Synonymy:
Diderma squamulosum Alb. & Schwein., Consp. fung. (Leipzig): 88 (1805)
Cionium squamulosum (Alb. & Schwein.) Spreng., Syst. veg., Edn 16 4(1): 528 (1827)

Trichia pedicellata Poir., in Lamarck, Encycl. Méth., Bot. Suppl. (Paris) 5: 373 (1817)

Didymium effusum Link, Mag. Gesell. naturf. Freunde, Berlin 7: 42 (1816) [1815]
Physarum effusum Link, Śluzowce monogr. (Paryz): 95 (1875) [1874]

Position in classification:
Didymium, Didymiaceae, Physarales, Columellomycetidae, Myxomycetes, Myxomycota, Protozoa

Note:
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