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Baroni Urbani, C. 1980e. The ant genus Gnamptogenys in Dominican Amber. (Amber Collection Stuttgart: Hymenoptera, Formicidae. IV: Ectatommini). Stuttgarter Beiträge zur Naturkunde. Serie B (Geologie und Paläontologie) 67:1-10. PDF
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Baroni Urbani, C. 1994a. The identity of the Dominican Paraponera (Amber Collection Stuttgart: Hymenoptera, Formicidae. V: Ponerinae, partim). Stuttgarter Beiträge zur Naturkunde. Serie B (Geologie und Paläontologie) 197:1-9. PDF
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Baroni Urbani, C. 1978d. Appendix 1. Table 1. Adult populations in ant colonies. Pp. 334-335 in: Brian, M. V. (ed.) 1978. Production ecology of ants and termites. Cambridge: Cambridge University Press, xvii + 409 pp.
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Baroni Urbani, C. 1980a. Die Stellung der Gattung Aratromyrmex Stitz (Hymenoptera: Formicidae). Mitteilungen aus dem Zoologischen Museum in Berlin 56:95-96. PDF
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Baroni Urbani, C. 1977d. Les espèces européennes du genre Proceratium Roger (Hymenoptera: Formicidae). Mitteilungen der Schweizerischen Entomologischen Gesellschaft 50:91-93. PDF
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Baroni Urbani, C. 1978a. Contributo alla conoscenza del genere Amblyopone Erichson (Hymenoptera: Formicidae). Mitteilungen der Schweizerischen Entomologischen Gesellschaft 51:39-51. PDF
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Baroni Urbani, C. 1975b. Contributo alla conoscenza dei generi Belonopelta Mayr e Leiopelta gen. n. (Hymenoptera: Formicidae). Mitteilungen der Schweizerischen Entomologischen Gesellschaft 48:295-310. PDF
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Baroni Urbani, C. 1973a. Die Gattung Xenometra, ein objektives Synonym (Hymenoptera, Formicidae). Mitteilungen der Schweizerischen Entomologischen Gesellschaft 46:199-201. PDF
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Baroni Urbani, C. 1973b. Katalog der Typen von Formicidae (Hymenoptera) der Sammlung des Naturhistorischen Museums Basel. Mitteilungen der Entomologischen Gesellschaft Basel (n.s.)23:122-152.
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Schmidt, G. H. (ed.) 1974. Sozialpolymorphismus bei Insekten. Probleme der Kastenbildung im Tierreich. Stuttgart: Wissenschaftliche Verlagsgesellschaft mbH, xxiv + 974 pp.
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