Description A–B: Field photos of San Diego Bay sponges before preservation. C: centrotylote microstrongyles. D: Cross-section showing ecotosomal brushes and confused interior. E: example tylostyles, including one with slightly off-center head (left), slightly non-terminal head (center) and rare centrotylote strongyle modification (bottom). C–E from holotype.Author Turner, ThomasJPG file - 4.21 MB - 7 319 x 4 644 pixelsadded on 2024-05-03261 views This work is licensed under a Creative Commons Attribution-Noncommercial-Share Alike 4.0 License