Nom:		Pycnodon asperum Underw., Bulletin of the Torrey Botanical Club 25 (12) (1898) page 631
Nom courant:		Hyphoderma setigerum (Fr.) Donk
Basionyme:		Thelephora aspera Pers.
Condition:		Espèce
Position taxonomique:		Pycnodon Underw. [Genre] Meruliaceae P. Karst. [Famille] Polyporales Gäum. [Ordre] Agaricomycetes Doweld [Classe] Agaricomycotina Doweld [Sous-embranchement / Sous-phylum] Basidiomycota R.T. Moore [Embranchement / Phylum] Fungi R.T. Moore [Royaume]
Cybertruffle Resources:		Cyberliber Cumulative Index [English language only]
Liens:		Fungal Databases [Systematic Botany and Mycology, USDA] Genbank Google images IMI [CABI Fungus Dried Reference Collection] Index Fungorum Landcare [New Zealand] Mycobank New York Botanic Garden [Virtual Fungus Dried Reference Collection]