Tetrakennethia nom. nov., a new replacement name for the preoccupied genus Kennethia Smolis amp; Skaryski, 2013 (Collembola: Poduromorpha: Onychiuridae)
1 Zoology, La Specola, Natural History Museum, University of Florence, Via Romana 17, I-50125 Florence, Italy.. ceccolinif@virgilio.it.
2 Research Institute on Terrestrial Ecosystems (IRET), National Research Council of Italy (CNR), Via Madonna del Piano 10, I-50019 Sesto Fiorentino (Florence), Italy.. fabio.cianferoni@cnr.it.