Notaulax yamasui sp. n. Chaetae of thorax (A–E) and abdomen (G, H) drawn from SEM micrographs, and uncini (F, I), drawn under a dissecting light microscope. A–B collar chaetae C superior thoracic chaeta D inferior thoracic chaeta E companion chaeta, dorsal view F thoracic uncini G inferior abdominal chaeta, anterior abdominal chaetiger H inferior abdominal chaeta, posterior abdominal chaetiger I abdominal uncini. Scale bars 20 µm (A–C), 50μm (D), and 30μm (E–I).