Tags: Arachnid.
The Ceratolasmatidae are a family of harvestmen with eleven described species.The monophyly of this family is questionable; it is composed of three possibly monophyletic groups: Ceratolasma and Acuclavella are four to six millimeters long with moderately short legs and short pedipalps. These two genera are closely related to Ischyropsalis (Ischyropsalididae). Hesperonemastoma species range from one to two millimeters in body length.
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