The Eumolpinae are a subfamily of the leaf beetles, or Chrysomelidae. It is one of the largest subfamilies of leaf beetles, including more than 500 genera and 7000 species. They are oval, and convex in form, and measure up to 10 mm in size. Typical coloration for this subfamily of beetles ranges from bright yellow to dark red. Many species are iridescent or brilliantly metallic blue or green in appearance.
Ryssonotus nebulosus is a beetle of the family Lucanidae, and the sole member of the genus Ryssonotus. It is found in Queensland and New South Wales, Australia.
Paropsis is a genus of Chrysomelidae, commonly referred to as tortoise beetles, which includes over 70 described species. Their small size, bright colours and patterns, and roughly hemispherical shape cause them to be mistaken for beetles in the family Coccinellidae (ladybirds). They are distributed across Australia, New Zealand and Papua New Guinea. They primarily feed on Eucalyptus but there are a few that feed on Baeckea, Kunzea and Leptospermum. Species within this genus are noted as pests. For example, Paropsis charybdis is a pest of Eucalyptus in New Zealand.
Menippus is a genus of leaf beetles (Chrysomelidae).
Aulacophora abdominalis is a species of leaf beetle in the genus Aulacophora.
Trachymela is a genus of beetles, commonly called leaf beetles and in the subfamily Chrysomelinae. These beetles are usually brown or black and have elytra with verrucae (bumps) and lacking striae. Trachymela can be found in all states of Australia There are over 120 species.
Paropsides is a genus of beetles commonly called leaf beetles and in the subfamily Chrysomelinae. They are distributed from eastern Asia to eastern Australia. Paropsides are small and specialist feeders on native Australian plants. There are 21 species in Australia and they occur mainly on the south-eastern states. The green Paropsides calypso is a native species which commonly attacks the lillipilli genus Syzygium. Paropsides opposita feeds on Tea tree Melaleuca sp.
Calomela is a genus of beetles commonly called leaf beetles and in the family Chrysomelidae. They are specialist feeders on various species of Acacia and are not reported as a problem species. The beetles are cylindrical when compared with other leaf beetles and their larvae are globose. Calomela includes about 45 species which are found in all states of Australia.
Chalcolampra is a genus of leaf beetles. These beetles are widespread from Southeast Asia to Australia and New Zealand, but most common in the southeast of Australia. There are approximately 25 Australian species within this genus. There are also 13 species described from New Zealand, with up to an additional 20 undescribed species from the South Island.
The Spilopyrinae are a small subfamily of the leaf beetles, or Chrysomelidae. They occur in Australia, New Guinea, New Caledonia and Chile. They were formerly considered a tribe of the subfamily Eumolpinae. The group was elevated to subfamily rank by C. A. M. Reid in 2000. However, some authors have criticised this placement, preferring to retain them within the Eumolpinae.
Safrina is a genus of stag beetles that are endemic to Australia.
Alfius is a genus of Chrysomelinae endemic to Queensland, Australia.
Eumolpini is a tribe of leaf beetles in the subfamily Eumolpinae. It is the largest tribe in the subfamily, with approximately 170 genera found worldwide. Members of the tribe almost always have a longitudinal median groove on the pygidium, which possibly helps to keep the elytra locked at rest. They also generally have a subglabrous body, as well as appendiculate pretarsal claws.
Lamprima imberbis is a species of beetle in the family Lucanidae; for much of its history it was treated as a synonym of Lamprima aurata, but was restored to independent status in 2018.
Dematochroma is a genus of leaf beetles in the subfamily Eumolpinae. It is mostly distributed in New Caledonia, though it is also found on Lord Howe Island, Norfolk Island and Timor. Adult beetles are often found at night feeding on leaves, and the larvae eat roots. It is possible the genus is polyphyletic or paraphyletic.
Cheiloxena is a genus of leaf beetles in the subfamily Spilopyrinae. It is endemic to Australia, occurring from southern Victoria to central Queensland.
Macrolema is a genus of leaf beetles in the subfamily Spilopyrinae. It is found in Australia and New Guinea.
Bohumiljania is a genus of leaf beetles in the subfamily Spilopyrinae. It is endemic to New Caledonia. It is named after Czech entomologist Bohumila Špringlová.
Spilopyra is a genus of leaf beetles in the subfamily Spilopyrinae. It is found in Australia and New Guinea.
Phola is a genus of leaf beetles in the family Chrysomelidae, subfamily Chrysomelinae. It occurs in east and south-east Asia, the south-west pacific, eastern and northern Australia. It was formerly a synonym of Chalcolampra. It is distinguished from other chrysomeline genera in Australia by the twisted epipleura, but its recognition may render either Chalcolampra or Phyllocharis paraphyletic.
