龍介蟲科的圖片

描述：

Figure 1.A–D Serpula madrigalae sp. n., from Turks and Caicos Islands, USNM 1157006, holotype A–B operculum in lateral and aboral views C–D tube in dorsal and frontal views E–F Serpula cf. vermicularis, from Nigeria, UMML 22.545 E–F operculum in lateral and aboral views.