| Name | Hyalotheca dubia var. subconstricta Hansgirg |
| Authorship | Hansgirg |
| Rank | Variety |
| NomenclaturalStatus | Unknown |
| Placed in | Hyalotheca dubia Kützing ex Ralfs |
| Remarks | Created from Taxon Name Import: Hyalotheca dubia var. subconstricta Hansgirg |
| Name | Hyalotheca dubia var. subconstricta Hansgirg |
| Authorship | Hansgirg |
| Rank | Variety |
| NomenclaturalStatus | Unknown |
| Placed in | Hyalotheca dubia Kützing ex Ralfs |
| Remarks | Created from Taxon Name Import: Hyalotheca dubia var. subconstricta Hansgirg |