Basionym:
Sphaeria typhina Pers., Icones et Descriptiones Fungorum Minus Cognitorum 1: 21 (1798) [MB#152452]
Obligate synonyms:
- Epichloë typhina (Pers.) Brockm. (1863) [MB#165057]
- Sphacelia typhina (Pers.) Sacc., Michelia 2 (7): 297 (1881) [MB#194338]
- Typhodium typhinum (Pers.) Link, Abh. Königl. Akad. Wiss. Berlin 1824 (Phys. Kl.): 175 (1826) [MB#157144]
- Dothidea typhina (Pers.) Fr., Systema Mycologicum 2 (2): 553 (1823) [MB#147182]
- Hypocrea typhina (Pers.) Berk., Outlines of British Fungology: 383 (1860) [MB#162052]
- Claviceps typhinum (Pers.) F.M. Bailey (?) [MB#172180]
- Polystigma typhinum (Pers.) DC., Mém. Mus. Natl. Hist. Nat. 3: 330 (1817) [MB#182081]
- Cordyceps typhina (Pers.) Fr., Summa vegetabilium Scandinaviae 2: 381 (1849) [MB#235511]
- Stromatosphaeria typhina (Pers.) Grev., Scottish Cryptogamic Flora 4: 204 (1825) [MB#447428]
- Typhodium typhinum (Pers.) Seaver, Mycologia 2 (2): 87 (1910) [MB#304507]
- Nemania typhina (Pers.) Gray, A natural arrangement of British plants 1: 516 (1821) [MB#562233]
- Epichloë typhae (Pers.) Brockm. (1863) [MB#580994]
- Epichloë typhina subsp. typhina (Pers.) Brockm. (1863) [MB#587894]
- Epichloë typhina var. typhina (Pers.) Brockm. (1863) [MB#587895]
- Epichloe typhina subsp. typhina (1863) [MB#627502]
- Epichloe typhina var. typhina (1863) [MB#627507]
- Cordyliceps typhina (Pers.) Tul., Compt. Rend. Hebd. Séances Acad. Sci. 33: 647 (1851) [MB#851609]
Taxonomic synonyms:
- Sphaeria spiculifera Sowerby, Coloured Figures of English Fungi 3: 114, t. 274 (1803) [MB#465466]
- Acremonium typhinum var. ammophilae J.F. White & Morgan-Jones, Amer. J. Bot. 79 (4): 473 (1992) [MB#805479]
- Epichloë typhina var. ammophilae (J.F. White & Morgan-Jones) J.F. White (2014) [MB#805480]
- Epichloe typhina var. ammophilae (J.F. White & Morgan-Jones) J.F. White, Mycologia 106 (2): 206 (2014) [MB#627503]