Mecysmauchenius

Mecysmauchenius is a genus of spiders in the Mecysmaucheniidae family. It was first described in 1884 by Simon. , it contains 17 species.

Species
Mecysmauchenius comprises the following species:
 * Mecysmauchenius canan Forster & Platnick, 1984
 * Mecysmauchenius chacamo Forster & Platnick, 1984
 * Mecysmauchenius chapo Forster & Platnick, 1984
 * Mecysmauchenius chepu Forster & Platnick, 1984
 * Mecysmauchenius chincay Forster & Platnick, 1984
 * Mecysmauchenius eden Forster & Platnick, 1984
 * Mecysmauchenius fernandez Forster & Platnick, 1984
 * Mecysmauchenius gertschi Zapfe, 1960
 * Mecysmauchenius newtoni Forster & Platnick, 1984
 * Mecysmauchenius osorno Forster & Platnick, 1984
 * Mecysmauchenius platnicki Grismado & Ramírez, 2005
 * Mecysmauchenius puyehue Forster & Platnick, 1984
 * Mecysmauchenius segmentatus Simon, 1884
 * Mecysmauchenius termas Forster & Platnick, 1984
 * Mecysmauchenius thayerae Forster & Platnick, 1984
 * Mecysmauchenius victoria Forster & Platnick, 1984
 * Mecysmauchenius villarrica Forster & Platnick, 1984