title: A morphological anomaly in Clausocalanus mastigophorus (Claus, 1863) (Copepoda, Calanoida) from St. Peter and St. Paul Archipelago.
authors.affiliation: Departamento de Oceanografia, Universidade Federal de Pernambuco - UFPE, Recife, PE, Brazil.
authors.forename: P A M C
authors.initials: PA
authors.lastname: Melo
authors.affiliation: Unidade Acadêmica de Serra Talhada, Universidade Federal Rural de Pernambuco - UFRPE, Serra Talhada, PE, Brazil.
authors.forename: M
authors.initials: M
authors.lastname: Melo
authors.affiliation: Departamento de Oceanografia, Universidade Federal de Pernambuco - UFPE, Recife, PE, Brazil.
authors.forename: M
authors.initials: M
authors.lastname: Araújo
authors.affiliation: Departamento de Oceanografia, Universidade Federal de Pernambuco - UFPE, Recife, PE, Brazil.
authors.forename: S
authors.initials: S
authors.lastname: Neumann-Leitão
mesh_terms: D000818:Animals; D001938:Brazil; D000013:Congenital Abnormalities; D033342:Copepoda / Q000145:classification; D005260:Female