Laetesia pseudamoena is a species of sheet weaver endemic to New Zealand.

[1] This species was described in 2003 by A.D. Blest and Cor Vink from male and female specimens.

[2] The holotype is stored in Te Papa Museum under registration number AS.000151.

This species has a pale brown prosoma with a dark medial stripe.

[2] This species is only known from Peel Forest in the South Island of New Zealand.