| Name | Lagerstroemia loudonii Teijsmann & Binnendijk |
| Authorship | Teijsmann & Binnendijk |
| Rank | Species |
| Placed in | Lagerstroemia |
| Citation | 1863 Natuurk. Tijdschr. Ned.-Indiƫ 25: 425 |
| Holdings | 5 Specimens held in the Harvard University Herbaria identified as Lagerstroemia loudonii Teijsmann & Binnendijk |
| Identification made in | [no date] (5) |