trigonopeltastes

Delta Flower Beetle - Trigonopeltastes delta

Also referred to as D Beetle due to the triangular pattern on the pronotum, which resembles the Greek letter, Delta (∆), Trigonopeltastes delta (Coleoptera - Scarabaeidae) is a distinctive medium-sized beetle with yellow-orange to brown and black elytra. This species is native to the southeastern United States. 

Reference: [1]

Photo credit: ©Colin Hutton | Locality: unknown (2013)