-h-h-h-g-h--4 11b
Manuscript Reading Full Text (standardized spelling): 
Rectos decet collaudatio