Two new species of Neobisium (Ommatoblothrus) Beier from Socotra (Arachnida: Pseudoscorpiones: Neobisiidae)

Two new pseudoscorpion species, Neobisium (Ommatoblothrus) wettereri Nassirkhani sp. nov. and Neobisium (Ommatoblothrus) karmanae Nassirkhani sp. nov., are described from Socotra (Yemen). The family Neobisiidae is reported for the first time from Socotra. Ecological notes on these two new species and a distribution map of all known Neobisium (Ommatoblothrus) species are presented.