Name requested: Cookeina tetrasporaMycologia 17 (2): 45. 28 (1): 92. 59 (2): 316. 61 (2): 297. 64 (3): 618, 619. Mycotaxon 38: 454. 87: 54. 95: 139, 175.
Homotypic synonym: Phillipsia tetrasporaMycologia 59 (2): 316. 61 (2): 303. 64 (3): 619. Mycotaxon 38: 454. 57: 43. 95: 175.
Homotypic synonym: Nanoscypha tetrasporaMycologia 64 (3): 613, 614, 619, 622. 64 (5): 973. 65 (4): 952, 953, 954, 955, 956. Mycotaxon 38: 454. 40: 49. 46: 403. 86: 293, 298. 95: 175.