Recent Species
Gomphonema insigne var. subclavatiforme A.Mayer
Gomphonema insigne var. inaequale A.Mayer
Gomphonema insigne var. fossile A.Mayer
Gomphonema insigne var. elongatum A.Mayer
Gomphonema helveticum f. incurvata (J.-J.Brun) Cleve-Euler
Gomphonema helveticum f. incurvatum (J.-J.Brun) A.Mayer
Gomphonema constrictum f. obliquum A.Mayer
Gomphonema augur f. pusillum A.Mayer
Genus Search
4 Found - Displaying 1 through 4
| Genus | Genus authority | Phylum | Family |
| Fragilaria | Lyngbye | Bacillariophyta | Fragilariaceae |
| Fragilariforma | D.M.Williams & Round | Bacillariophyta | Fragilariaceae |
| Neofragilaria | D.M.Williams & Round | Bacillariophyta | Fragilariaceae |
| Neofragilaria | Desikachary, Prasad & Prema | Bacillariophyta | Plagiogrammaceae |
4 Found - Displaying 1 through 4
