| Type of: | Ipomoea siamensis Craib. |
| Collector | Kerr, A.F.G. |
| Number | 1401 |
| Collected with | |
| Country | Thailand |
| Subpart | Chiengmai |
| County | |
| Locality | |
| Coordinates | |
| Minimum elevation (m) | 0 |
| Maximum elevation (m) | 0 |
| Start date | 1910/09/17 |
| End date | 1910/09/17 |
| Family | Convolvulaceae |
| Identification | Ipomoea siamensis Craib. |
| Determined by | |
| Identification qualifier | |
| Field notes | |
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