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Trachymela
''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. ''Trachymela'' is native to Australia and New Guinea and introduced elsewhere. Host-plants: Myrtaceae ('' Angophora'', ''Eucalyptus'', '' Leptospermum''). Taxonomy The genus was first described by Julius Weise Julius Weise (6 June 1844 – 25 February 1925) was a German entomologist. He specialised in Coleoptera, especially Chrysomelidae and Coccinellidae, and was one of the first entomologists to use genitalia to identify and classify species. His co ... in 1908. In 1994, Mauro Daccordi synonymised the genus ''Chondromela'' with ''Trachymela'', defining it as a subgenus of ''Trachymela''.Daccordi, M. 1994. Notes for the phylogenetic study of Chrysomelinae, with descriptions of new taxa and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trachymela Tincticollis
''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. ''Trachymela'' is native to Australia and New Guinea and introduced elsewhere. Host-plants: Myrtaceae (''Angophora'', ''Eucalyptus'', ''Leptospermum''). Taxonomy The genus was first described by Julius Weise in 1908. In 1994, Mauro Daccordi synonymised the genus ''Chondromela'' with ''Trachymela'', defining it as a subgenus of ''Trachymela''.Daccordi, M. 1994. Notes for the phylogenetic study of Chrysomelinae, with descriptions of new taxa and a list of all the known genera. pp. 60-84 ''in'' Furth, D. (ed.). ''Proceedings of the 3rd International Symposium on Chrysomelidae, Bejing, 1992''. Leiden : Backhuys 150 pp. 8 Selected species (From IRMNG The Interim Register of Marine and Nonmarine Ge ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trachymela Rugosa
''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. ''Trachymela'' is native to Australia and New Guinea and introduced elsewhere. Host-plants: Myrtaceae (''Angophora'', ''Eucalyptus'', ''Leptospermum''). Taxonomy The genus was first described by Julius Weise in 1908. In 1994, Mauro Daccordi synonymised the genus ''Chondromela'' with ''Trachymela'', defining it as a subgenus of ''Trachymela''.Daccordi, M. 1994. Notes for the phylogenetic study of Chrysomelinae, with descriptions of new taxa and a list of all the known genera. pp. 60-84 ''in'' Furth, D. (ed.). ''Proceedings of the 3rd International Symposium on Chrysomelidae, Bejing, 1992''. Leiden : Backhuys 150 pp. 8 Selected species (From IRMNG) * '' Trachymela granaria'' * '' Trachymela litig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trachymela Papuligera
''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. ''Trachymela'' is native to Australia and New Guinea and introduced elsewhere. Host-plants: Myrtaceae (''Angophora'', ''Eucalyptus'', ''Leptospermum''). Taxonomy The genus was first described by Julius Weise in 1908. In 1994, Mauro Daccordi synonymised the genus ''Chondromela'' with ''Trachymela'', defining it as a subgenus of ''Trachymela''.Daccordi, M. 1994. Notes for the phylogenetic study of Chrysomelinae, with descriptions of new taxa and a list of all the known genera. pp. 60-84 ''in'' Furth, D. (ed.). ''Proceedings of the 3rd International Symposium on Chrysomelidae, Bejing, 1992''. Leiden : Backhuys 150 pp. 8 Selected species (From IRMNG) * '' Trachymela granaria'' * '' Trachymela litig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trachymela Rugosa29
''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. ''Trachymela'' is native to Australia and New Guinea and introduced elsewhere. Host-plants: Myrtaceae (''Angophora'', ''Eucalyptus'', ''Leptospermum''). Taxonomy The genus was first described by Julius Weise in 1908. In 1994, Mauro Daccordi synonymised the genus ''Chondromela'' with ''Trachymela'', defining it as a subgenus of ''Trachymela''.Daccordi, M. 1994. Notes for the phylogenetic study of Chrysomelinae, with descriptions of new taxa and a list of all the known genera. pp. 60-84 ''in'' Furth, D. (ed.). ''Proceedings of the 3rd International Symposium on Chrysomelidae, Bejing, 1992''. Leiden : Backhuys 150 pp. 8 Selected species (From IRMNG) * '' Trachymela granaria'' * '' Trachymela litig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trachymela Nodosa
''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. ''Trachymela'' is native to Australia and New Guinea and introduced elsewhere. Host-plants: Myrtaceae (''Angophora'', ''Eucalyptus'', ''Leptospermum''). Taxonomy The genus was first described by Julius Weise in 1908. In 1994, Mauro Daccordi synonymised the genus ''Chondromela'' with ''Trachymela'', defining it as a subgenus of ''Trachymela''.Daccordi, M. 1994. Notes for the phylogenetic study of Chrysomelinae, with descriptions of new taxa and a list of all the known genera. pp. 60-84 ''in'' Furth, D. (ed.). ''Proceedings of the 3rd International Symposium on Chrysomelidae, Bejing, 1992''. Leiden : Backhuys 150 pp. 8 Selected species (From IRMNG) * '' Trachymela granaria'' * '' Trachymela litig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trachymela Granaria
''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. ''Trachymela'' is native to Australia and New Guinea and introduced elsewhere. Host-plants: Myrtaceae (''Angophora'', ''Eucalyptus'', ''Leptospermum''). Taxonomy The genus was first described by Julius Weise in 1908. In 1994, Mauro Daccordi synonymised the genus ''Chondromela'' with ''Trachymela'', defining it as a subgenus of ''Trachymela''.Daccordi, M. 1994. Notes for the phylogenetic study of Chrysomelinae, with descriptions of new taxa and a list of all the known genera. pp. 60-84 ''in'' Furth, D. (ed.). ''Proceedings of the 3rd International Symposium on Chrysomelidae, Bejing, 1992''. Leiden : Backhuys 150 pp. 8 Selected species (From IRMNG) * '' Trachymela granaria'' * '' Trachymela litig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trachymela Sloanei
''Trachymela sloanei'', known generally as the Australian tortoise beetle or small eucalyptus tortoise beetle, is a species of leaf beetle in the family Chrysomelidae The insects of the beetle family Chrysomelidae are commonly known as leaf beetles, and include over 37,000 (and probably at least 50,000) species in more than 2,500 genera, making up one of the largest and most commonly encountered of all beetle .... The species is native to Australia, where it lives on Eucalyptus trees. It is an invasive pest in California, and was recently established in Shenzhen, China. References Further reading * External links * Chrysomelinae {{chrysomelidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trachymela Litigiosa
''Trachymela litigiosa'' is a species of leaf beetle in the family Chrysomelidae, which was first described in 1877 as ''Paropsis litigiosa'' by Félicien Chapuis, from a specimen collected at Port Denison (Sydney Sydney ( ) is the capital city of the state of New South Wales, and the most populous city in both Australia and Oceania. Located on Australia's east coast, the metropolis surrounds Sydney Harbour and extends about towards the Blue Mountain ...). References Chrysomelinae Taxa named by Félicien Chapuis Taxa described in 1877 {{chrysomelidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chrysomelinae
The Chrysomelinae are a subfamily of leaf beetles (Chrysomelidae), commonly known as broad-bodied leaf beetles or broad-shouldered leaf beetles. It includes some 3,000 species around the world. The best-known member is the notorious Colorado potato beetle (''Leptinotarsa decemlineata''), an important agricultural pest. Description Adults of Chrysomelinae are beetles with the following features: antennae inserted on or adjacent to anterior edge of head; inner face of each mandible with large membranous prostheca; each wing with only one anal cell (sometimes the wings are reduced or absent); metendosternite lateral arms without lobes; femora without internal spring sclerite; tibial spurs absent; tarsi without bifid setae; stridulatory mechanism absent; male aedeagus without tegminal ring and the testes not fused within a common membrane; female kotpresse absent. Text was copied from this source, which is available under Creative Commons Attribution 4.0 International License ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Julius Weise
Julius Weise (6 June 1844 – 25 February 1925) was a German entomologist. He specialised in Coleoptera, especially Chrysomelidae and Coccinellidae, and was one of the first entomologists to use genitalia to identify and classify species. His collections of Chrysomelidae, Coccinellidae, Staphylinidae and Carabidae are in the Museum für Naturkunde in Berlin, and his collections of Cerambycidae and Coccinellidae are in the National Museum of Natural History, Washington, D.C. at www.biol.uni.wroc.pl Collections of and the |
Chrysomelidae Genera
The insects of the beetle family Chrysomelidae are commonly known as leaf beetles, and include over 37,000 (and probably at least 50,000) species in more than 2,500 genera, making up one of the largest and most commonly encountered of all beetle families. Numerous subfamilies are recognized, but the precise taxonomy and systematics are likely to change with ongoing research. Leaf beetles are partially recognizable by their tarsal formula, which appears to be 4-4-4, but is actually 5-5-5 as the fourth tarsal segment is very small and hidden by the third. As with many taxa, no single character defines the Chrysomelidae; instead, the family is delineated by a set of characters. Some lineages are only distinguished with difficulty from longhorn beetles (family Cerambycidae), namely by the antennae not arising from frontal tubercles. Adult and larval leaf beetles feed on all sorts of plant tissue, and all species are fully herbivorous. Many are serious pests of cultivated plants, fo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Beetles Of Australia
Beetles are insects that form the order Coleoptera (), in the superorder Endopterygota. Their front pair of wings are hardened into wing-cases, elytra, distinguishing them from most other insects. The Coleoptera, with about 400,000 described species, is the largest of all orders, constituting almost 40% of described insects and 25% of all known animal life-forms; new species are discovered frequently, with estimates suggesting that there are between 0.9 and 2.1 million total species. Found in almost every habitat except the sea and the polar regions, they interact with their ecosystems in several ways: beetles often feed on plants and fungi, break down animal and plant debris, and eat other invertebrates. Some species are serious agricultural pests, such as the Colorado potato beetle, while others such as Coccinellidae (ladybirds or ladybugs) eat aphids, scale insects, thrips, and other plant-sucking insects that damage crops. Beetles typically have a particularly hard exoske ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
