Proceratium petrosum

†Proceratium petrosum Temporal range: Priabonian, Late Eocene K Pa Eo Ol Mi Pl Bolshaya Svetlovodnaya, Sikhote-Alin, Russia
Scientific classification
Kingdom:	Animalia
Phylum:	Arthropoda
Class:	Insecta
Order:	Hymenoptera
Family:	Formicidae
Subfamily:	Proceratiinae
Tribe:	Proceratiini
Genus:	Proceratium
Species:	†P. petrosum
Binomial name
†Proceratium petrosum Dlussky, Rasnitsyn & Perfilieva, 2015

Distribution

This taxon was described from Bolshaya Svetlovodnaya, Sikhote-Alin, Russia (Priabonian, Late Eocene).

Nomenclature

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

• †petrosum. †Proceratium petrosum Dlussky, Rasnitsyn & Perfilieva, 2015: 143, figs. 24, 25 (m.) RUSSIA (Sikhote-Alin, Bolshaya Svetlovodnaya, Eocene).

References

• Dlussky, G.M., Rasnitsyn, A.P. & Perfilieva, K.S. 2015. The ants (Hymenoptera: Formicidae) of Bolshaya Svetlovodnaya (Late Eocene of Sikhote-Alin, Russian Far East). Caucasian Entomoloigcal Bulletin, 11, 131-152.