Two new species of armoured spiders from Vietnam and Cambodia (Araneae: Tetrablemmidae: Pacullinae)

Two new species of paculline spiders are described on the basis of males and females: Perania annam sp. nov. from southern Vietnam and Lamania bokor sp. nov. from southern Cambodia. Both of them occur distinctly outside the previously known geographical range of each respective genus. The relationships of these species are discussed and morphological variation is illustrated. Lamania kraui (Shear, 1978), the closest known relative of L. bokor sp. nov., is re-defined on the basis of the types and of newly collected specimens from Peninsular Malaysia and Thailand. Vulva morphology in Lamania and scopulae in males of Tetrablemmidae are discussed.