First record of Mysidopsis gemina Price, Heard & Vargas, 2019 (Crustacea, Peracarida, Mysida, Mysidae) on the west coast of Mexico

作者：José Carlos Hernández-Payán, Michel E. Hendrickx · 发表于：Revista Ciencias Marinas y Costeras · 年份：2023 · DOI：10.15359/revmar.15-1.3 · 被引用次数：2 · 研究领域：Marine Biology and Ecology Research、Marine and coastal plant biology

Mysidopsis gemina Price, Heard & Vargas, 2019, a species of mysid shrimp recorded for Pacific Costa Rica, was collected in western Mexico on October 19th, 2022, at the entrance of the Gulf of California. This is the first record north of Costa Rica and it represents a distribution range extension to the north of approximately 13 degrees of latitude. A comparison of the diagnostic morphological features of the Costa Rican and Mexican specimens is given.