-34.633335, -7.75: 10 Treatments

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Ophiothrix brasiliensis   n. sp.  Santana, Alisson, Manso, Cynthia L. C., Almeida, Ana C. S. & Alves, Orane F. S., 2020, Taxonomic review of Ophiothrix Müller & Troschel, 1840 (Echinodermata Ophiuroidea) from Brazil, with the description of four new species, Zootaxa 4808 (1), pp. 51-78: 75 75
Ophiothrix tommasi   n. sp.  Santana, Alisson, Manso, Cynthia L. C., Almeida, Ana C. S. & Alves, Orane F. S., 2020, Taxonomic review of Ophiothrix Müller & Troschel, 1840 (Echinodermata Ophiuroidea) from Brazil, with the description of four new species, Zootaxa 4808 (1), pp. 51-78: 77 77
Auletta laboreli   sp. nov.  Cavalcanti, Thaynã, Recinos, Radharanne & Pinheiro, Ulisses, 2017, Two new Auletta Schmidt, 1870 (Axinellidae; Demospongiae; Porifera) from Brazil, Zootaxa 4273 (1), pp. 121-130: 125-127 125-127
Acanthella stanleei   sp. nov.  Nascimento, Elielton, Cavalcanti, Thaynã & Pinheiro, Ulisses, 2019, A new species of Acanthella Schmidt, 1862 (Porifera, Demospongiae, Dictyonellidae) from northeast region, Brazil, Zootaxa 4555 (2), pp. 291-295: 291-292 291-292
Polysyncraton amethysteum     Oliveira, Livia M., Hoeksema, Bert W. & Rocha, Rosana M., 2019, Polysyncraton (Ascidiacea, Didemnidae): a re-examination of some specimens and descriptions of three new species, European Journal of Taxonomy 519, pp. 1-25: 4-10 4-10
Artemisina brasili   sp. nov.  Cavalcanti, Thaynã, Santos, George Garcia, Hajdu, Eduardo & Pinheiro, Ulisses, 2016, A new shallow water species of Artemisina Vosmaer, 1885 (Microcionidae, Demospongiae; Porifera) from Northeastern Brazil, Zootaxa 4184 (2), pp. 386-390: 386-387 386-387
Parasphaerolaimus magdolnae   sp. n.  Cavalcanti, Mariana Da Fonseca & Venekey, Virag, 2017, Parasphaerolaimus magdolnae sp. n. (Nematoda, Sphaerolaimidae) with intra-uterine development of its offspring from a Brazilian estuarine system, Zootaxa 4358 (2), pp. 339-350: 341-346 341-346
Lateothela grandiflora   new combination  Moore, Kirrily M., Alderslade, Philip & Miller, Karen J., 2017, A taxonomic revision of Anthothela (Octocorallia: Scleraxonia: Anthothelidae) and related genera, with the addition of new taxa, using morphological and molecular data, Zootaxa 4304 (1), pp. 1-212: 95-120 95-120
Mecistogaster kesselringi   sp. nov.  Soldati Lacerda, Déborah S. & Monteiro Machado, Angelo B., 2019, The damselfly genus Mecistogaster (Odonata: Pseudostigmatidae) from the Brazilian Atlantic Forest with a description of three new species and a neotype designation for M. amalia (Burmeister, 1, Zootaxa 4668 (2), pp. 207-228: 216-219 216-219
Eurypon oxychaetum   sp. nov.  Cavalcanti, Thaynã, Santos, George Garcia & Pinheiro, Ulisses, 2018, Description of three species of Eurypon Gray, 1867 (Raspailiidae: Demospongiae: Porifera) from the Western Atlantic and a name to replace the the secondary homonym Eurypon topsenti, Zootaxa 4388 (1), pp. 89-101: 91-93 91-93