Description 41. free crawling; 42. caudal end of a crawling animal; 43. Organization scheme from a whole mount; 44. Bursal mouth piece; 45. Copulatory organ.- 41-43 After Karling 1952; the other figs original. 44-45 with camera lucida, dimensions see text.Author Karling, 1963PNG file - 46.77 kB - 566 x 743 pixelsadded on 2017-04-07205 viewsWoRMS taxaScan of photoParacicerina maristoi Karling, 1952checked Tyler, Seth 2017-04-07 This work is licensed under a Creative Commons Attribution-Noncommercial-Share Alike 4.0 License