Eurydemus is a genus of leaf beetles in the subfamily Eumolpinae. It is known from the South Pacific, though many additional species have been described from Africa.
Taxonomy
The genus was first erected by the French entomologist Félicien Chapuis for a single species, Eurydemus insignis, reported from Australia and later Fiji. This species was later found to be a junior synonym of Rhyparida grandis, which itself was originally reported from New Caledonia. However, both the records from Australia and New Caledonia are possibly erroneous.
In 1965, British entomologist Brian J. Selman revised the genus, transferring all African species in it seen by him to Afroeurydemus and other related African genera. He suggested that it was almost certain Eurydemus was restricted to Fiji.
Species
South Pacific species:
African species:
- Eurydemus congoensis <small>Burgeon, 1942</small> â DR Congo
- Eurydemus depressus <small>Lefèvre, 1890</small> â Botswana
- Eurydemus femoralis <small>Bryant, 1954</small> â Guinea, Côte d'Ivoire, Equatorial Guinea
- Eurydemus hartmanni <small>Harold, 1877</small> â Sudan
- Eurydemus limbatipennis <small>Achard, 1915</small> â Tanzania
- Eurydemus lineatocollis <small>Burgeon, 1941</small> â DR Congo
- Eurydemus oculatus <small>Chapuis, 1879</small> â Ethiopia
- Eurydemus plagiatus <small>Achard, 1915</small> â Tanzania
- Eurydemus raffrayi <small>Lefèvre, 1891</small> â Tanzania
- Eurydemus richardi <small>Burgeon, 1941</small> â DR Congo
- Eurydemus sobrinus <small>Weise, 1903</small> â Tanzania
- Eurydemus villiersi <small>Burgeon, 1941</small> â Cameroon
- Eurydemus vittatus <small>Gestro, 1895</small> â Ethiopia, Somalia
Madagascar species:
- Eurydemus aciculatopunctatus <small>Bechyné, 1964</small> â Madagascar
- Eurydemus aeneus <small>Jacoby, 1897</small> â Madagascar
- Eurydemus amabilis <small>Brancsik, 1893</small> â Madagascar
- Eurydemus carbonarius <small>Bechyné, 1964</small> â Madagascar
- Eurydemus confinis <small>Bechyné, 1964</small> â Madagascar
- Eurydemus diadematus <small>Bechyné, 1964</small>
- Eurydemus diadematus diadematus <small>Bechyné, 1964</small> â Madagascar
- Eurydemus diadematus marianus <small>Bechyné, 1964</small> â Madagascar
- Eurydemus freyi <small>Bechyné, 1964</small> â Madagascar
- Eurydemus illustris <small>Bechyné, 1947</small> â Madagascar
- Eurydemus impressicollis <small>(Fairmaire, 1869)</small> â Madagascar
- Eurydemus jodasi <small>Bechyné, 1964</small> â Madagascar
- Eurydemus metallicus <small>Jacoby, 1892</small>
- Eurydemus metallicus metallicus <small>Jacoby, 1892</small> â Madagascar
- Eurydemus metallicus sculpturatus <small>Bechyné, 1956</small> â Madagascar
- Eurydemus micheli <small>Bechyné, 1947</small> â Madagascar
- Eurydemus onerosus <small>Bechyné, 1947</small> â Madagascar
- Eurydemus ophthalmicus <small>Bechyné, 1947</small> â Madagascar
- Eurydemus praequestus <small>Bechyné, 1947</small> â Madagascar
- Eurydemus subimpressus <small>(Fairmaire, 1902)</small> â Madagascar
Species moved to Microeurydemus:
- Eurydemus airensis <small>Pic, 1950</small>
References