| Name | Cardiospermum dissectum (S. Watson) Radlkofer |
| Authorship | (S. Watson) Radlkofer |
| Rank | Species |
| Placed in | Cardiospermum Linnaeus |
| Citation | 1886 Nat. Pflanzenfam. [Engler & Prantl] 136, 162 |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Cardiospermum dissectum (S. Watson) Radlkofer |
| Identification made in | [no date] (3), 1965 (1) |