| Name | Callithamnion calcaratum De Notaris |
| Authorship | De Notaris |
| Rank | Species |
| NomenclaturalStatus | Unknown |
| Placed in | Callithamnion Lyngbye |
| Remarks | Created from Taxon Name Import: Callithamnion calcaratum De Notaris |
| Name | Callithamnion calcaratum De Notaris |
| Authorship | De Notaris |
| Rank | Species |
| NomenclaturalStatus | Unknown |
| Placed in | Callithamnion Lyngbye |
| Remarks | Created from Taxon Name Import: Callithamnion calcaratum De Notaris |