FIGURES 142–153. Oskoron brevichelis. Fig. 142, female palpus. Fig. 143, male palpus. Fig. 144, penis. Fig. 145, glans penis. Fig. 146 in The harvestman genus Taracus Simon 1879, and the new genus Oskoron (Opiliones: Ischyropsalidoidea: Taracidae)

FIGURES 142–153. Oskoron brevichelis. Fig. 142, female palpus. Fig. 143, male palpus. Fig. 144, penis. Fig. 145, glans penis. Fig. 146, female, dorsal view. Fig. 147, female, lateral view. Fig. 148, male, dorsal view. Fig. 149, male, lateral view. Fig. 150, female chelicerae, lateral view. Fig. 151, female chelicera, second article, frontal view. Fig. 152, male chelicerae, lateral view. Fig. 153, male chelicera, second article, frontal view.