Palp and embolic division of Solenysa spp. under SEM microscope A palp of S. shimatchu sp. nov., ventro-retrolateral B ditto, embolic division, ventral C palp of S. yambaruensis sp. nov., ventro-retrolateral D ditto, ventral E ditto, embolic division, ventro-prolateral F ditto, ventral. Abbreviations: ATA anterior terminal apophysis; DSA distal supra-tegular apophysis; E embolus; LA1 anterior branch of lamella; LA2 median branch of lamella; LA3 posterior branch of lamella; MT median tooth on anterior terminal apophysis; MTA median terminal apophysis; P paracymbium; PTA posterior terminal apophysis; R radix; RLP cymbial retrolateral process; STT Solenysa tegular triangle; T tegulum.