A new genus of plant bug and four new species have been discovered in Australia. The newly discovered insects, which belong to the family Miridae and the subfamily Phylinae, are described in the Annals of the Entomological Society of America.
Stephanie Leon and Christiane Weirauch, two entomologists from the University of California, Riverside, examined 761 specimens from museum collections and determined that some were mislabeled and were actually species that were not yet known to science.
The new genus is called Restiophylus. "Restio" comes from the host-plant association of most of its members with the plant family Restionaceae, and "phylus" indicates that it is classified in the subfamily Phylinae.
The four new species are R. hypolaenae, R. leptocarpi, R. lyginiae, and R. meeboldinae. R. hypolaenae is named for its association with plants in the genus Hypolaena. R. leptocarpi is named for its association with plants in the genus Leptocarpus. R. lyginiae is named for its association with plants in the genus Lyginia, and R. meeboldinae is named for its association with plants in the subgenus Meeboldina of the genus Leptocarpus.
Restiophylus species are currently the only arthropods that are documented to be closely associated with Australian restiid clade (Poales).
Habitus images, illustrations of male genitalia, scanning micrographs, an identification key, and distribution maps for the new species are provided in the article, as well as digital images and distribution maps for the hosts.
The full article, "Restiid-Feeding Semiini (Hemiptera: Miridae: Phylinae) From Western Australia: Description and Phylogenetic Analysis of the New Plant Bug Genus Restiophylus, n. gen," is available at http://dx.
Annals of the ESA is published by the Entomological Society of America, the largest organization in the world serving the professional and scientific needs of entomologists and people in related disciplines. Founded in 1889, ESA today has nearly 7,000 members affiliated with educational institutions, health agencies, private industry, and government. Members are researchers, teachers, extension service personnel, administrators, marketing representatives, research technicians, consultants, students, and hobbyists. For more information, visit http://www.
Richard Levine | EurekAlert!
Zap! Graphene is bad news for bacteria
23.05.2017 | Rice University
Discovery of an alga's 'dictionary of genes' could lead to advances in biofuels, medicine
23.05.2017 | University of California - Los Angeles
An international team of physicists has monitored the scattering behaviour of electrons in a non-conducting material in real-time. Their insights could be beneficial for radiotherapy.
We can refer to electrons in non-conducting materials as ‘sluggish’. Typically, they remain fixed in a location, deep inside an atomic composite. It is hence...
Two-dimensional magnetic structures are regarded as a promising material for new types of data storage, since the magnetic properties of individual molecular building blocks can be investigated and modified. For the first time, researchers have now produced a wafer-thin ferrimagnet, in which molecules with different magnetic centers arrange themselves on a gold surface to form a checkerboard pattern. Scientists at the Swiss Nanoscience Institute at the University of Basel and the Paul Scherrer Institute published their findings in the journal Nature Communications.
Ferrimagnets are composed of two centers which are magnetized at different strengths and point in opposing directions. Two-dimensional, quasi-flat ferrimagnets...
An Australian-Chinese research team has created the world's thinnest hologram, paving the way towards the integration of 3D holography into everyday...
In the race to produce a quantum computer, a number of projects are seeking a way to create quantum bits -- or qubits -- that are stable, meaning they are not much affected by changes in their environment. This normally needs highly nonlinear non-dissipative elements capable of functioning at very low temperatures.
In pursuit of this goal, researchers at EPFL's Laboratory of Photonics and Quantum Measurements LPQM (STI/SB), have investigated a nonlinear graphene-based...
Dental plaque and the viscous brown slime in drainpipes are two familiar examples of bacterial biofilms. Removing such bacterial depositions from surfaces is...
23.05.2017 | Event News
22.05.2017 | Event News
17.05.2017 | Event News
23.05.2017 | Physics and Astronomy
23.05.2017 | Life Sciences
23.05.2017 | Medical Engineering