Čeleď: Cichlidae Bonaparte, 1835
Rod: Mikrogeophagus Meulengracht-Madsen, 1968
Rio Pindaituba (or Ribeirão Pintaituba) north of Vila Bella da Santissima Trinidade, tributary to the Rio Sararé, Mato Grosso State, Brazil.
Staeck, W., Ottoni, F. P. & Schindler, I. 2022. Mikrogeophagus maculicauda, a new dwarf cichlid (Teleostei: Cichlidae) from the eastern drainage of the upper Rio Guaporé, Brazil. FishTaxa v. 24: 49-58 [48-57].