Wairua reinga Nomaua crinifrons Nomaua perdita is a species of Physoglenidae spider endemic to New Zealand.

[1] This species was described in 1990 as Wairua reinga by Ray Forster from female specimens.

[1] This species is only known from the North Island of New Zealand.

[1] Under the New Zealand Threat Classification System, this species is listed as "Not Threatened".

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