| Name | Euastrum crassum var. tumidum Okada |
| Authorship | Okada |
| Rank | Variety |
| NomenclaturalStatus | Unknown |
| Placed in | Euastrum crassum Ralfs |
| Remarks | Created from Taxon Name Import: Euastrum crassum var. tumidum Okada |
| Name | Euastrum crassum var. tumidum Okada |
| Authorship | Okada |
| Rank | Variety |
| NomenclaturalStatus | Unknown |
| Placed in | Euastrum crassum Ralfs |
| Remarks | Created from Taxon Name Import: Euastrum crassum var. tumidum Okada |