| Name | Sinclairia klattii (B. L. Robinson & Greenman) H. Robinson & Brefeld |
| Authorship | (B. L. Robinson & Greenman bis) H. Robinson & Brefeld |
| Rank | Species |
| NomenclaturalStatus | Unknown |
| Placed in | Sinclairia Hooker & Arnott |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Sinclairia klattii (B. L. Robinson & Greenman) H. Robinson & Brefeld |
| Identification made in | 1989 (3) |