Synagoga arabesque sp. nov., male. Mouth parts (SEM) A labrum, posterio-lateral view, anterior margin left B lateral surface of labrum C distal part of oral cone with exposed tips of mouth parts D tips of mandibles E tips of maxillae. Abbreviations: a1 – antennules, lb – labrum, md – mandible, ml – medial languette, mx1 – maxillule, mx2 – maxilla. Scale bars: in μm.