Satsunan Islands
This subspecies is known from the island of Amami-oshima, one of the Satsunan Islands. It represents the southernmost distribution of the genus. This subspecies has distinctly narrower male cheliceral apophyses and considerably longer legs than "N. abei abei". Leg measurements (in millimeters) for males are: I 22, II 40, III 23, IV 33.