Amphithrax aculeatus (Herbst, 1790) adult male (BLSZ 331). A. Habitus, dorsal; B. Ventral view, locality: Barbados; C. Pleonal view of right G1 (BLSZ 222); D. Distal third of the right G1. Scale bars: 20 mm (A, B); 10 mm (C). Photos: Nadeshinie Parasram.

 
 
  Part of: Parasram N, Santana W, Vallès Y, Windsor AМ, Vallès H (2024) Morphological and molecular support for Amphithrax verrucosus (H. Milne Edwards, 1832) and Amphithrax aculeatus (Herbst, 1790) (Crustacea, Decapoda, Brachyura) as valid species. Zoosystematics and Evolution 100(1): 15-30. https://doi.org/10.3897/zse.100.109192