Genre: 
Full text: 
Memento rerum conditor nostri quod olim corporis sacrata ab alvo virginis nascendo formam sumpseris
Fulltext source: 
https://www.preces-latinae.org/thesaurus/Hymni/ChristeRedOmn.html
Notes: 
Urban VIII revision (1632 breviary); cf. verses of 008277 for an earlier standard version
Notes: 
cf. a06023.1:01 (used as a verse for the Urban VIII hymn for de BMV at Compline).