Gerontoformica is an extinct genus of stem-group ants. The genus contains thirteen described species known from Late Cretaceous fossils found in Asia and...

evolution of eusociality in stem ants and a systematic revision of † Gerontoformica (Hymenoptera: Formicidae)". Zoological Journal of the Linnean Society...

activity. Zigrasimecia most likely interacted with the extinct ant genus Gerontoformica through conflict and probably shared some of their ecological niches...

The tribe Sphecomyrmini contains the six genera Armania, Cretomyrma, Gerontoformica, Orapia, Pseudarmania and Sphecomyrma; while Zigrasimeciini contains...

Dlussky 1975 2 †Cretomyrma arnoldii N/A †Gerontoformica Nel & Perrault 2004 13 †Gerontoformica cretacica †Gerontoformica cretacica †Orapia Dlussky, Brothers...

the microstructure and distribution of sensilla from the antennae of Gerontoformica gracilis, and find that G. gracilis already had sensilla used by extant...

described from Burmese amber the others being Burmomyrma, Ceratomyrmex, Gerontoformica, Haidomyrmex, Myanmyrma, and Zigrasimecia. A phylogeny of stem group...

Engel & Huang 2016 A scelionid wasp. Gerontoformica contegus (Barden & Grimaldi) 2014 A sphecomyrmine ant Gerontoformica gracilis (Barden & Grimaldi) 2014...

Burmese amber, the others being Burmomyrma, Camelomecia, Ceratomyrmex, Gerontoformica, Haidomyrmex, Myanmyrma, and Zigrasimecia. Linguamyrmex is one of five...

described from Burmese amber, the others being Burmomyrma, Camelomecia, Gerontoformica, Haidomyrmex, Linguamyrmex , Myanmyrma, and Zigrasimecia. Perrichot...

earliest Cenomanian Burmese amber  Myanmar A stem group ant, jr syn of Gerontoformica orientalis Triatoma dominicana Sp nov Valid Poinar Miocene Burdigalian...

Gerontoformica contegus...

Gerontoformica contegus...

Gerontoformica cretacica...

Gerontoformica occidentalis...

almost completely preserved internal head structures of a specimen of Gerontoformica gracilis from the Cretaceous amber from Myanmar. Zhuang et al. (2022)...