Antennal scale lanceolate with rounded apex, 6.5 times as long as broad. Telson 1.2 times as long as broad; lateral margins naked; apextruncate with median projection, armed with 1 spine at each corner.
Ref.: da Silva (1979).
Kingdom Animalia Phylum Crustacea Superorder Peracarida Order Mysidacea Suborder Mysida Family Mysidae Subfamily Mysinae Tribe Erythropini Genus Mysidopsis Species Mysidopsis juniae