| Collector | Maxwell, J.F. |
| Number | 81-217 |
| Collected with | |
| Country | Singapore |
| Subpart | |
| County | |
| Locality | Lower Pierce Reservoir margins, secondary forest. |
| Coordinates | |
| Minimum elevation (m) | 5 |
| Maximum elevation (m) | 5 |
| Start date | 1981/11/18 |
| End date | 1981/11/18 |
| Family | Aspleniaceae |
| Identification | Asplenium longissimum Blume |
| Determined by | |
| Identification qualifier | |
| Field notes | Shaded area, tips of fronds often proliferous; pinnae dark green above, light green below; sori brown. |
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