Prionomyrmex janzeni

†Prionomyrmex janzeni Temporal range: Bartonian, Middle to Late Eocene K Pa Eo Ol Mi Pl Baltic amber, Baltic Sea region
Scientific classification
Kingdom:	Animalia
Phylum:	Arthropoda
Class:	Insecta
Order:	Hymenoptera
Family:	Formicidae
Subfamily:	Myrmeciinae
Tribe:	Prionomyrmecini
Genus:	Prionomyrmex
Species:	†P. janzeni
Binomial name
†Prionomyrmex janzeni Baroni Urbani, 2000

Distribution

This taxon was described from Baltic amber (Bartonian, Middle to Late Eocene).

Nomenclature

The following information is derived from Barry Bolton's Online Catalogue of the Ants of the World.

• †janzeni. †Prionomyrmex janzeni Baroni Urbani, 2000: 474, figs. 1-6 (w.q.) BALTIC AMBER (Eocene).

References

• Baroni Urbani, C. 2000. Rediscovery of the Baltic amber ant genus Prionomyrmex (Hymenoptera, Formicidae) and its taxonomic consequences. Eclogae Geol. Helv. 93: 471-480 (page 474, figs. 1-6 worker, queen described)

• Baroni Urbani, C. 2003a. The Baltic amber species of Prionomyrmex (Hymenoptera, Formicidae). Mitt. Geol.-Paläontol. Inst. Univ. Hambg. 87: 141-146 (page 144, diagnostic ch*Jouault, C., Nel, A. 2021. The oldest Cenozoic ant fossil: †Tyrannomecia gen. nov. (Formicidae: Myrmeciinae) from the Palaeocene Menat Formation (France). Historical Biology, 1–8 (doi:10.1080/08912963.2021.2010192).
• Mera-Rodríguez, D., Jourdan, H., Ward, P.S., Shattuck, S., Cover, S.P., Wilson, E.O., Rabeling, C. 2023. Biogeography and evolution of social parasitism in Australian Myrmecia bulldog ants revealed by phylogenomics. Molecular Phylogenetics and Evolution 186, 107825 (doi:10.1016/j.ympev.2023.107825).
• Radchenko, A.G., Perkovsky, E.E. 2020. New finds of the fossil ant genus Prionomyrmex Mayr (Hymenoptera, Formicidae, Myrmeciinae) in Late Eocene European amber. Paleontological Journal 54, 617–626 (doi:10.1134/s0031030120060088).

aracters)