| a. Sporangia discoid, spores reticulate | 19. D. intermedium |
| b. Stipe, columella, peridium, orange-brown | 20. D. leoninum |
| a. Sporangia discoid, spores reticulate | 18. D. intermedium |
| b. Stipe, columella, peridium, orange-brown | 19. D. leoninum |
| flavo-fusca | flavofusca |
| flavo-fuscum | flavofuscum |
| net-work | network |
| wide-spread | widespread |