| Name | Micrasterias crenata Brébisson ex Ralfs | 
| Authorship | Brébisson ex Ralfs | 
| Rank | Species | 
| NomenclaturalStatus | Unknown | 
| Placed in | Micrasterias C. Agardh ex Ralfs | 
| Contains | Micrasterias crenata var. lata C.O.Bulnhein | 
| Remarks | Created from Taxon Name Import: Micrasterias crenata Brébisson ex Ralfs | 
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Micrasterias crenata Brébisson ex Ralfs | 
| Identification made in | [no date] (1) | 
