Name requested: Hypoxylon discretumMycologia 63 (4): 865. Mycotaxon 66: 37, 66.
Homotypic synonym: Sphaeria discretaMycologia 20 (6): 310. 30 (5): 580. 63 (4): 862, 863, 864, 865. Mycotaxon 66: 37, 38, 66.
Homotypic synonym: Nummularia discretaAnnales Mycologici 21 (1-2): 116. Mycologia 13 (6): 297. 16 (4): 158. 20 (2): 85. 20 (6): 310, 312, 322, 326, 330, 333, 337, 338. 30 (5): 580, 581, 592, 593. 33 (1): 74, 75. 63 (4): 863, 865, 867, 869. Mycotaxon 27: 557. 45: 260. 66: 3, 37, 38, 66. Sydowia 26 (1-6): 176.
Homotypic synonym: Biscogniauxia discretaMycotaxon 45: 260.
Heterotypic synonym: Sphaeria discincolaMycologia 63 (4): 863, 865. Mycotaxon 66: 38, 65.
Heterotypic synonym: Anthostoma discincolumMycologia 30 (5): 580. 63 (4): 865. Mycotaxon 66: 66.
Heterotypic synonym: Nummularia discincolaMycologia 63 (4): 863, 864, 865, 867, 873, 874. Mycotaxon 66: 37, 38, 65.
Heterotypic synonym: Nummulariella marginataMycotaxon 45: 260. 66: 9, 37, 73.
Heterotypic synonym: Biscogniauxia marginataMycotaxon 27: 557. 45: 260. 66: 3, 12, 14, 15, 19, 21, 38, 52, 55, 66, 73, 76, 89. 85: 316. Sydowia 38: 226.