Wikipedia
Lacronia
Lacronia is a genus of Pachylinae ( Arachnida, Opiliones, Gonyleptidae), which includes four Brazilian species. A striking diagnostic character is the trochanter IV of male with strong medial prolateral apophysis forming a pincer with the dorso-apical apophysis of coxa IV. Two of these species present neon green stripes on the mesotergum (Kury, 2003b), which is uncommon in this subfamily.