Figure 2 from: Delgado-Blas VH, Díaz-Díaz Ó, Viéitez JM (2018) Prionospio from the coast of the Iberian Peninsula, with the description of two new species (Annelida, Spionidae). ZooKeys 810: 1-18. https://doi.org/10.3897/zookeys.810.26910

Figure 2 Prionospiocf.ehlersi: A Anterior end, dorsal view A' Prostomium and detail of nuchal organ B anterior end, dorso-lateral view C detail of palp showing the short basal sheath D anterior end, dorsal view E parapodium and branchia of chaetiger 3 F parapodium of chaetiger VIII G parapodium of posterior chaetiger H dorsal crest on middle chaetigers I interpodial pouches J parapodium of chaetiger V K unilimbate notopodial chaeta from anterior row of chaetigers I ,II L notopodial capillary chaeta from posterior row of chaetigers I, II M smooth, unilimbate, middle notopodial capillary from middle chaetigers N long, smooth, alimbate posterior capillary O slightly granulated, alimbate capillary from middle chaetigers P sabre chaeta Q neuropodial hooded hook R pygidium, lateral view. Abbreviations: Dorsal cord (Dc), Nuchal organ (No), Interpodial pouches (Ip). Scale bars: 0.9 mm (A, B, D, H, R); 0.25 mm (A'); 0.07 mm (C); 0.5 mm (E–G, I, J); 0.04 mm (K–O, P, Q).