Synonymy:
Clavariella spinulosa var. eumorpha P. Karst., Bidr. Känn. Finl. Nat. Folk 37: 185 (1882)
Clavaria spinulosa subsp. eumorpha (P. Karst.) Sacc., Syll. Fung. (Abellini) 6: 701 (1888)
Clavaria eumorpha (P. Karst.) Sacc., Syll. Fung. (Abellini) 6: 701 (1888)
Clavariella eumorpha (P. Karst.) P. Karst., Bidr. Känn. Finl. Nat. Folk 48: 388 (1889)
Ramaria eumorpha (P. Karst.) Corner, Monograph of Clavaria and allied Genera, (Annals of Botany Memoirs No. 1): 575 (1950)

Clavaria invalii Cotton & Wakef., Trans. Br. mycol. Soc. 6(2): 176 (1919) [1918]
Ramaria invalii (Cotton & Wakef.) Donk, Meded. Bot. Mus. Herb. Rijks Univ. Utrecht 9: 113 (1933)
Clavaria flaccida var. invalii (Cotton & Wakef.) J. Favre, Mat. fl. crypt. Suisse 10(3): 32 (1948)

Ramaria eumorpha var. microspora J.Aug. Schmitt, Abhandlungen der DELATTINIA 47: 151 (2022)

Position in classification:
Phaeoclavulina, Gomphaceae, Gomphales, Phallomycetidae, Agaricomycetes, Basidiomycota, Fungi

Note:
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