Apinae Partamona
Cytogenetic data
Tribe | Species | Sample local | Country(ies) | Haploid(n) | Diploid(2n) | Karyotype | Notes | Genome size (pg) | Classic cytogenetic data | Molecular cytogenetic data | References |
---|---|---|---|---|---|---|---|---|---|---|---|
Meliponini | Partamona ailyae | Nova Xavantina, Juína, Mato Grosso | Brazil | 17 | 34 | 2k= 22metacentric + 12submetacentric | as Partamona aylae | C-banding | DAPI/CMA3; FISH (ribosomal probe) | Brito-Ribon et al. 1999  Goncalves et al. 2020   | |
Meliponini | Partamona auripennis | Altamira, Redenção, Pará | Brazil | 34 | 2k= 20metacentric + 12submetacentric + 2subtelocentric | C-banding | FISH (ribosomal, microsatellites probes) | Novaes et al. 2021a  Tavares et al. 2023   | |||
Meliponini | Partamona chapadicola | Urbano Santos, Maranhão | Brazil | 17 | 34 | 2k= 24metacentric + 10submetacentric | 0.63 | C-banding | DAPI/CMA3; FISH (ribosomal, microsatellites probes) | Tavares et al. 2012  Lopes et al. 2020   | |
Meliponini | Partamona cupira | Guimarânia, Minas Gerais | Brazil | 34 | 2k= 10metacentric + 22submetacentric + 2acrocentric | 1 B chromosome has been described | C-banding | DAPI/CMA3 | Marthe et al. 2010   | ||
Meliponini | Partamona gregaria | Novo Progresso, Pará | Brazil | 17 | 34 | 2k= 28metacentric + 6submetacentric | C-banding | FISH (ribosomal probe) | Novaes et al. 2021a   | ||
Meliponini | Partamona helleri | Cruz das Almas, Itacaré, Jequié, Cravolândia, Macarani, Bahia; Santa Teresa, Itarana, Governador Lindemberg, Linhares, Espírito Santo; Natividade, Porciúncula, Rio de Janeiro; Araponga, Guaraciaba, Juiz de Fora, Pedra do Anta, Piranga, Porto Firme, Rio Vermelho, São Miguel do Anta, Viçosa, Ponte Nova, Antônio Prado de Minas, Carangola, Cataguases, Marliéria, Jaguaraçú, Minas Gerais; Recife, Ceará | Brazil | 17 | 34 | mostly metacentric or submetacentric | up to 7 B chromosomes have been described | 0.55-0.609 | Giemsa, C-banding, Ag-NOR | DAPI/CMA3; FISH (chromosome painting, ribosomal, repetitive, microsatellites, satellite probes) | Costa et al. 1992  Brito et al. 1997  Tosta et al. 2004  Brito et al. 2005  Tosta et al. 2007  Martins et al. 2009  Tavares et al. 2012  Martins et al. 2013  Martins et al. 2014  Tosta et al. 2014  Pereira et al. 2020  Lopes et al. 2020  Goncalves et al. 2020  Novaes et al. 2021b  Tavares et al. 2023  Vignati et al. 2025   |
Meliponini | Partamona mulata | Cuiabá, Mato Grosso | Brazil | 17 | 34 | mostly metacentric or submetacentric | C-banding | DAPI/CMA3 | Brito-Ribon et al. 1999   | ||
Meliponini | Partamona nhambiquara | Nova Xavantina, Tangará da Serra, Mato Grosso | Brazil | 17 | 34 | 2k= 24metacentric + 10submetacentric | C-banding | DAPI/CMA3; FISH (ribosomal, microsatellites probes) | Brito-Ribon et al. 1999  Lopes et al. 2020   | ||
Meliponini | Partamona peckolti | San Francisco de Las Pampas village, Cotopaxi province | Ecuador | 34 | C-banding | DAPI/CMA3 | Brito et al. 2003   | ||||
Meliponini | Partamona rustica | Januária, Lontra, Minas Gerais | Brazil | 34 | 2k= 28metacentric + 6submetacentric | 1B chromosome has been described | 0.57-0.59 | Tavares et al. 2012  Tosta et al. 2014  Novaes et al. 2021a  Tavares et al. 2023   | |||
Meliponini | Partamona seridoensis | Sant’Ana do Seridó, Rio Grande do Norte | Brazil | 17 | 34 | mostly metacentric or submetacentric | C-banding | DAPI/CMA3; FISH (ribosomal probe) | Brito et al. 2005   | ||
Meliponini | Partamona sooretamae | Presidente Tancredo Neves, Uruçuca, Bahia | Brazil | 34 | 2k= 20metacentric + 14submetacentric | DAPI/CMA3; FISH (ribosomal probe) | Goncalves et al. 2020   | ||||
Meliponini | Partamona vicina | Nova Xavantina, Mato Grosso | Brazil | 17 | 34 | mostly metacentric or submetacentric | C-banding | DAPI/CMA3 | Brito-Ribon et al. 1999   |
Chromosome classification: Levan et al. (1964): metacentric (m), submetacentric (sm), subtelocentric (st), or acrocentric (a). Imai (1991): metacentric (M) or acrocentric (A), with a variety of forms depending on the position of the heterochromatin on the karyotype.
You can download this data as csv.
Histogram

Bibliography
Brito-Ribon, R.M., Miyazawa, C.S., Pompolo, S.G. First karyotype characterization of four species of Partamona (Friese, 1980) (Hymenoptera, Apidae, Meliponinae) in Mato Grosso State, Brazil. Cytobios, 100 : pp 19-26. 1999
Martins, C.C.C., Waldschmidt, A.M., Costa, M.A. Unprecedented record of ten novel B chromosomes in the stingless bee Partamona helleri (Apidae, Meliponini). Apidologie, 45 : pp 431-439. 2014. DOI: [10.1007/s13592-013-0257-y https://doi.org/10.1007/s13592-013-0257-y]
Tosta, V.C., Marthe, J.B., Tavares, M.G., Fernandes-Salomão, T.M., Pompolo, S.G., Recco-Pimentel, S.M., Perfectti, F., Campos, L.A.O., Camacho, J.P.M. Possible introgression of B chromosomes between bee species (genus Partamona). Cytogenetic and Genome Research, 144 : pp 220-226. 2014. DOI: [10.1159/000370171 https://doi.org/10.1159/000370171]
Brito, R.M., Pompolo, S.G, Magalhães, M.F.M., Barros, E.G., Sakamoto-Hojo, E.T. Cytogenetic characterization of two Partamona species (Hymenoptera, Apinae, Meliponini) by fluorochrome staining and localization of 18S rDNA clusters by FISH. Cytologia, 70 : pp 373-380. 2005. DOI: [10.1508/cytologia.70.373 https://doi.org/10.1508/cytologia.70.373]
Tavares, M.G., Carvalho, C.R., Soares, F.A.F., Campos, L.A.O. Genome size diversity in stingless bees (Hymenoptera: Apidae, Meliponini). Apidologie, 43 : pp 731-736. 2012. DOI: [10.1007/s13592-012-0145-x https://doi.org/10.1007/s13592-012-0145-x]
Tosta, V.C., Tavares, M.G., Fernandes-Salomão, T.M., Barros, E.G., Campos, L.A.O., Camacho, J.P.M. Development of a SCAR marker for the analysis of B chromosome presence in Partamona helleri (Hymenoptera, Apidae). Cytogenetic and Genome Research, 116 : pp 127-129. 2007. DOI: [10.1159/000097430 https://doi.org/10.1159/000097430]
Brito, R.M., Caixeiro, A.P.D.A., Pompolo, S.G., Azevedo, G.G. Cytogenetic data of Partamona peckolti (Hymenoptera, Apidae, Meliponini) by C banding and fluorochrome staining with DA/CMA3 and DA/DAPI. Genetics and Molecular Biology, 26 : pp 53-57. 2003. DOI: [10.1590/S1415-47572003000100009 https://doi.org/10.1590/S1415-47572003000100009]
Gonçalvez, G.C., Dalbosco, A.M., Barth, A., Miranda, E.A., Costa, M.A. Comparative cytogenetic analysis of three species of the genus Partamona (Apidae, Meliponini). Apidologie, 52 : pp 80-88. 2020. DOI: [10.1007/s13592-020-00798-7 https://doi.org/10.1007/s13592-020-00798-7]
Lopes, D.M., Tranvenzoli, N.M., Fernandes, A., Campos, L.A.O. Different levels of chromatin condensation in Partamona chapadicola and Partamona nhambiquara (Hymenoptera, Apidae). Cytogenetic and Genome Research, : pp . 2020. DOI: [10.1159/000507835 https://doi.org/10.1159/000507835]
Vignati, Z.B.M., Teixeira, G.A., Cunha, M.S., Pereira, J.A., Lopes, D.M. Cytogenomics of Frieseomelitta varia (Hymenoptera: Apidae) and the sharing of a satellite DNA family in several Neotropical Meliponini genera. Genes, 16 : pp 86. 2025. DOI: [10.3390/genes16010086 https://doi.org/10.3390/genes16010086]
Costa, M.A., Pompolo, S.G., Campos, L.A.O. Supernumerary chromosomes in Partamona cupira (Hymenoptera, Apidae, Meliponinae). Revista Brasileira de Genética, 15 : pp 801-806. 1992
Tosta, V.C., Fernandes-Salomão, T.M., Tavares, M.G., Pompolo, S.G., Barros, E.G., Campos, L.A.O. A RAPD marker associated with B chromosomes in Partamona helleri (Hymenoptera, Apidae). Cytogenetic and Genome Research, 106 : pp 279-283. 2004. DOI: [10.1159/000079299 https://doi.org/10.1159/000079299]
Novaes, C.M., Cunha, M.S., Werneck, H.A., Fernandes, A., Campos, L.A.O., Lopes, D.M. Chromosome evolution in the genus Partamona (Apidae: Meliponini), with comments on B chromosome origin. Cytogenetic and Genome Research, 160 : pp 520-528. 2021a. DOI: [10.1159/000520552 https://doi.org/10.1159/000520552]
Tavares, M.G., Oliveira, E.R., Elizeu, A.M., Novaes, C.M., Travenzoli, N.M., Lopes, D.M. Comparative molecular cytogenetics in five species of stingless bees (Hymenoptera, Apidae). Zoologischer Anzeiger, 302 : pp 37-42. 2023. DOI: [10.1016/j.jcz.2022.11.008 https://doi.org/10.1016/j.jcz.2022.11.008]
Novaes, C.M., Cunha, M.S., Clarindo, W.R., Tosta, V.C., Salomão-Fernades, T.M., Lopes, D.M. Inter- and intra-population B chromosome variability in Partamona helleri (Apidae: Meliponini). Apidologie, 52 : pp 1334-1345. 2021b. DOI: [10.1007/s13592-021-00904-3 https://doi.org/10.1007/s13592-021-00904-3]
Brito, R.M., Costa, M.A., Pompolo, S.G. Characterization and distribution of supernumerary chromosomes in 23 colonies of Partamona helleri (Hymenoptera, Apidae, Meliponinae). Brazilian Journal of Genetics, 20 : pp 185-188. 1997
Martins, C.C.C., Diniz, D., Sobrinho-Scudeler, P.E., Foresti, F., Campos, L.A.O., Costa, M.A. Investigation of Partamona helleri (Apidae, Meliponini) B chromosome origin. An approach by microdissection and whole chromosome painting. Apidologie, 44 : pp 75-81. 2013. DOI: [10.1007/s13592-012-0157-6 https://doi.org/10.1007/s13592-012-0157-6]
Pereira, J.A., Salomão, T.M.F., Lopes, D.M. Different repetitive DNA sequences make up heterochromatin in Meliponini. Apidologie, 51 : pp 855-860. 2020. DOI: [10.1007/s13592-020-00766-1 https://doi.org/10.1007/s13592-020-00766-1]
Martins, C.C.C., Duarte, O.M.P., Waldschmidt, A.M., Alves, R.M.O., Costa, M.A. New occurrence of B chromosomes in Partamona helleri (Friese, 1900) (Hymenoptera, Meliponini). Genetics and Molecular Biology, 32 : pp 782-785. 2009. DOI: [10.1590/S1415-47572009005000065 https://doi.org/10.1590/S1415-47572009005000065]
Marthe, J.D.B., Pompolo, S.G., Campos, L.A.O., Salomão,T.M.F., Tavares, M.G. Cytogenetic characterization of Partamona cupira (Hymenoptera, Apidae) by fluorochromes. Genetics and Molecular Biology, 33 : pp 253-255. 2010. DOI: [10.1590/S1415-47572010005000029 https://doi.org/10.1590/S1415-47572010005000029]