Eucera nigrescens, Taxa Only, Exact Match: 5 Treatments

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Eucera (Eucera) nigrescens     Else, George R., Bolton, Barry & Broad, Gavin R., 2016, Checklist of British and Irish Hymenoptera - aculeates (Apoidea, Chrysidoidea and Vespoidea), Biodiversity Data Journal 4, pp. 8050-8050 : 8050 8050
Eucera nigrescens     Fortini, Lorenzo, Ruzzier, Enrico, Mei, Maurizio & Di Giulio, Andrea, 2024, The wild bees (Hymenoptera, Apoidea, Anthophila) of the urban nature reserves of Rome (Italy, Latium): a preliminary survey, Biodiversity Data Journal 12, pp. e 139087-e 139087 : e139087--1 e139087--1
Eucera (Eucera) nigrescens     Else, George R., Bolton, Barry & Broad, Gavin R., 2016, Checklist of British and Irish Hymenoptera - aculeates (Apoidea, Chrysidoidea and Vespoidea), Biodiversity Data Journal 4, pp. 8050-8050 : 8050 8050
Eucera nigrescens     Gérard, Maxence, Fiordaliso, William, Ferrais, Louise, Fournier, Chloé, Hairault, Malo, Lheureux, Lise, Rosa, Paolo & Ghisbain, Guillaume, 2025, Wild bee diversity of the National Park of the Semois Valley (Belgium), Biodiversity Data Journal 13, pp. e 144223-e 144223 : e144223--1 e144223--1
Eucera (Eucera) nigrescens     Boustani, Mira, Rasmont, Pierre, Dathe, Holger H., Ghisbain, Guillaume, Kasparek, Max, Michez, Denis, Müller, Andreas, Pauly, Alain, Risch, Stefan, Straka, Jakub, Terzo, Michael, Achter, Xavier Van, Wood, Thomas J. & Nemer, Nabil, 2021, The bees of Lebanon (Hymenoptera: Apoidea: Anthophila), Zootaxa 4976 (1), pp. 1-146 : 125 125