June beetle

June beetle is the common name for several scarab beetles that appear around June in temperate parts of North America:

Cotinis nitida

Polyphylla decemlineata

In subfamily Cetoniinae:

Cotinis nitida (Green June Beetle) of the southeastern United States
Cotinis mutabilis (Figeater Beetle) of the western and southwestern United States

In subfamily Melolonthinae:

Amphimallon solstitiale (European June Beetle, Summer Chafer) of Europe (and other species of Amphimallon )
Melolontha (cockchafers or May bugs) of Europe
Phyllophaga (May beetles) of the Americas
Polyphylla decemlineata (Ten-lined June Beetle) of the western United States.
Rhizotrogus marginipes (and other species of Rhizotrogus )

See also