Synonymy:
Peziza cornuta Ellis, Bull. Torrey bot. Club 9(6): [73] (1882)
Helotiella cornuta (Ellis) Sacc., Syll. Fung. (Abellini) 8: 474 (1889)

Arachnopeziza tapesioides Starbäck, in Vestergren, Svensk bot. Tidskr. 3(2): (40) (1909)
Cistella tapesioides (Starbäck) Nannf., Svensk bot. Tidskr. 30(3): 298 (1936)

Position in classification:
Arachnopeziza, Arachnopezizaceae, Helotiales, Leotiomycetidae, Leotiomycetes, Ascomycota, Fungi

Note:
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