Redescription of Parapagurapseudopsis carinatus (Tanaidacea: Apseudomorpha) and remarks about the male form

Parapagurapseudopsis carinatus Brum, 1973 (Apseudomorpha, Pagurapseudidae) is previously known from an incomplete female description. This study presents the female redescription and a description of the male, unknown up to now. Sexual dimorphic aspects are discussed and a key to the Brazilian Pagurapseudidae is provided.