Ortholasmatinae

Ortholasmatinae
Trilasma sbordonii (Šilhavý, 1973), from a Mexican cave, from original description.
Suborder	Dyspnoi
Superfamily	Troguloidea
Family	Nemastomatidae

Ortholasmatinae Gruber in Martens, 1978 is a subfamily of Nemastomatidae dyspnoan harvestmen with 7 genera and 27 species.

According to a phylogenetic compilation by Schönhofer (2013), Ortholasmatinae is a clade.

Included genera

• Asiolasma Martens, 2009 -- China, Thailand, Vietnam.
• Cladolasma Suzuki, 1963 -- Japan.
• Cryptolasma Cruz-López, Cruz-Bonilla & Francke, 2008 -- Mexico.
• Dendrolasma Banks, 1894 -- Canada, USA.
• Martensolasma Shear, 2006 -- Mexico.
• Ortholasma Banks, 1894 -- Canada, USA, Mexico.
• Trilasma Goodnight & Goodnight, 1942 -- Honduras, Mexico.

Additional images - Gallery

Ortholasma sp., from USA. Photo copyright © Marshal Hedin [1]. Used with permission.

Cladolasma parvulum from Japan. Photo copyright © Marshal Hedin. Used with permission.

Dyspnoi Classification

Incertae sedis
Not assigned to family	†Ameticos | †Echinopustulatus

Superfamily Acropsopilionoidea
Family Acropsopilionidae	Acropsopilio | Austropsopilio | Caddella
Family †Halithersidae	†Halitherses