Revision of Autolytinae (Syllidae: Polychaeta). Author Nygren, Arne text Zootaxa 2004 680 1 314 journal article 42299 10.5281/zenodo.157809 43595c87-02cf-47ba-ba28-0cb07de78adc 1-877354-52-X 157809 471A4E52-4C92-44F8-AB38-CD03071C0067 Autolytus emertoni Verrill, 1881 (Fig. 94A–D) Autolytus emertoni Verrill, 1881 : pl. 12, fig. 9, 9A–C (figures only); Sumner et al. 1913 : 616 ; Hartman 1942 : 43 , fig. 59; Pettibone 1963 : 139 , fig. 37C. Autolytus groenlandicus Wesenberg­Lund, 1947 : 32 –33, fig. 13; 1950: 52, fig. 13. Material examined . USA : 2 syntypes YPM 24214 (male stolon), 24215 (female stolon), 1 additional spm YPM 24216 (male stolon), Essex Bridge, Salem, Massachusetts, Mar 1879 . Greenland : 1 syntype of A. groenlandicus ZMUC POL –1103 (male stolon), Kangek, 100 m , 2 Jul 1938 ; 1 syntype of A. groenlandicus ZMUC POL –1104 (male stolon), Godthaab Skibshavn, Ingolf expedition, 28 Jun 1895 .