| author | date | title | journal / publication | Ax P | 1971 | |
Neue interstitielle Macrostomida (Turbellaria) der Gattungen Acanthomacrostomum und Haplopharynx. | Mikrof Meeresb 8:298-308 |
|---|
| Haplopharynx quadristimulus Ax, 1971 | w | primary taxonomic authority (describer) | 303-307, Figs.. 4-6 | |
| Acanthomacrostomum gerlachi Ax, 1971 | w | primary taxonomic authority (describer) | 199-303, Figs. 2-3 |