Name requested: Melanconis alni var. marginalisMycologia 32 (3): 323. Mycotaxon 20 (2): 279, 280.
Homotypic synonym: Diaporthe marginalisMycotaxon 20 (2): 279.
Homotypic synonym: Melanconis marginalisMycologia 18 (6): 261. 28 (6): 537. 29 (5): 616. 79 (5): 665. Mycotaxon 20 (2): 279, 280. 49: 152.
Heterotypic synonym: Melanconium marginaleMycotaxon 49: 151, 152, 153, 155, 156, 157, 158, 159, 160, 161, 162, 163.