| Collector | Balslev, H. |
| Number | 262 |
| Collected with | |
| Country | Tanzania |
| Subpart | |
| County | |
| Locality | T 3, Lushoto. 4-49 S/ 38-31 E. Usambara mts. Mazumbai rainforest, just W of tea-estate. |
| Coordinates | |
| Minimum elevation (m) | 1850 |
| Maximum elevation (m) | 1850 |
| Start date | 1974/11/15 |
| End date | 1974/11/15 |
| Family | Aspleniaceae |
| Identification | asplenium inaequilaterale Wild. |
| Determined by | Beentje |
| Identification qualifier | |
| Field notes | Habitat: Rock-caves in Erica-forest, above tropical rain-forest. Rhizome vertical. Growing in moss-layer on rock-walls |
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