Ectatomminae

Cytogenetic data

Specieshaploid(n)diploid(2n)country(ies)karyotypenotesreferences
Ectatomma brunneum44Brazil22M+22ABarros et al. 2008  
Ectatomma edentatum46BrazilBarros et al. 2008  
Ectatomma muticum20Brazil16M+4ABarros et al. 2008  
Ectatomma permagnum46Brazil20M+26ABarros et al. 2008  
Ectatomma tuberculatum36Brazil30M+6ABarros et al. 2008  
Gnamptogenys annulata68Brazil6M+62ABorges et al. 2004b  
Gnamptogenys binghamii22MalaysiaImai et al. 1983  
Gnamptogenys menadensis42MalaysiaGoni et al. 1982  Imai et al. 1983  
Gnamptogenys striatula34Brazil24M+10ABorges et al. 2004b  
Gnamptogenys sp.236MalaysiaGoni et al. 1982  
Gnamptogenys sp.2346Brazil16M+30ABorges et al. 2004b  
Rhytidoponera aciculata52AustraliaImai et al. 1977  
Rhytidoponera chalybaea42AustraliaImai et al. 1977  
Rhytidoponera impressa42AustraliaImai et al. 1977  
Rhytidoponera lamellinodis52AustraliaCrozier et al. 1986  
Rhytidoponera maniae39AustraliaRobertsonian polymorphismImai et al. 1977  
Rhytidoponera maniae44AustraliaRobertsonian polymorphismImai et al. 1977  
Rhytidoponera maniae45AustraliaRobertsonian polymorphismImai et al. 1977  
Rhytidoponera maniae46AustraliaRobertsonian polymorphismImai et al. 1977  
Rhytidoponera maniae47AustraliaRobertsonian polymorphismImai et al. 1977  
Rhytidoponera maniae48AustraliaRobertsonian polymorphismImai et al. 1977  
Rhytidoponera mayri50AustraliaImai et al. 1977  
Rhytidoponera metallica22AustraliaRobertsonian polymorphismImai et al. 1977  
Rhytidoponera metallica23AustraliaRobertsonian polymorphismImai et al. 1977  
Rhytidoponera metallica24AustraliaRobertsonian polymorphismImai et al. 1977  
Rhytidoponera metallica36AustraliaRobertsonian polymorphismImai et al. 1977  
Rhytidoponera metallica37AustraliaRobertsonian polymorphismImai et al. 1977  
Rhytidoponera metallica41AustraliaRobertsonian polymorphismImai et al. 1977  
Rhytidoponera metallica42AustraliaRobertsonian polymorphismImai et al. 1977  
Rhytidoponera metallica43AustraliaRobertsonian polymorphismImai et al. 1977  
Rhytidoponera metallica44AustraliaRobertsonian polymorphismImai et al. 1977  
Rhytidoponera metallica46AustraliaRobertsonian polymorphismImai et al. 1977  
Rhytidoponera metallica17AustraliaRobertsonian polymorphismCrozier 1969  
Rhytidoponera metallica18AustraliaRobertsonian polymorphismCrozier 1969  
Rhytidoponera metallica19AustraliaRobertsonian polymorphismCrozier 1969  
Rhytidoponera metallica20AustraliaRobertsonian polymorphismCrozier 1969  
Rhytidoponera metallica21AustraliaRobertsonian polymorphismCrozier 1969  
Rhytidoponera metallica22AustraliaRobertsonian polymorphismCrozier 1969  
Rhytidoponera metallica24AustraliaRobertsonian polymorphismCrozier 1969  Crozier et al. 1986  
Rhytidoponera metallica41AustraliaRobertsonian polymorphismCrozier 1969  
Rhytidoponera metallica42AustraliaRobertsonian polymorphismCrozier 1969  
Rhytidoponera metallica43AustraliaRobertsonian polymorphismCrozier 1969  Crozier et al. 1986  
Rhytidoponera metallica34AustraliaRobertsonian polymorphismCrozier et al. 1986  
Rhytidoponera metallica35AustraliaRobertsonian polymorphismCrozier et al. 1986  
Rhytidoponera metallica36AustraliaRobertsonian polymorphismCrozier et al. 1986  
Rhytidoponera metallica37AustraliaRobertsonian polymorphismCrozier et al. 1986  
Rhytidoponera metallica38AustraliaRobertsonian polymorphismCrozier et al. 1986  
Rhytidoponera metallica46AustraliaRobertsonian polymorphismCrozier et al. 1986  
Rhytidoponera punctata50AustraliaCrozier et al. 1986  
Rhytidoponera purpurea38AustraliaImai et al. 1977  
Rhytidoponera tasmaniensis30AustraliaCrozier et al. 1986  
Rhytidoponera tasmaniensis46AustraliaCrozier et al. 1986  
Rhytidoponera victoriae2142AustraliaCrozier 1969  Crozier 1970b  Crozier et al. 1986  Imai et al. 1977  
Rhytidoponera sp.(ANIC-9)48AustraliaCrozier et al. 1986  
Rhytidoponera sp.(ANIC-10)46AustraliaCrozier et al. 1986  
Rhytidoponera sp.(ANIC-10)49AustraliaCrozier et al. 1986  
Rhytidoponera sp.(ANIC-11)50AustraliaCrozier et al. 1986  
Rhytidoponera sp.(ANIC-12)50AustraliaCrozier et al. 1986  
Rhytidoponera sp.(ANIC-13)52AustraliaCrozier et al. 1986  
Rhytidoponera sp.(ANIC-14)23AustraliaCrozier et al. 1986  
Rhytidoponera sp.(ANIC-15)50AustraliaCrozier et al. 1986  
Rhytidoponera sp.(ANIC-16)52AustraliaCrozier et al. 1986  
Typhlomyrmex meire1020BrazilMariano et al. 2006b  
Typhlomyrmex rogenhoferi1734BrazilMariano et al. 2006b  
Typhlomyrmex rogenhoferi1938BrazilMariano et al. 2006b  
Typhlomyrmex rogenhoferi36French GuianaMariano et al. 2006b  
Gnamptogenys triangularis24Brazil18M+6SMTeixeira et al. 2020  
Gnamptogenys regularis26Brazil25M+1SMHeterozygous individuals for the polymorphism involving regions of ribosomal genes in G. regularisTeixeira et al. 2020  
Gnamptogenys regularis26Brazil24M+2SMTeixeira et al. 2020  
Gnamptogenys striatula32Brazil20M+10SM+2STTeixeira et al. 2020  
Gnamptogenys striatula32Brazil20M+10SM+2STTeixeira et al. 2020  
Gnamptogenys striatula34Brazil18M+7SM+9STHeterozygous individuals for the chromosomal polymorphism observed in G. striatula from Petrópolis-RJTeixeira et al. 2020  
Gnamptogenys striatula34Brazil18M+7SM+9STHeterozygous individuals for the chromosomal polymorphism observed in G. striatula from Petrópolis-RJTeixeira et al. 2020  
Gnamptogenys striatula34Brazil18M+7SM+9STHeterozygous individuals for the chromosomal polymorphism observed in G. striatula from Petrópolis-RJTeixeira et al. 2020  
Gnamptogenys striatula34Brazil18M+7SM+9STHeterozygous individuals for the chromosomal polymorphism observed in G. striatula from Petrópolis-RJTeixeira et al. 2020  
Gnamptogenys striatula34Brazil18M+8SM+8STTeixeira et al. 2020  
Gnamptogenys moelleri34Brazil18M+8SM+8STTeixeira et al. 2020  
Gnamptogenys moelleri34Brazil18M+8SM+8STTeixeira et al. 2020  
Gnamptogenys moelleri34Brazil18M+8SM+8STTeixeira et al. 2020  
Gnamptogenys moelleri34Brazil18M+8SM+8STTeixeira et al. 2020  
Gnamptogenys moelleri34Brazil18M+8SM+8STTeixeira et al. 2020  
Gnamptogenys moelleri44Brazil22M+14SM+8STTeixeira et al. 2020  

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Histogram

Bibliography

Mariano, C.S.F., Lacau, S., Pompolo, S.G., Spósito, E.C., Borges, D.S., Dergam, J.A., Villlemant, C. , Delabie, J.H.C. Cytogenetic studies in the rare Neotropical ant genus Typhlomyrmex (Ectatomminae: Typhlomyrmecini). Sociobiology, 47 : pp 225-234. 2006b

Goni, B., Imai, H.T., Kubota, M., Kondo, M., Yong H.S. , Tso, Y.P. Chromosome observations of tropical ants in Western Malaysia and Singapore. Annual Report of the National Institute of Genetics (Japan), 32 : pp 71-73. 1982

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Teixeira, G.A., Barros, L.A.C., Lopes D.M., Aguiar, H.J.A.C. Cytogenetic variability in four species of Gnamptogenys Roger, 1863 (Formicidae: Ectatomminae) showing chromosomal polymorphisms, species complex, and cryptic species. Protoplasma, 257 : pp 549-560. 2020. DOI: [10.1007/s00709-019-01451-6 https://doi.org/10.1007/s00709-019-01451-6]

Crozier, R.H., Pamilo, P., Taylor, R.W. , Crozier, Y.C. Evolutionary patterns in some putative Australian species in the ant genus Rhytidoponera. Australian Journal of Zoology, 34 : pp 537-560. 1986

Crozier, R.H. "Karyotypes of twenty-one ant species (Hymenoptera; Formicidae), with reviews of the known ant karyotypes". Canadian Journal of Genetics and Cytology, 12 : pp 109-128. 1970b

Imai, H.T., Brown, W.L., Kubota, M., Yong, H.S. , Tho, Y.P. Chromosome observations on Tropical ants from Western Malaysia. II. Annual Report of the National Institute of Genetics (Japan), 34 : pp 66-69. 1983

Crozier, R.H. Chromosome number polymorphism in an Australian ponerine ant. Canadian Journal of Genetics and Cytology, 11 : pp 333-339. 1969

Imai, H.T., Crozier, R.H. , Taylor, R.W. Karyotype evolution in Australian ants. Chromosoma, 59 : pp 341-393. 1977