| Collector | La-ongsri, W. |
| Number | 2536 |
| Collected with | M. Norsaengsri, P. Panyachan, P. Tatiya & S. Satatha |
| Country | Thailand |
| Subpart | Phayao |
| County | |
| Locality | Ban Huak Nature trail, Phu Sang National Park Phu Sang District |
| Coordinates | |
| Minimum elevation (m) | 733 |
| Maximum elevation (m) | 733 |
| Start date | 2012/12/12 |
| End date | 2012/12/12 |
| Family | Dryopteridaceae |
| Identification | Bolbitis appendiculata (Willd.) Iwats. |
| Determined by | |
| Identification qualifier | |
| Field notes | Terrestrial fern by stream in evergreen forest. |
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