| Megarhopaea | |
|---|---|
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Clade: | Pancrustacea |
| Class: | Insecta |
| Order: | Coleoptera |
| Suborder: | Polyphaga |
| Infraorder: | Scarabaeiformia |
| Family: | Scarabaeidae |
| Subfamily: | Melolonthinae |
| Tribe: | Melolonthini |
| Genus: | Megarhopaea Britton, 1978 |
| Species: | M. gigas |
| Binomial name | |
| Megarhopaea gigas (Lea, 1916) | |
| Synonyms | |
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Megarhopaea is a genus of beetle of the family Scarabaeidae. It is monotypic, being represented by the single species, Megarhopaea gigas, which is found in Australia (interior of Western Australia, north-western South Australia).
Adults reach a length of about 33–37 mm (1.3–1.5 in). They are bright reddish brown.