The bluegill x pumpkinseed cross is the most common hybrid sunfish found in Connecticut.

Information on hybrid sunfish in Connecticut.

Connecticut Fly Angler: Identifying CT's Sunfishes

Pumpkinseed (Lepomis gibbosus) - Species Profile

Hybrids, More Sunfish • Nebraskaland Magazine

Pumpkinseed × Bluegill (Fish of Deep Creek Lake MD, US) · iNaturalist

Sunfish 101: How to ID a bluegill, pumpkinseed or redbreast

Sunfish 101: How to ID a bluegill, pumpkinseed or redbreast

Dollar Sunfish. Often mistaken for Bluegill, Redear, and

Knowing Your Sunfish: Bluegill & Pumpkinseed - Bear's Den Lodge

Connecticut Fly Angler: Identifying CT's Sunfishes

Small ponds support hybrid sunfish well

Bluegill

Bluegill vs. Hybrid Bluegill - Wisconsin Lake & Pond

Hybrid Sunfish

Got a bluegill, green sunfish, and a hybrid all in the same spot! : r/Fishing

Angler catches record-tying hybrid sunfish on Green Lake - Bring Me The News