| Name | Tricleocarpa cylindrica (J. Ellis & Solander) Huisman & Borowitzka |
| Authorship | (J. Ellis & Solander) Huisman & Borowitzka |
| Rank | Species |
| Placed in | Tricleocarpa Huisman & Borowitzka |
| Citation | 1990 Phycologia 29: 150-172 |
| Holdings | 21 Specimens held in the Harvard University Herbaria identified as Tricleocarpa cylindrica (J. Ellis & Solander) Huisman & Borowitzka |
| Identification made in | [no date] (20), 2018 (1) |