Stromatolites from Adelaidean (Late Proterozoic) sequences in central and South Australia

New forms of late Precambrian stromatolites are described from the Amadeus and Georgian Basins and additional information is given on Minjaria pontifera Walter from the Bitter Springs Formation. Tesca stewartii gr. et f. nov. is described from the Boord Formation, Elleria minuta gr. et f. nov. from the Pioneer Sandstone, and Tungussia julia f. nov. from the Julie Formation. The latter is compared with Tungussia cf. T. julia from the Wonoka Formation, South Australia. Acaciella australica Walter has been recognised in the Yackah Beds of the Georgina Basin, supporting a correlation with the Bitter Springs Formation. The stromatolites described were selected because of their potential regional and global stratigraphic significance.     

Microflora of the H.Y.C. Pyritic Shale Member of the Barney Creek Formation (McArthur Group), middle Proterozoic of northern Australia

The H.Y.C. Pyritic Shale Member of the Barney Creek Formation (ca 1 500 my old; northern Australia) contains several stratiform base metal sulfide deposits of economic significance. Black cherts within these mineral deposits preserve a diverse assemblage of bacterial and algal microfossils. The assemblage differs from most other Precambrian biotas so far described in that it was deposited in deep water, it is not associated with stromatolites or algal mats, and it is dominated by filamentous bacteria, most of which are pyritized. Analysis of the assemblage suggests that the depth of the depositional basin exceeded that of the photic zone, that the bacteria inhabited the basin floor where they maintained anoxic conditions through heterotrophic degradation of detrital organic matter, and that the algae inhabited overlying near surface waters. Most of the algal fossils have been assigned to the Cyanophyta, although two of the described species are potentially referable to the eukaryotic green or red algae. Differences between this assemblage and other biotas described from the McArthur Group suggest that a workable system of biostratigraphic zonation for the Group is feasible.

Fossils in the H.Y.C. assemblage are here referred to 21 species and 16 genera, of which 14 species and 6 genera are new. The new taxa are: Bacteria, Biocatenoides incrustata sp. nov., B. pertenuis sp. nov., Ramacia carpentariana gen. et sp. nov., Coleobacter primus gen. et sp. nov., Ferrimonilis variabile gen. et sp. nov.; Chroococcales (Cyanophyta), Nanococcus vulgaris gen. et sp. nov., Bisacculoides tabeoviscus gen. et sp. nov., B. vacua gen. et sp. nov., B. grandis gen. et sp. nov.; Nostocales (Cyanophyta), Oscillatoriopsis schopfii sp. nov., Cyanonema inflatum sp. nov., C. minor sp. nov.; Incertae sedis, Clonophycus elegans gen. et sp. nov., Globophycus minor sp. nov. In addition, the new combination Gunflintia septata (Schopf) is proposed.     

Oldest meiolaniid turtle remains from Australia: evidence from the Eocene Kerosene Creek Member of the Rundle Formation,Queensland

Poropat, S.F., Kool, L., Vickers-Rich, P. &; Rich, T.H., September 2016. Oldest meiolaniid turtle remains from Australia: evidence from the Eocene Kerosene Creek Member of the Rundle Formation, Queensland. Alcheringa 41, XX–XX. ISSN 0311-5518.

Fossil meiolaniid turtles are known only from South America and Australasia. The South American record is restricted to the Eocene, and comprises two genera: Niolamia and Gaffneylania. The Australasian meiolaniid record is more diverse, with three genera known (Ninjemys, Warkalania and Meiolania); however, the oldest known specimens from this continent are significantly younger than those from South America, deriving from upper Oligocene sediments in South Australia and Queensland. Herein, we describe the oldest meiolaniid remains found in Australasia to date. The specimens comprise a posterior peripheral, a caudal ring, and an osteoderm, all of which derive from the middle–upper Eocene Rundle Formation of The Narrows Graben, Gladstone, eastern Queensland. Despite their fragmentary nature, each of these specimens can be assigned to Meiolaniidae with a high level of confidence. This is particularly true of the partial caudal ring, which is strongly similar to those of Niolamia, Ninjemys and Meiolania. The extension of the Australasian meiolaniid record to the Eocene lends strong support to the hypothesis that these turtles arose before South America and Australia detached from Antarctica, and that they were consequently able to spread across all three continents.

Stephen F. Poropat*^? [stephenfporopat@gmail.com], Australian Age of Dinosaurs Natural History Museum, The Jump-Up, Winton, Queensland 4735, Australia; Lesley Kool*^? [koollesley@gmail.com] and Thomas H. Rich [trich@museum.vic.gov.au], Melbourne Museum, 11 Nicholson St, Carlton, Victoria 3053, Australia; Patricia Vickers-Rich [pat.rich@monash.edu], Monash University, Wellington Rd, Clayton, Victoria 3800, Australia. *These authors contributed equally to this work. ^?Also affiliated with Monash University, Wellington Rd, Clayton, Victoria 3800, Australia.     

A second incisoscutid arthrodire (Pisces,Placodermi) from the Late Devonian Gogo Formation,Western Australia

Long, J. A., 1994:03:28. A second incisoscutid arthrodire (Pisces, Placodermi) from the Late Devonian Gogo Formation. Western Australia. Alcheringa 18. 59–69. ISSN 0311-5518.

A new incisoscutid arthrodire is described from the Upper Devonian Gogo Formation of Western Australia as Gogosteus sarahae gen. et sp. nov. It is characterised by its narrow headshield with cheek unit firmly attached to skull roof, crushing gnathal plates, deep postnasal plates, elongate anterior lateral plate with deeply embayed postbranchial notch and squarely cut posterior margin, and fine dermal ornamentation. The family Incisoscutidae Denison 1984 is redefined to include Incisoscutum ritchiei Dennis & Miles 1981 and Gogosteus gen. nov., and the superfamily Incisoscutoidea nov. defined to include Incisoscutidae and Camuropiscidae.     

Conodonts and tabulate corals from the Upper Ordovician Angullong Formation of central New South Wales,Australia

Zhen, Y.Y., Wang, G.X. &; Percival, I.G., August 2016. Conodonts and tabulate corals from the Upper Ordovician Angullong Formation of central New South Wales, Australia. Alcheringa 41, xxx–xxx. ISSN 0311-5518.

The Angullong Formation is the youngest Ordovician unit exposed in the Cliefden Caves area of central New South Wales. Its maximum age is constrained by a Styracograptus uncinatus graptolite Biozone fauna at the very top of the underlying Malongulli Formation, but the few fossils previously reported from higher in the Angullong Formation are either long-ranging or poorly known. From allochthonous limestone clasts in the middle part of the formation, we document a conodont fauna comprising Aphelognathus grandis, A. solidum, Aphelognathus sp., Aphelognathus? sp., Belodina confluens, Drepanoistodus suberectus, Panderodus gracilis, Panderodus sp., Phragmodus undatus, Pseudobelodina inclinata and Pseudobelodina? sp. aff. P. obtusa, which supports correlation with the Aphelognathus grandis Biozone (late Katian) of the North American Midcontinent succession. The species concepts of Aphelognathus and Pseudobelodina are reviewed in detail. Associated corals are exclusively tabulates, dominated by agetolitids, including Agetolites angullongensis sp. nov., Heliolites orientalis, Hemiagetolites breviseptatus, Hemiagetolites sp. cf. H. spinimarginatus, Navoites sp. cf. N. circumflexa, Plasmoporella bacilliforma, P. marginata, Quepora sp. cf. Q. calamus and Sarcinula sp. Affinities of the coral fauna from the Angullong Formation are closer to faunas from northern NSW and northern Queensland than to the locally recognized Fauna III of late Eastonian age in central NSW. We propose a subdivision of Fauna III to account for this difference, with the late Katian Fauna IIIB characterized by the incoming of agetolitid corals. The currently known distribution of representatives of this group with adequate age constraints suggests that agetolitids possibly originated in North China, subsequently migrating to Tarim, South China and adjacent peri-Gondwanan terranes while also spreading eastward to northern Gondwana, where they progressively moved through eastern Australia to reach the central NSW region by the early Bolindian.

Yong Yi Zhen* (yong-yi.zhen@industry.nsw.gov.au) and Ian G. Percival (ian.percival@industry.nsw.gov.au), Geological Survey of New South Wales, W.B. Clarke Geoscience Centre, 947–953 Londonderry Road, Londonderry, NSW 2753, Australia; Guangxu Wang (gxwang@nigpas.ac.cn), State Key Laboratory of Palaeobiology and Stratigraphy, Nanjing Institute of Geology and Palaeontology, 39 East Beijing Road Nanjing 210008 PR China.     

Microflora of the middle Proterozoic Balbirini Dolomite (McArthur Group) of Australia

New genera of the Spiriferidae are described from the Permian sequences of the Carnarvon, Canning and Bonaparte Gulf Basins of Western and northwestern Australia. New taxa described are Latispirifer gen. nov. with type species Latispirifer callytharrensis sp. nov. and Latispirifer amplissimus sp. nov.; Costatispirifer gen. nov. with type species Costatispirifer gracilis sp. nov.; Cratispirifer gen. nov. with type species Cratispirifer nuraensis sp. nov. and Crassispirifer gen. nov. with type species Spirifer rostalinus Hosking (1931) and Crassispirifer pinguis sp. nov. The holotype and only extant specimen of Spirifer kimberleyensis Foord (1890) is re-examined and is assigned to Crassispirifer gen. nov. with a query.     

国民革命后期国民党党员志愿兵考论

党员志愿兵是国民党组建党人武装的阶段表现形式.国民党中央对党员志愿兵训练、干部委任的"中共控制"现象颇为警惕,担心中共以征募党员志愿兵的名义组织红军,这是党员志愿兵停止招募的主要原因.武装党人与武力党化的错位循环表明国民党始终没能找到驾驭武力而不为其反噬的有效办法.政党对军队的管辖、裁制主要通过军队中政党组织的制度化建立及对军人党员有较强约束力的常态化支部生活来实现,不取决于军人党员数量.     

The first palaeontinid from the Late Jurassic of Australia (Hemiptera,Cicadomorpha, Palaeontinidae)

Chen, J., Beattie, R., Wang, B., Jiang, H., Zheng, Y. & Zhang, H., 12 April 2019. The first palaeontinid from the Late Jurassic of Australia (Hemiptera, Cicadomorpha, Palaeontinidae). Alcheringa 43, 449–454. ISSN 0311-5518.

Palaeontinidae, an extinct group of large arboreal insects, has the most diverse record among the Mesozoic Hemiptera, but only a few taxa have been reported from the Southern Hemisphere. Herein, Talbragarocossus jurassicus Chen, Beattie & Wang gen. et sp. nov., one of the earliest representatives of ‘late’ Palaeontinidae, is described and illustrated from the Upper Jurassic Talbragar Fossil Fish Bed in New South Wales, Australia. This new taxon constitutes the first representative of Palaeontinidae in Australia and the first Jurassic example in Gondwanaland, providing significant distributional and stratigraphic extensions to the family.

Jun Chen*? [rubiscada@sina.com] and Yan Zheng? [zhengyan536@163.com], Institute of Geology and Paleontology, Linyi University, Shuangling Road, Linyi 276000, China. Bo Wang? [bowang@nigpas.ac.cn], Hui Jiang [huijiang@nigpas.ac.cn] and Haichun Zhang [hczhang@nigpas.ac.cn] State Key Laboratory of Palaeobiology and Stratigraphy, Nanjing Institute of Geology and Palaeontology, Chinese Academy of Sciences, 39 East Beijing Road, Nanjing 210008, China. Robert Beattie [rgbeattie@bigpond.com], Australian Museum, 1 William St., Sydney, NSW 2010, Australia. ?Also affiliated with: State Key Laboratory of Palaeobiology and Stratigraphy, Nanjing Institute of Geology and Palaeontology, Chinese Academy of Sciences, 39 East Beijing Road, Nanjing 210008, China. ?Also affiliated with: Shandong Provincial Key Laboratory of Depositional Mineralization & Sedimentary Minerals, Shandong University of Science and Technology, Qingdao, Shandong 266590, China.     

Playing the Ghost: Ghost Hoaxing and Supernaturalism in Late Nineteenth-Century Victoria,Australia

This article employs a Jungian analytical perspective in its exploration of the phenomenon of ghost hoaxing in late nineteenth- and early twentieth-century colonial Victoria, Australia, as observed through its reportage in the print media of the era.     

Identifying Domination and Resistance Through the Spatial Organization of Poonindie Mission,South Australia

One of the spaces where the interactions between Indigenous and non-Indigenous groups during the period of contact and cross-cultural interaction took place around the world, was at missions. In Australia, missions were founded, rearranged and closed down over a period of time in which the attitudes of Indigenous and non-Indigenous groups and official Government policy towards contact relationships were continually changing. By analyzing the use of these contested spaces at Australian Missions by both groups, archaeologists can begin to understand how the new relationships between these groups were negotiated, contested and played out over time. This paper analyses the use of space, using the theoretical frameworks of the archaeologies of capitalism, at Poonindie Mission in South Australia, which was established by the Anglican Church with support from the colonial government and operated between 1850 and 1896.     

Hill of Thorns: Custom,Knowledge and the Reclaiming of a Lost Land in the New South Africa

This article provides a detailed ethnographic exploration of a case of land restitution in South Africa. It shows how the development discourse invoked during the process of reclaiming land, rather than being imposed in an entirely top‐down manner, has been the result of negotiations between those claiming and those — in government and NGOs — who have helped them claim. The resulting knowledge about the ownership and appropriate governance of land reveals a complex and often contradictory understanding of concepts like ‘custom’, ‘community’ and ‘power’.     

Tertiary megafossil flora of Maslin Bay,South Australia: a preliminary report

The Maslin Bay flora of South Australia is of lower Middle Eocene age and contains diverse, well preserved angiosperm assemblages. It has yielded 2700 specimens belonging to approximately 200 leaf taxa.

Physiognomic analysis (sensu Webb, 1959; Wolfe 1970) indicates greatest similarity to extant Simple Mesophyll Vine Forest and Complex Notophyll Vine Forest found currently in Queensland.

Preliminary taxonomic studies have confirmed the presence of taxa closely resembling Podocarpus (Podocarpaceae), Agathis (Araucariaceae), Fatsia (Araliaceae) and Banksia (Proteaceae). Microfloral analysis of the deposit confirms the presence of the latter three families, but suggests far greater occurrence of Proteaceae than the number of leaf specimens of this family indicates. Nothofagus pollen is the dominant type, although leaves of this genus are absent from collections. Based on sedimentation, physiognomy and systematic studies of leaves and fungi (Lange, 1969) it is concluded that the Maslin Bay region supported tropical to subtropical rain forest during the lower Middle Eocene.     

Impacts of River Regulation on the Terminal Lakes and Mouth of the River Murray,South Australia

The River Murray is a highly regulated, low gradient stream. Prior to barrage construction near the Murray Mouth saline water was present sporadically far upstream. Barrage completion by 1940 has had geo-morphic and ecological impacts. Estuarine Lakes Albert and Alexandrina became permanent freshwater bodies with elevated water levels. Exposed lake margins have eroded by up to 10 m yr', whereas along sheltered shorelines, sedimentation has accompanied reed growth. Upstream weirs have inhibited coarse sediment from reaching the lakes. In the Goolwa Channel, sedimentation changed from bioclas-tic sands to muds, accumulating at up to 4.5 mm yr' over the past 50 years. Regulation has also transformed a migrating flood tidal delta at the Murray Mouth into a permanently vegetated island.