New discoveries for the subfamily Phtisicinae Vassilenko, 1968 (Crustacea: Senticaudata) from the Brazilian coast Author Mauro, Fábio da Motta Author Nascimento, Priscila Soares do Author Serejo, Cristiana Silveira text European Journal of Taxonomy 2020 2020-01-23 597 1 17 journal article 24117 10.5852/ejt.2019.597 a4016504-4522-4bd3-85db-89df1ebce440 3659632 FF6AA834-7ED0-4A59-8D95-35836EB8D281 Genus Phtisica Slabber, 1769 Included species: Phtisica antillensis (Mayer, 1903) ; Phtisica marina Slabber, 1769 . Diagnosis Antenna 2 flagellum 2–5 articulate. Swimming setae absent. Mandible palp 3-articulate, setal formula 1–x–y–1, molar absent. Maxilliped external plate equal to or little larger than outer plate. Pereopods 3–4 6-articulate, pereopod 5 5-articulate. Male abdomen with two lobes, three pair of appendages. Female abdomen with two appendages and pair of lobes (modified from McCain 1968 ).