| Name | Gladiolus watsonioides Baker |
| Authorship | Baker |
| Rank | Species |
| Placed in | Gladiolus Linnaeus |
| Citation | 1885 J. Linn. Soc., Bot. 21: 405 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Gladiolus watsonioides Baker |
| Identification made in | [no date] (2) |