FIGURE 16 in Serpulidae (Annelida: Polychaeta) from Hong Kong

FIGURE 16. Spirobranchus tetraceros, AM W41411. A, bayonet-like collar chaetae. B, capillary collar chaetae. C, chaetae from chaetiger 4. D, details of limbate chaetae from chaetiger 4. E, uncini from chaetiger 4. F, anterior abdominal uncini. G, abdominal trumpet-shaped chaeta. (Scale bars: A, C, G=20 μm, B, D–F=10 μm)Published as part of Sun, Yanan, Ten, Harry A. & Qiu, Jian-Wen, 2012, Serpulidae (Annelida: Polychaeta) from Hong Kong, pp. 1-42 in Zootaxa 3424 on page 34, DOI: 10.5281/zenodo.21336