Clavariadelphus truncatus

Monomitic hyphal system, composed of filamentous, smooth, hyaline generative hyphae, arranged more or less parallel or only very slightly interwoven, easily dissociable and provided with prominent clamp connections.

Basidia with a slender base, progressively widening toward the apex, with abundant granular content, 4-spored.

Spores ellipsoidal, smooth, hyaline, with a prominent lateral apiculus and faint granular content.