Syllidae (Annelida: Polychaeta) from Indonesia collected by the Siboga (1899 – 1900) and Snellius II (1984) expeditions Author Aguado, Teresa Author Martín, Guillermo San Author Ten, Harry A. text Zootaxa 2008 1673 1 48 journal article 50187 10.5281/zenodo.180233 7bf44e29-23f0-4bfc-b0f7-549bc7d3b187 1175-5326 180233 Genus Syllis Lamarck, 1818 Syllis Lamarck, 1818 : 318 .— San Martín, 1992 : 168 –170; 2003: 336–341. Type species. Syllis monilaris Lamarck, 1818 Remarks. Syllis is one of the taxonomically most difficult genera within the Syllidae due to the high diversity, lack of detailed descriptions and confusion in the generic nomenclature ( San Martín, 1992 ). The genus currently comprises more than 130 species and is not homogeneous ( San Martín, 2003 ), so further revisions are necessary. Following other authors ( San Martín, 1984 , 1992 , 2003 ; Licher, 1999 ), subgenera are not accepted herein and Typosyllis is considered a synonym of Syllis ( San Martín, 2003 ) .