Distr. Dong Van, municipality Ho Quang Phin, vicinities of Ta Xa village, 14-16 km to SSW of Dong Van town. Secondary open broadleaved wet forest with remnants of primary elements on steep slopes and bluffs of karst remnant limestone ridge.
Coordinates
23° 16' N 105° 22' E
Minimum elevation (m)
1300
Maximum elevation (m)
1400
Start date
1999/04/28
End date
1999/04/28
Family
Aspleniaceae
Identification
Asplenium prolongatum Hook.
Determined by
Identification qualifier
Field notes
Lithophyte fern in shady crevices of vertical cliffs. Not common.