Name requested: Sphaeria helicomaMycotaxon 12 (1): 159, 161.
Homotypic synonym: Tubeufia helicomaMycologia 67 (4): 888. 79 (1): 8. 81 (3): 357, 370, 371. Mycotaxon 12 (1): 146, 147, 148, 149, 157, 159, 161, 162. 19: 294. 45: 165, 168. 57: 15. 80: 203.
Heterotypic synonym: Drepanispora pannosaMycologia 81 (3): 357, 365, 366, 370.
Heterotypic synonym: Helicosporium nematosporumMycologia 46 (1): 91. 47 (1): 100. 49 (4): 582. 81 (3): 370. Mycotaxon 12 (1): 148, 161. 64: 13.
Heterotypic synonym: Helicosporium serpentinumMycologia 47 (1): 100, 101. 49 (4): 581. 81 (3): 370. Mycotaxon 12 (1): 161.
Heterotypic synonym: Helicosporium elinoraeMycologia 46 (1): 91. 47 (1): 100, 101. 49 (4): 582, 586. 79 (1): 6. 81 (3): 370. Mycotaxon 12 (1): 161, 162.
Heterotypic synonym: Helicosporium pannosumMycologia 49 (4): 582, 586. 67 (4): 888. 79 (1): 8. 79 (3): 469. 81 (3): 357, 370. Mycotaxon 12 (1): 148, 161, 162. 19: 294, 296. 45: 165.
Heterotypic synonym: Tubeufia rugosaMycologia 81 (3): 370. Mycological Papers 94: 13. Mycotaxon 12 (1): 146, 147, 148, 161.