Synonymy:
Peziza xanthostigma Fr., Observ. mycol. (Havniae) 1: 166 (1815)
Peziza leucostigma subsp. xanthostigma (Fr.) P. Karst., Not. Sällsk. Fauna et Fl. Fenn. Förh. 10: 174 (1869)
Orbilia leucostigma subsp. xanthostigma (Fr.) P. Karst., Not. Sällsk. Fauna et Fl. Fenn. Förh., Ny Ser. 11: 248 (1870) [1871]
Orbilia leucostigma var. xanthostigma (Fr.) P. Karst., Bidr. Känn. Finl. Nat. Folk 19: 99 (1871)
Mollisia xanthostigma (Fr.) Gillet, Champignons de France, Discom.(5): 125 (1882) [1879]
Calloria xanthostigma (Fr.) W. Phillips, Man. Brit. Discomyc. (London): 329 (1887)

Peziza rufula Schwein., Trans. Am. phil. Soc., New Series 4(2): 177 (1832) [1834]
Lachnea rufula (Schwein.) Gillet, Champignons de France, Discom.(8): 209 (1886) [1879]
Orbilia rubella var. rufula (Schwein.) Sacc., Syll. Fung. (Abellini) 8: 621 (1889)
Pezizella rufula (Schwein.) Sacc., Syll. Fung. (Abellini) 8: 283 (1889)
Hymenoscyphus rufulus (Schwein.) Kuntze, Revis. gen. pl. (Leipzig) 3(3): 486 (1898)

Peziza delicatula P. Karst., Not. Sällsk. Fauna et Fl. Fenn. Förh. 10: 173 (1869)
Orbilia delicatula (P. Karst.) P. Karst., Not. Sällsk. Fauna et Fl. Fenn. Förh., Ny Ser. 11: 248 (1870) [1871]
Orbilia coccinella subsp. delicatula (P. Karst.) P. Karst., Bidr. Känn. Finl. Nat. Folk 19: 98 (1871)
Calloria coccinella subsp. delicatula (P. Karst.) Sacc., Michelia 1(no. 4): 429 (1878)
Orbilia coccinella var. delicatula (P. Karst.) Boud., Hist. Class. Discom. Eur. (Paris): 102 (1907)

Orbilia botulispora Höhn., Sber. Akad. Wiss. Wien, Math.-naturw. Kl., Abt. 1 116: 132 (1907)

Orbilia paradoxa Ade, Mitteil. Bad. Landesver. Naturk. Naturschutz Freiburg i Br., NF 1: 331 (1924)

Orbilia alnea var. vesiculosa Velen., Monogr. Discom. Bohem. (Prague): 93 (1934)

Orbilia microspora Velen., Monogr. Discom. Bohem. (Prague): 95 (1934)

Orbilia millispora Velen., Monogr. Discom. Bohem. (Prague): 92 (1934)

Orbilia hypothallosa Velen., Novitates Mycologicae Novissimae: 101 (1947)

Position in classification:
Orbilia, Arthrobotryaceae, Orbiliales, Orbiliomycetidae, Orbiliomycetes, Ascomycota, Fungi

Note:
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