Parapodia of Podarkeopsis chinensis sp. nov. A–I parapodia of holotype (XMU-Pol-2021-105) J, K parapodia of paratype 10 (XMU-Pol-2021-209) L parapodia of paratype 12 (XMU-Pol-2021-214). A chaetiger 1, right side, posterior view B chaetiger 2, right side, anterior view C–E chaetiger 3–5, right side, posterior view F chaetiger 12, right side, anterior view G chaetiger 13, left side, posterior view H chaetiger 19, left side, anterior view I chaetiger 20, right side, anterior view. J chaetiger 3, left side, posterior view K chaetiger 13, left side, anterior view L chaetiger 13, right side, posterior view. Insets in A–E show numbers of notopodial and neuropodial aciculae. Insets in F show a small notopodial lobe with five notochaetae. Scale bars: 100 μm (A–L); 10 μm (insets in A–F).