O crux admirabilis*

Marginalia: 
R
Folio: 
066r
Sequence: 
5
Office/Mass: 
X
Genre: 
A
Cantus ID: 
004014
Mode: 
?
Manuscript Reading Full Text (standardized spelling): 
O crux admirabilis*
Manuscript Reading Full Text (MS spelling): 
O crux admiriabilis