Generic short diagnoses: Potato-shaped, sessile or ± stipitate ectotrophic gasteroids with at first a marbled firm gleba and later with a very powdery black gleba without capillitial threads and with big, strongly ornamented spores. |
Scleroderma septentrionale
|

| Illustration and © Jens H. Petersen Denmark, JHP-09.505 |
|