New or little-known bees from Sicily (Hymenoptera: Apoidea)

by Salvatore Bella, Roberto Catania, Vittorio Nobile, Gaetana Mazzeo
Published 2020-04-01

Twenty New Records of Bees (Hymenoptera, Apoidea) for Sardinia (Italy)

by Vittorio Nobile, Roberto Catania, Pietro Niolu, Michelina Pusceddu, Alberto Satta, Ignazio Floris, Simone Flaminio, Salvatore Bella, Marino Quaranta
Published 2021-07-01