Redescription of the freshwater amphipod Hyalella faxoni from Costa Rica (Crustacea: Amphipoda: Hyalellidae).
Hyalella faxoni Stebbing, 1903 from Costa Rica is redescribed. The species was previously in the synonymy of Hyalella azteca (Saussure, 1858). The morphological differences between these two species are discussed.
González
Exequiel R
ER
Facultad de Ciencias del Mar, Universidad Católica del Norte, Casilla 117, Coquimbo, Chile. egonzale@ucn.cl
Watling
Les
L
D033304:Amphipoda / Q000033:anatomy & histology / Q000145:classification*; D000818:Animals; D003364:Costa Rica; D005260:Female; D005618:Fresh Water; D008297:Male