Iste est Joannes qui supra

Source: 
Praha (Prague), Národní knihovna České republiky (National Library), XIV.B.13
Folio: 
034v
Sequence: 
5
Feast: 
Joannis Evang.
Office/Mass: 
X
Genre: 
A
Cantus ID: 
003425
Mode: 
1
Differentia: 
G2
Differentia database: 
1--h-h-hg-f-gh-g--4 66n
Indexing notes: 
marked as "R" - but this antiphon has no place in the order; a copying error based on the text?