Namanereis christopheri sp. n. A, B, F–O Holotype LACM-AHF 1227 C–E paratype LACM-AHF 1229 A Anterior end, dorsal view B Posterior end, dorsal view C Close-up of prostomium D Areas V and VI, pharynx dissected E Right jaw, dorsal view F Chaetiger 5, right parapodium G Chaetiger 21, right parapodium H Chaetiger 49, right parapodium I Chaetiger 90, right parapodium J Supra-acicular sesquigomph spiniger, chaetiger 49 K Sub-acicular heterogomph falciger, chaetiger 49 L Supra-acicular heterogomph falciger, chaetiger 49 M Sub-acicular heterogomph falciger, chaetiger 49 N Close-up of blade, supra-acicular sesquigomph spiniger, chaetiger 49 O Close-up of blade, supra-acicular heterogomph falciger, chaetiger 49. Scale bars: 0.5 mm (A–D); 0.1 mm (E); 0.1 mm (F–I); 50 µm (J, K); 30 µm (L, M); 10 µm (N, O).