Name requested: Papularia sphaerospermaAnnales Mycologici 23 (1-2): 13. 25 (3-4): 385. 28 (5-6): 420. Mycologia 45 (6): 953. 54 (2): 187. 59 (5): 896. Mycological Papers 3: 16. Mycology and Phytopathology [as Микология и Фитопатология] 5 (1): 10, 11, 12, 14, 25, 79, 80. 6 (1): 59. 6 (2): 158. 7 (1): 4, 5. 7 (6): 489. 8 (1): 8, 9, 10. Sydowia 1 (4-6): 346. 15 (1-6): 197. 26 (1-6): 183. 27 (1-6): 107.
Heterotypic synonym: Epicoccum simplexMycological Papers 3: 19.
Heterotypic synonym: Arthrinium phaeospermumMycologia 61 (1): 189. 61 (4): 726, 729. 65 (6): 1298. 67 (4): 695. Mycology and Phytopathology [as Микология и Фитопатология] 11 (2): 164. Mycotaxon 3 (1): 65, 70. 48: 28, 42. 64: 206. 80: 151. Transactions of the Mycological Society of Japan 20 (2): 154. 25 (4): 464. 30 (1): 41. 30 (4): 429.