FIGURE 18. A–I in The freshwater shrimp family Euryrhynchidae Holthuis, 1950 (Crustacea: Decapoda: Caridea) revisited, with a taxonomic revision of the genus Euryrhynchus Miers, 1878

FIGURE 18. A–I, Euryrhynchus amazoniensis Tiefenbacher, 1978: male, Igarapé Tubana, tributary of Rio Jufari, Amazonas, Brazil (MZUSP 34524). (A) Anterior region of the body, lateral view; (B) Same, detail of frontal margin, lateral view; (C) Same, dorsal view; (D) Fourth sternite of pereon, median region, ventral view; (E) Fifth sternite of pereon, median region, ventral view; (F) Sixth and seventh sternites of pereon, median region, ventral view; (G) Right antennule, ventral view; (H) Same, distal article of accessory ramus of upper flagellum, dorso-lateral view; (I) Same, stylocerite, lateral view.