| Promachus quadratus | |
|---|---|
| Scientific classification   | |
| Domain: | Eukaryota | 
| Kingdom: | Animalia | 
| Phylum: | Arthropoda | 
| Class: | Insecta | 
| Order: | Diptera | 
| Family: | Asilidae | 
| Genus: | Promachus | 
| Species: | P. quadratus | 
| Binomial name | |
| Promachus quadratus (Wiedemann, 1821) | |
| Synonyms [1] | |
| 
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Promachus quadratus is a species of robber flies (insects in the family Asilidae). [1] [2] [3]
In Greek mythology and history, Promachus is a name that refers to several different people.

Promachus is a genus of robber flies. It is part of the subfamily Asilinae.
Promachus painteri is a species of robber flies.
Tollius is a genus of broad-headed bugs in the family Alydidae. There are at least four described species in Tollius.
Promachus fitchii is a species of robber flies.
Promachus aldrichii is a species of robber flies.
Promachus giganteus is a species of robber flies.
Cremastocheilus quadratus is a species of scarab beetle in the family Scarabaeidae.
Promachus atrox is a species of robber flies.

Promachus rufipes, known generally as the red-footed cannibalfly or bee panther, is a species of robber fly.

Promachus bastardii, the false bee-killer, is a species of robber flies.
Promachus albifacies is a species of robber flies.
Promachus truquii is a species of robber flies.
Promachus princeps is a species of robber flies.

Promachus hinei is a species of robber flies.

Promachus nigrialbus is a species of robber flies.

Promachus vertebratus is a species of robber flies.
Promachus sackeni is a species of robber flies.