Lepidiota Aenigma
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''Lepidiota'' is a genus of
beetle Beetles are insects that form the Taxonomic rank, order Coleoptera (), in the superorder Holometabola. Their front pair of wings are hardened into wing-cases, elytra, distinguishing them from most other insects. The Coleoptera, with about 40 ...
s belonging to the family
Scarabaeidae The family Scarabaeidae, as currently defined, consists of over 35,000 species of beetles worldwide; they are often called scarabs or scarab beetles. The classification of this family has undergone significant change. Several groups formerly tre ...
. These beetles are large and cylindrical, measuring between 15-38mm in body length. Their body coloration varies and can be black, brown, dark brown or reddish brown, while their body surfaces are often covered in white or yellowish scales that may be sparsely or wholly contained within punctations. The
clypeus The clypeus is one of the sclerites that make up the face of an arthropod. In insects, the clypeus delimits the lower margin of the face, with the labrum articulated along the ventral margin of the clypeus. The mandibles bracket the labrum, but ...
is emarginate and appears bi-lobed, while the anterior face is shallow and typically smooth and unpunctured medially. The beetles have 10 segmented antennae (rarely 9 segmented) with a 3-segmented lamellate club, although two Australian species have 5
lamellae Lamella (: lamellae) means a small plate or flake in Latin, and in English may refer to: Biology * Lamella (mycology), a papery rib beneath a mushroom cap * Lamella (botany) * Lamella (surface anatomy), a plate-like structure in an animal * Lame ...
. The antennal club is not elongated and is usually shorter than the length of the first 7 segments. The beetles have an absent metasternal process and tarsal claws with a median tooth.


Species

Species: *'' Lepidiota aenigma'' *'' Lepidiota alticalceus'' *'' Lepidiota amitina'' *''
Lepidiota consobrina ''Lepidiota consobrina'', the consobrina cane grub, is a beetle of the family Scarabaeidae. It is a pest of sugarcane, and occurs from Mossman to Gordonvale (Queensland, Australia), changing from a one-year lifecycle south of Cairns Cairn ...
'' *'' Lepidiota stigma''


References

{{Taxonbar, from=Q3229849 Scarabaeidae Scarabaeidae genera