Current name: Pseudobaeospora pillodii (Quél.) Wasser, Flora Fungorum RSS Ucrainicae: Agarikovye griby: 220 (1980) [MB#114869]
Basionym:
Collybia pillodii Quél., Compt. Rend. Assoc. Franç. Avancem. Sci. 18 (2): 509 (1890) [MB#372666]
Obligate synonym: Pseudobaeospora pillodii (Quél.) E. Horak, Rev. Mycol. (Paris) 29: 73 (1964) [MB#337728]
Taxonomic synonyms: - Baeospora oligophylla Singer, Rev. Mycol. (Paris) 3: 194 (1938) [MB#272835]
- Pseudobaeospora oligophylla (Singer) Singer, Lilloa 22: 438 (1951) [MB#304339]
- Collybia pillodi Quél. (1890) [MB#258544]