Table 1. Comparison of the taxonomic systems established in Helvella.
| Dissing (1966) |
Weber (1972) |
Häffner (1987) |
Abbott and Currah (1997) |
Hansen et al. (2019) |
| Section Leucomelaenae Dissing |
Section Leucomelaenae Dissing |
Section Leucomelaenae Dissing |
Subgenus Leucomelaenae (Dissing) S.P. Abbott |
Dissingia K. Hansen, X.H. Wang & T. Schumach. |
| Section Solitariae Häffner |
Helvella L. |
| Section Acetabulum Dissing |
Section Acetabulum Dissing |
Section Acetabulum Dissing |
| Section Crispae Dissing |
Section Helvella L. |
Section Helvella L. |
Subgenus Helvella L. |
| Section Lacunosae Dissing |
Section Lacunosae Dissing |
Section Lacunosae Dissing |
| Section Elasticae Dissing |
Section Elasticae Dissing |
Section Elasticae Dissing |
Subgenus Elasticae (Dissing) S.P. Abbott |
| Section Ephippium Dissing |
Section Ephippium Dissing |
Section Ephippium Dissing |
| Section Macropodes Dissing |
Section Macropodes Dissing |
Section Macropodes Dissing |
Subgenus Macropodes (Dissing) S.P. Abbott |
| Subgenus Cupuliformes S.P. Abbott |
| Subgenus Silvicolae (S.P. Abbott) S.P. Abbott |
Midotis Fr. |