P1 of A. Laophontodes monsmaris George, 2018, B. Ancorabolina divasecunda Gheerardyn & George, 2010, C. Arthropsyllus serratus Sars, 1909, D. Ancorabolus chironi Schulz and George; 2010. Modified from George 2018 (A), Gheerardyn and George 2010 (B), Conroy-Dalton and Huys 2000 (C), Schulz and George 2010 (D). No scales.

 
 
  Part of: George KH (2020) Restructuring the Ancorabolidae Sars (Copepoda, Harpacticoida) and Cletodidae T. Scott, with a new phylogenetic hypothesis regarding the relationships of the Laophontoidea T. Scott, Ancorabolidae and Cletodidae. Zoosystematics and Evolution 96(2): 455-498. https://doi.org/10.3897/zse.96.51349