| Popis: |
Tetragona Lepeletier & Serville, 1828 Type species: Trigona elongata Lepeletier & Serville, 1828 (= Centris clavipes Fabricius, 1804); Trigona (Tetragona) Lepeletier & Serville, 1828: 710 [first introduced as subgeneric status]; Schwarz, 1932: 223, 235–240, 245 [classification, taxonomy, citation, historical synonymy]; Schwarz, 1938: 443, 464 [key, diagnosis, taxonomy, figures]; Schwarz, 1940: 11 [taxonomic note]; Schwarz, 1948: 1, 5, 6–8, 13, 62, 64, 158, 170, 172, 179, 202, 203, 416, 452 [partim, taxonomic notes, taxonomic characters, phylogeny, citation, key, figures]; Moure, 1951: 25, 26, 34–39, 41–46, 50 [partim, biogeography, phylogeny, diagnosis, key]; Wille, 1979: 241, 249, 250, 251, 255, 258, 261, 263–265, 274, 275 [partim, taxonomic characters, taxonomic notes, classification, phylogeny]; Michener, 1990: 89, 90, 98, 99, 104, 119, 121, 123, 125, 126 [partim, taxonomic characters, key, synonymy of Trigona (Ptilotrigona), diagnosis, geographic range, list]; Michener, 2000: 70, 783, 787, 800–803 [partim, number of species, taxonomic note, key, synonymy of Trigona (Ptilotrigona), diagnosis, geographic range]; Michener, 2007: 812, 820, 825, 827 [partim, taxonomic note, geographic range, synonymy of Trigona (Ptilotrigona) and Camargoia, figure 120–12c]; Melipona (Tetragona); Lepeletier, 1836: 433 [partim, diagnosis]; Trigona; Smith, 1863: 497, 498 [partim, classification, taxonomy]; Tetragona; Moure, 1971: 47, 48 [generic status, taxonomy, diagnosis]; Camargo & Moure, 1988: 293–295 [classification, taxonomy]; Camargo & Pedro, 1992: 509, 513, 514, 517–520 [classification, taxonomy]; Camargo, 1996: 73–75, 77, 82, 83 [taxonomic characters, phylogeny]; Silveira et al., 2002: 8, 38, 83, 91 [classification, biogeography, citation, key, geographic range, list]; Camargo & Pedro, 2003: 109–112, 114, 119–121 [taxonomic characters, nest, phylogeny]; Ayala et al., 2013: 137 [number of species, geographic record]; Camargo, 2013: 20 [list, number of species]; Camargo & Pedro, 2013 [catalog]; Michener, 2013: 7 [list]; Pauly et al., 2013: 93 [number of species, geographic record, geographic range]; Pedro & Camargo, 2013: 75 [geographic record]; Nogueira et al., 2020: 63, 64, 67–69 [taxonomy, species-group, taxonomic characters]. |
