Species (14)
- Barbeyella minutissima Meyl. 1914
- Echinostelium corynophorum Whitney 1980
- Echinostelium elachiston Alexop. 1958
- Echinostelium cribrarioides Alexop. 1961
- Echinostelium paucifilum Whitney 1980
- Echinostelium fragile Nann.-Bremek. 1961
- Echinostelium apitectum K.D. Whitney 1980
- Echinostelium brooksii Whitney 1980
- Echinostelium colliculosum K.D. Whitney & H.W. Keller 1980
- Echinostelium minutum de Bary 1873
- Echinostelium roseum Ing 1965
- Echinostelium vanderpoelii Nann.-Bremek. 1991
- Clastoderma debaryanum A. Blytt 1880
- Clastoderma pachypus Nann.-Bremek. 1968