Tending aphids on thistle/
Ant
in the butterfly pavilion
Please make sure you use Ward and Blaimer (2022) before you disagree with this Identification. Justifications below:
Petiole wider than Long (Crematogaster subgroup)
Occurring west of 102*W
Standing pilosity abundant, present on most of the dorsal surface of the mesosoma and gaster
Standing pilosity on head and mesosoma relatively short and stout, promesonotum reticulate-foveolate - C. Punctulata