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Schilder, K.; Heinze, J.; Gross, R.; Hölldobler, B. 1999. Microsatellites reveal clonal structure of populations of the thelytokous ant Platythyrea punctata (F. Smith) (Hymenoptera; Formicidae). Molecular Ecology 8:1497-1507. PDF

Sauer, C.; Stackebrandt, E.; Gadau, J.; Hölldobler, B.; Gross, R. 2000. Systematic relationships and cospeciation of bacterial endosymbionts and their carpenter ant host species: proposal of the new taxon Candidatus Blochmannia gen. nov. International Journal of Systematic & Evolutionary Microbiology 50:1877-1886. PDF

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Stoll, S.; Gadau, J.; Gross, R.; Feldhaar, H. 2007. Bacterial microbiota associated with ants of the genus Tetraponera. Biological Journal of the Linnean Society 90:399-412. PDF