| Name | Eranthemum ludovicianum Büttner |
| Authorship | Büttner |
| Rank | Species |
| Placed in | Eranthemum Linnaeus |
| Citation | 1890 Verh. Bot. Vereins Prov. Brandenburg 32: 41 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Eranthemum ludovicianum Büttner |
| Identification made in | [no date] (1) |