Uncinial parts and uncini of T. triserialis and T. setosus . A uncinial parts according to Nogueira et al. (2010)B uncini U1 T. setosusAPEM 413169 C uncini U1 T. triserialisMNCN 2508. Scale bars: 20 μm.

 
 
  Part of: Jirkov I (2018) Three new species of Thelepus Leuckart, 1849 from Europe and a re-description of T. cincinnatus (Fabricius, 1780) (Annelida, Terebellidae). ZooKeys 759: 29-56. https://doi.org/10.3897/zookeys.759.22981