Asiolasma angka is a species of harvestmen belonging to the family Nemastomatidae.

It is found in Chiang Mai, Thailand.

[3] Asiolasma angka is a comparatively small species with distinctly globular body; anterior part of prosoma distinctly prolonged, eye mound and projecting hood markedly elevated, rear part of eye mound and hood forming approximately a right angle with prosoma, eyes situated close to anterior margin of prosoma (in lateral view); opisthosoma dorsally with groups of acute processes or smooth cones on areas II-IV.

The male has the truncus penis straight, parallel-sided, slightly depressed, spicules on glans uniform and symmetrically arranged; male pedipalpal patella with marked proventral brush of small setae.

[3] This article incorporates text by https://zenodo.org/records/2619524 available under the CC BY 4.0 license.