Length : ~4mm
Carrying a Temnothorax ravouxi worker, see erikschabel's comment bellow : https://www.inaturalist.org/observations/220344950#identification-c60f0126-3f7d-4f64-a378-469ea5538507
Observation for the Temnothorax ravouxi worker : https://www.inaturalist.org/observations/223082886
Found 3 pupae in the ground when weeding. 1 was smaller than the other 2, perhaps a male. Kept them in shallow dirt in a jar for a few days. 1 parasitic wasp emerged. A few days later, 2 yellow underwing moths emerged, perhaps females.