title: A new species of the caridean shrimp genus Ogyrides Stebbing, 1914 (Decapoda: Ogyrididae) from the eastern tropical Pacific.
abstract: The caridean shrimp Ogyrides wickstenae sp. nov. is described from Mazatlán, Pacific coast of Mexico. The new species is most closely related to O. tarazonai Wicksten & Méndez, 1988 and O. hayi Williams, 1981, sharing with them a single spine on the dorsal midline of the carapace. However, the new species can be distinguished from the two allied species by the presence of a single small spine on the second endopodal segment of the third maxilliped and the five-segmented carpus of the second pereopod. A key for the Eastern Pacific species of Ogyrides is provided.
authors.forename: Manuel
authors.initials: M
authors.lastname: Ayón-Parente
authors.forename: José
authors.initials: J
authors.lastname: Salgado-Barragán
mesh_terms: D000818:Animals; D033364:Decapoda / Q000033:anatomy & histology* / Q000145:classification*; D005260:Female; D008297:Male; D008800:Mexico