Image de Fauveliopsidae

Description :

Figure 4.Laubieriopsis norvegica sp.n. A anterior end, lateral view B posterior end, ventro-lateral view C parapodia of chaetigers 2–3 D tip of neurochaeta enlarged E parapodia of chaetiger 12 F genital papilla and parapodia of chaetiger 9; neurochaetae are broken G, H sperm cell. Scale (μm): A, B – 100, C–30, D – 3, E, F – 30, G – 10, H – 2. Abbreviation: cc accessory chaeta, ch1–ch4 chaetigers 1–4, ch8 chaetiger 8, ch9 chaetiger 9, gp genital papilla, ip interramal papilla, mp micropapilla, neu neurochaeta, nc notochaeta, oc oocyte, pe peristomium, pr prostomium