| Name | Staurastrum quadrinotatum var. constrictum A.M.Scott & H.T.Croasdale |
| Authorship | A.M.Scott & H.T.Croasdale |
| Rank | Variety |
| NomenclaturalStatus | Unknown |
| Placed in | Staurastrum quadrinotatum R.L.Grönblad |
| Remarks | Created from Taxon Name Import: Staurastrum quadrinotatum var. constrictum A.M.Scott & H.T.Croasdale |