Quasi arcus refulgens inter nebulas

Source: 
Montréal, McGill University - Rare Books and Special Collections - Manuscript Collection, MS Medieval 0073
Folio: 
051v
Sequence: 
1
Feast: 
Thomae de Aquino
Office/Mass: 
MI
Genre: 
TcV
Position: 
02
Cantus ID: 
g03053b
Mode: 
8
Manuscript Reading Full Text (standardized spelling): 
Quasi arcus refulgens inter nebulas gloriae et quasi flos rosarum in diebus vernis
Manuscript Reading Full Text (MS spelling): 
Quasi arcus refulgens inter nebulas glorie et quasi flos rosarum in diebus vernis