Katzeria and Iridistrophia maecuruensis: New brachiopod taxa from the Middle Devonian of the Amazonas Basin, Pará state, North Brazil. - Pais de Rezende, João Marcelo; da Fonseca, Vera Maria Medina; Gallo, Valéria; de Oliveira Ponciano, Luiza Corral Martins (Historical Biology, 2026)