Clavariadelphus americanus (Corner) Methven

Clavariadelphus ligula (Schaeff.) Donk
≡ Clavaria ligula Schaeff.
≡ Clavariella ligula (Schaeff.) P. Karst.

Clavariadelphus mucronatus V.L. Wells & Kempton

Clavariadelphus pistillaris (L.) Donk
≡ Clavaria pistillaris L.

Clavariadelphus sachalinensis (S. Imai) Corner
≡ Clavaria sachalinensis S. Imai

Clavariadelphus truncatus Donk
= Clavariadelphus borealis V.L. Wells & Kempton

References