Taxonomic notes on the primary types of some species of Centris bees described by some entomologists from the Americas (Hymenoptera: Apidae) von Vivallo, Felipe

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The primary types of some species of Centris bees described by European entomologists in the 18th and 20th centuries (Hymenoptera: Apidae) von Vivallo, Felipe

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Two new species of oil-collecting bees of Centris (Melanocentris) from Colombia (Hymenoptera: Apidae) von Vivallo, Felipe

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The species of the bee genus Centris of the "hyptidis group" revisited with the description of Centris (Anisoctenodes) new subgenus (Hymenoptera: Apidae: Centridini) von Vivallo, Felipe

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The Centris bees described by Ezra Townsend Cresson (Hymenoptera: Apidae) von Vivallo, Felipe

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The species of the bee genus Centris Fabricius, 1804 described by Curt Schrottky (Hymenoptera: Apidae) von Vivallo, Felipe

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Nesting biology of the oil-collecting bee Epicharis (Hoplepicharis) fasciata (Hymenoptera: Apidae) in an urban area of Rio de Janeiro, RJ, Brazil von Vivallo, Felipe

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The bees of the genus Centris Fabricius, 1804 described by Theodore Dru Alison Cockerell (Hymenoptera: Apidae) von Vivallo, Felipe

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The Nominal Species of the Bee Genus Centris Described by Johan Christian Fabricius (Hymenoptera: Apidae) von Vivallo, Felipe

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The species of the bee genus Centris Fabricius (Hymenoptera: Apidae) described by Giovanni Gribodo von Vivallo, Felipe

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Reproductive behavior of the oil-collecting bee Epicharis dejeanii (Apidae: Centridini) von Dec, Enderlei, Vivallo, Felipe

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Nesting biology and immature stages of the oil-collecting bee Epicharis dejeanii (Apidae: Centridini) von Dec, Enderlei, Vivallo, Felipe

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Taxonomic revision of the oil-collecting bee subgenus Epicharis (Epicharitides) Moure, 1945 (Hymenoptera: Apidae), with the description of two new species von Villamizar, Germán, Vivallo, Felipe

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Report of the nest of Megachile (Moureapis) benigna (Hymenoptera: Megachilidae) from an urban environment, Rio de Janeiro, Brazil von Marinho, Diego, Vivallo, Felipe

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Unveiling the trap-nesting bees and wasps’ fauna (Hymenoptera: Apocrita) and associated organisms of the Jardim Botânico do Rio de Janeiro, Brazil von Marinho, Diego, Vivallo, Felipe

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Notes on the bionomy of two spider wasp species in an urban forest fragment in Brazil von Marinho, Diego, Vivallo, Felipe

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Phoretic copulation in Aculeata (Insecta: Hymenoptera): a review von Vivallo, Felipe

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Relicthemisia, a new subgenus of the oil-collecting bee genus Centris Fabricius, 1804 with notes on distribution and host plants of C. xanthomelaena Moure & Castro, 2001 (Hymenopte... von Vivallo, Felipe, Zanella, Fernando César Vieira

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The Species of the Bee Genus Centris Fabricius, 1804 (Hymenoptera : Apidae) Described by Adolf Ducke von Vivallo, Felipe

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Phylogeny and biogeography of the oil‐collecting bee subgenus Centris (Wagenknechtia) (Hymenoptera, Apidae) von Vivallo, Felipe

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