| Name | Radula flaccida Lindenberg & Gottsche |
| Authorship | Lindenberg & Gottsche |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Radula Dumortier |
| Citation | 1847 Syn. Hepat. 726 |
| Holdings | 8 Specimens held in the Harvard University Herbaria identified as Radula flaccida Lindenberg & Gottsche |
| Identification made in | [no date] (6), 1975 (1), 2022 (1) |