Synonymy:
Gloeosporium castagnei Desm. & Mont., Annls Sci. Nat., Bot., sér. 3 12: 295 (1849)
Marssonia castagnei (Desm. & Mont.) Sacc., Michelia 2(no. 6): 119 (1880)
Marssonina castagnei (Desm. & Mont.) Magnus, Hedwigia 45: 89 (1906)

Marssonia castagnei var. moniliferae Oudem., Ned. kruidk. Archf, 2 sér. 17: 296 (1901)
Marssonina castagnei var. moniliferae (Oudem.) Magnus, Hedwigia 45: 89 (1906)

Discella populina Sacc., Annls mycol. 6(6): 562 (1908)
Marssonina castagnei f. populina (Sacc.) Petr., Annls mycol. 20(5/6): 309 (1922)

Pseudopeziza populi-albae Kleb., Haupt- und Nebenfruchtformen der Ascomyzeten (Leipzig) 1: 344 (1918)
Drepanopeziza populi-albae (Kleb.) Nannf., Nova Acta R. Soc. Scient. upsal., Ser. 4 8(no. 2): 170 (1932)

Position in classification:
Drepanopeziza, Drepanopezizaceae, Helotiales, Leotiomycetidae, Leotiomycetes, Ascomycota, Fungi

Note:
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