Holotrichia serrata (Fabricius)
Taxonomic position
Insecta: Coleoptera: Scarabaeoidea: Scarabaeidae: Melolonthinae
Common names
White grub, chafer beetle, cock chafer
Habitat / Crop(s) damaged
Sugarcane, neem.

Grubs feed on roots resulting in wilting and death of plants in patches. Adult beetles are dark reddish brown and emerge after the first summer showers.
Pest status
Major pest of sugarcane.
Images
Egg of H. serrata Eggs in soil Early instar larva Early instar grubs Adults in soil Adult Adult Adult Adult Adult Adult Adult Adult pronotum head Head Ventral side