Asiolasma is a genus of harvestmen in the family Nemastomatidae with six described species (as of 2023).

[1][2][3] The species are found in Southeast Asia, namely China, Vietnam and Thailand.

[6] The genus Asiolasma was described by Jochen Martens,[7] with the nominated type species Dendrolasma angka Schwendinger & Gruber (1992).

These six species belong to the genus Asiolasma: Gender neuter.

From toponym Asia + truncation of pre-existing genus name Ortholasma.