Camponotus merula (Losana 1834)

Seifert, Bernhard, 2019, A taxonomic revision of the members of the Camponotus lateralis species group (Hymenoptera: Formicidae) from Europe, Asia Minor and Caucasia, Soil Organisms 91 (1), pp. 7-32 : 17

publication ID	https://doi.org/ 10.25674/so
DOI	https://doi.org/10.5281/zenodo.10870866
persistent identifier	https://treatment.plazi.org/id/B91787A1-F43A-2976-D666-FE3DFC11FBA6
treatment provided by	Felipe
scientific name	Camponotus merula (Losana 1834)
status

Treatment

Camponotus merula (Losana 1834) View in CoL [New Synonym]

Formica merula Losana 1834

This taxon was described from Piemont / Italy. It appears unlikely that a type specimen of Camponotus merula could ever be identified in a collection as the original description gives no type locality and its text and figure do not allow a reasonably safe allocation to a certain species. A total body length of 6 mm with a slender overall body shape and the ‘bilobe’ mesosoma (‘... bilobo, col lobo anteriore piu grande subrotonde...’) suggests a member of the Camponotus lateralis group. The chestnut-brown color (‘colore castagno intenso’) and occurrence on poplar trees plagued by aphids (‘..d‘onde percorre specialmente i pioppi dagli afidi travagliati.’) point to C. lateralis and make a synonymization with C. piceus unlikely. As nobody is currently able to present counter-evidence, I synonymize C. merula with C. lateralis .