Name requested: Rhytisma quercinumMycologia 79 (2): 188, 191.
Homotypic synonym: Trabutia quercinaAnnales Mycologici 27 (5-6): 383, 386. Mycologia 79 (2): 188, 189, 190, 191. Sydowia 1 (4-6): 335. 7 (1-4): 110.
Homotypic synonym: Auerswaldia quercinaMycologia 79 (2): 191.
Heterotypic synonym: Actinothecium quercinumAnnales Mycologici 27 (5-6): 387. Sydowia 1 (4-6): 336.
Heterotypic synonym: Baeumleria quercinaAnnales Mycologici 27 (5-6): 387. Mycologia 79 (2): 191.