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A taxonomic review of the species belonging to Bembidion Latreille, 1802 of Australia includes a key and descriptions of the species. Noinenclatorial acts proposed in this paper include: 1, taxa of new Status - Bembidion subgenus Sloanephila Netolitzky, 1931, valid subgenus, not consubgeneric with subgenus Philochtus Stephens, 1828; B. (Notaphocampa) riverinae Sloane, 1894 valid species, not subspecies of B. opulentum Nietner, 1858; 2, new synonyms B. (Notaphominis Netolitzky, 1931) = B. (Notaphocampa Netolitzky, 1914): 3, New subgenera - Australoemphanes, and Gondwanabembidion, 4, New species - B. (Ananotaphus) daccordii (South Australia, Mound Springs); 5, new subspecies - B. (Zeactedium) orbiferum giachinoi (New ZeaIand, North Island); 6, species transferred to Australoemphanes - B . (Ananotaphus) blackburni Csiki, 1928; 7, Species transferred to Gondwanabembidion - B . (Ananotaphus) proprium Blackburn, 1888. Conclusions of an informal phylogeographic study are: 1, the Auslralian continent was probably populated by the Bembidiina with relatively recent (Late Tertiary-Quaternary) invasions from the north by tropical lineages, while other lineages showing systematic relationships with African and South American taxa probably have an older, Gondwanian origin; and 2, some lineagas of predominantly Nearctic and Palaearctic taxa were also Gondwanian in origin.
The accurate knowledge of the groundwater storage variation (ΔGWS) is essential for reliable water resource assessment, particularly in arid and semi-arid environments (e.g., Australia, the North China Plain (NCP)) where water storage is significantly affected by human activities and spatiotemporal climate variations. The large-scale ΔGWS can be simulated from a land surface model (LSM), but the high model uncertainty is a major drawback that reduces the reliability of the estimates. The evaluation of the model estimate is then very important to assess its accuracy. To improve the model performance, the terrestrial water storage variation derived from the Gravity Recovery And Climate Experiment (GRACE) satellite mission is commonly assimilated into LSMs to enhance the accuracy of the ΔGWS estimate. This study assimilates GRACE data into the PCRaster Global Water Balance (PCR-GLOBWB) model. The GRACE data assimilation (DA) is developed based on the three-dimensional ensemble Kalman smoother (EnKS 3D), which considers the statistical correlation of all extents (spatial, temporal, vertical) in the DA process. The ΔGWS estimates from GRACE DA and four LSM simulations (PCR-GLOBWB, the Community Atmosphere Biosphere Land Exchange (CABLE), the Water Global Assessment and Prognosis Global Hydrology Model (WGHM), and World-Wide Water (W3)) are validated against the in situ groundwater data. The evaluation is conducted in terms of temporal correlation, seasonality, long-term trend, and detection of groundwater depletion. The GRACE DA estimate shows a significant improvement in all measures, notably the correlation coefficients (respect to the in situ data) are always higher than the values obtained from model simulations alone (e.g., ~0.15 greater in Australia, and ~0.1 greater in the NCP). GRACE DA also improves the estimation of groundwater depletion that the models cannot accurately capture due to the incorrect information of the groundwater demand (in, e.g., PCR-GLOBWB, WGHM) or the unavailability of a groundwater consumption routine (in, e.g., CABLE, W3). In addition, this study conducts the inter-comparison between four model simulations and reveals that PCR-GLOBWB and CABLE provide a more accurate ΔGWS estimate in Australia (subject to the calibrated parameter) while PCR-GLOBWB and WGHM are more accurate in the NCP (subject to the inclusion of anthropogenic factors). The analysis can be used to declare the status of the ΔGWS estimate, as well as itemize the possible improvements of the future model development.
In this paper eight tribes (Gyrophaenini, Placusini, Homalotini, Diestotini, Falagriini, Athetini, Lomechusini, and Oxypodini), 19 genera and 42 species are recognized. Four genera (Brachyglyptaglossa n. gen. [Homalotini], Trisporusa n. gen., Daccordiusa n. gen. [Lomechusini], and Antistydatusa n. gen. [Oxypodini]) and 37 species are described as new. Each new genus and species is illustrated. Placusa fauveli Pasnik, 2001, from Sydney, is placed in synonymy with Placusa tridens Fauvel, 1878, from Sydney. A new combination to Spallioda for Calodera carissima Oliff is proposed.
Solaenodolichopus Verhoeff, 1924 is redefined to include S. pruvoti (Brolemann, 1931), S. rubriventris Verhoeff, 1928, S. sulcatus (Verhoeff, 1928), S. teres (Verhoeff, 1924), S. vittatus (Verhoeff, 1924) and S. walesius Verhoeff, 1928, each of which is redescribed. Lectotypes are designated for S. sulcatus, S. teres, S. vittatus and S. walesius. Parwalesoma Verhoeff, 1937 is synonymised with Solaenodolichopus and S. vittatus dorsalis (Verhoeff, 1924) with S. vittatus vittatus (Verhoeff, 1924).
The Australian genus Pleuroseta Richards, 1973 is revised, including P. wentworthi (Richards, 1973) and three new species: P. ingens sp. nov. (Queensland), P. monteithi sp. nov. (Queensland) and P. occidentalis sp. nov. (Western Australia). Leptocera (Biroina) dorrigonis Richards, 1973 is treated as a new junior synonym of Pleuroseta wentworthi.
Two new species of Psammoecus Latreille, 1829 from Australia are described: Psammoecus australis sp. nov. and P. venustus sp. nov. A taxonomic revision and diagnoses for other Australian species are provided. Psammoecus obesus Grouvelle, 1919 is recorded from Australia for the first time. Two new synonyms are discovered: Psammoecus t-notatus Blackburn, 1908 = P. amoenus Grouvelle, 1912 syn. nov.; Psammoecus vittifer Blackburn, 1903 = P. concolor Grouvelle, 1919 syn. nov. A lectotype is designated for Psammoecus concolor Grouvelle, 1919.
Glemparon Jaschhof, 2013, a previously monotypic genus confined to Sweden, is shown here to be considerably richer in species, with most species found to occur in the Australasian region. Eighteen new species are described: G. tomelilla sp. nov. (from Sweden); G. aotearoa sp. nov., G. birhojohmi sp. nov., G. cervus sp. nov., G. didhami sp. nov, G. kaikoura sp. nov., G. nativitas sp. nov., G. orautahi sp. nov., G. otago sp. nov., G. pureora sp. nov., G. rakiura sp. nov., G. rotoiti sp. nov., G. rotoroa sp. nov., G. tewaipounamu sp. nov., G. waipapa sp. nov., G. waipoua sp. nov. (all from New Zealand); G. manuka sp. nov. and G. warra sp. nov. (both from Tasmania, Australia). Glemparon sagittifer Jaschhof, 2013 is redescribed. Genitalic illustrations are provided allowing for the effective identification of all the species known thus far. Morphological data obtained here are used for revising the generic definition. Dicerura Kieffer, 1898 is hypothesized as the sister group to Glemparon. The case of Glemparon is discussed as a perfect example of the fact that our collective ignorance of porricondyline diversity in most parts of the world is a major impediment to a better understanding of the European species.
Grasstrees (Xanthorrhoea) are a group of monocotyledonous plants endemic to Australia, with a characteristic crown of long and narrow leaves. In the present study, the grasstree-associated weevils of the genus Paratranes Zimmerman, 1994 are reviewed and two species are recognised: P. monopticus (Pascoe, 1870) and P. zimmermani sp. nov. A lectotype for Tranes xanthorrhoeae Lea, 1898, which was recently synonymised with P. monopticus, is herein designated, and the validity of this synonymy is confirmed. Descriptions and diagnoses of the species are supplemented with photographs of their habitus and salient structures as well as a map of their distributions.
Systematic reviews represent the core and backbone of evidence-based medicine (EBM) strategies in all fields of medicine. In order to depict a first global sketch of the international efforts in the Cochrane database systematic reviews (CDSR), we analyzed the systematic reviews of the Cochrane database. Our global maps of systematic reviewing offer intriguing structural insights into the world of EBM strategies. They demonstrate that for the CDSR, the UK and Commonwealth countries take the lead position. Since patients, care providers and health systems all over the world benefit from systematic reviewing, institutions in other countries should increase their commitment.