| Name | Ipomoea pes-caprae var. emarginata H. Hallier |
| Authorship | H. Hallier |
| Rank | Variety |
| Placed in | Ipomoea pes-caprae (Linnaeus) R. Brown |
| Citation | 1898 Bull. Soc. Roy. Bot. Belgique 37: 332 |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Ipomoea pes-caprae var. emarginata H. Hallier |
| Identification made in | [no date] (4) |
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