IV class
Green
Commemoration of St. Felix I, Pope and Martyr
Mass of preceding Sunday (Green), no Gloria, commemoration added, no Credo, common preface
OR
Mass of St. Felix (Red), Gloria, no Credo, common preface
Matins: Invitatorium and Hymn per annum as given in the psalter; lessons from occurring scripture, no Te Deum
Lauds: Antiphons and psalms of the feria (first schema); remainder per annum as given in the psalter; commemoration added
Hours: Antiphons and psalms of the feria; remainder per annum as given in the psalter
I Vespers: Of Corpus Christi (White); all proper
Compline: Of Sunday