Elasmopus yucalpeten sp. n., holotype male, 6.6 mm, CYMX-1-EY; Yucalpeten harbor, Yucatan, Mexico. Scale bars represent 0.3 mm.

 
 
  Part of: Paz RĂ­os C, Ardisson P (2014) Elasmopus yucalpeten sp. n. (Crustacea, Amphipoda, Maeridae) from the northern Yucatan coast, with a key for the genus in the Gulf of Mexico and biogeographic comments. Zoosystematics and Evolution 90(2): 95-104. https://doi.org/10.3897/zse.90.8059