(Krasske) Lange-Bertalot
Nom | Auteur | OMNIDIA | SANDRE |
---|---|---|---|
Gomphonema exiguum var. minutissimum | Grunow in Van Heurck | GEMI | |
Gomphonema obscurum | Krasske | GOBC | 7695 |
Gomphonema pseudoexiguum | Simonsen | GPDG | 7715 |
Gomphonemopsis pseudexigua | (Simonsen) Medlin in Medlin & Round | GOPE |