Female holotype of Ceratina (Ceratinula) fioreseana sp. nov., deposited at the Entomological Collection of the Natural History Museum of the Federal University of Bahia (MHNBA-MZUFBA), in Salvador, Bahia, Brazil A head in frontal view B body in lateral view C head in lateral view D mesosoma in lateral view E labrum in frontal view.

  Part of: de Oliveira FF, de Sousa Silva LR, Zanella FCV, Garcia CT, Pereira HL, Quaglierini C, Pigozzo CM (2020) A new species of Ceratina (Ceratinula) Moure, 1941, with notes on the taxonomy and distribution of Ceratina (Ceratinula) manni Cockerell, 1912, and an identification key for species of this subgenus known from Brazil (Hymenoptera, Apidae, Ceratinini). ZooKeys 1006: 137-165. https://doi.org/10.3897/zookeys.1006.57599