Current name: Neogyromitra grandis (Cumino) Dirks, Methven & A.N. Mill., Molec. Phylogen. Evol. 205 (108286): 10 (2025) [MB#855930]
Basionym:
Helvella grandis U. Cumino, Mém. Acad. Imp. Sci. Turin, Sci. Phys. [14]
(Mémoires Présentés a l'Académie): 230, tab. 2 (1805) [MB#247652]
Obligate synonyms: - Gyromitra grandis (U. Cumino) Van Vooren & M. Carbone, Ascomycete.org 11 (3): 72 (2019) [MB#830624]
- Discina grandis (A. Cumino) M. Carbone & Van Vooren, Ascomycete.org 15 (5): 183 (2023) [MB#851365]
Taxonomic synonyms: - Gyromitra pratensis Velen., Monographia Discomycetum Bohemiae 1: 389 (1934) [MB#275211]
- Maublancomyces pratensis (Velen.) Herter, Revista Sudamer. Bot. 8: 161 (1950) [MB#300297]
- Helvella fastigiata Krombh., Naturgetreue Abbildungen und Beschreibungen der Schwämme 3: 32, tab. 21, figs 9-11 (1834) [MB#214747]
- Discina fastigiata (Krombh.) Svrcek & J. Moravec, Ceská Mykol. 26 (1): 5 (1972) [MB#313270]
- Neogyromitra fastigiata (Krombh.) McKnight, Mycologia 60: 725 (1968) [MB#318605]
- Maublancomyces fastigiatus (Krombh.) Herter, Revista Sudamer. Bot. 10 (1): 17 (1951) [MB#344157]
- Gyromitra fastigiata (Krombh.) Rehm, Rabenhorst's Kryptogamen-Flora, Pilze - Ascomyceten 1.3 (44, 53 & 54): 1194 (1895) [MB#307740]
- Physomitra infula var. fastigiata (Krombh.) Boud., Histoire et Classification des Discomycčtes d'Europe: 35 (1907) [MB#515133]
- Gyromitra krombholzii Bezdek, Houby jedlé a jim podobné jedovaté 0: 199 (1901) [MB#830031]
- Gyromitra slonevskii V.P. Heluta, Ukrain. Bot. J. 58 (1): 83 (2001) [MB#813050]
