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1.
Abstract

Paul Kennedy. The Parliament of Man: The Past, Present, and Future of the United Nations. Toronto, ON: HarperCollins, 2006. Pp. xvii, 361. $36.95 (CDN); Ronald St John Macdonald and Douglas M. Johnston, eds. Towards World Constitutionalism: Issues in the Legal Ordering of the World Community. Leiden: Brill, 2005. Pp. xviii, 968. €235.00; $317.00 (US); S. Neil MacFarlane and Yuen Foong Khong. Human Security and the UN: A Critical History. Bloomington and Indianapolis, IN: Indiana University Press, 2006. Pp. xix, 346. $35.00 (US), paper; David M. Malone. The International Struggle over Iraq: Politics in the UN Security Council, 1980–2005. New York, NY: Oxford University Press, 2006. Pp. xiv, 398. $59.95 (CDN); Michael J. Matheson. Council Unbound: The Growth of UN Decision Making on Conflict and Postconflict Issues after the Gold War. Washington, DC: United States Institute of Peace Press, 2006. Pp. xvi, 422. $19.95 (US), paper; Ramesh Thakur. The United Nations, Peace, and Security: From Collective Security to the Responsibility to Protect. New York, NY: Cambridge University Press, 2006. Pp. xvi, 388. $32.99 (US), paper.  相似文献   

2.
Brea, M., Zamuner, A.B., Matheos, S.D., Iglesias, A. & Zucol, A.F., December, 2008. Fossil wood of the Mimosoideae from the early Paleocene of Patagonia, Argentina. Alcheringa 32, 427–441. ISSN 0311-5518.

An anatomically preserved mature stem from the Salamanca Formation (early Paleocene) at Palacio de Los Loros, central Patagonia, Argentina, is described and assigned to Paracacioxylon frenguellii sp. nov. The material was preserved by siliceous permineralization and shows features of the secondary xylem typical of subfamily Mimosoideae. This species represents the oldest record of the genus and of the Leguminosae along the western border of Gondwana, and is the world's second oldest record of Leguminosae wood. The species is characterized by ring-porous to semi-ring-porous vessels that are solitary, in multiples of 2–4 and clustered, simple perforation plates, alternate and vestured inter-vessel pitting, homocellular 1–6 seriate rays, tyloses, crystals and diffuse apotracheal, vasicentric paratracheal and confluent axial parenchyma. Paracacioxylon frenguellii has anatomical similarities to Acacia Miller. The presence of Paracacioxylon frenguellii associated with pulvinate leaves suggests that the legumes might have been a component of mesothermal forests developed along the western margin of the Golfo San Jorge Basin during the early Paleocene.  相似文献   

3.
Dettmann, M.E., Clifford, H.T., Peters, M., June 2012. Emwadea microcarpa gen. et sp. nov.—anatomically preserved araucarian seed cones from the Winton Formation (late Albian), western Queensland, Australia. Alcheringa, 217–237. ISSN 0311-5518.

A new genus and species, Emwadea microcarpa Dettmann, Clifford & Peters, is established for ovulate/seed cones with helically arranged cone scales bearing a centrally positioned, inverted ovule from the basal Winton Formation (late Albian), Eromanga Basin, Queensland. The cones are small, prolate ellipsoidal (9.5–14 mm vertical axis, 6.3–8.7 mm transverse axis) with wedge-shaped cone scales bearing winged seeds attached adaxially to the scale only by tissues surrounding the vasculature entering the ovule. Ovuliferous tissue that is free from the cone scale extends distally from the chalaza; the seeds' lateral wings are derived from the integument. Foliage attached to the cones is spirally arranged, imbricate and with spreading and incurved bifacial blades with acute tips; stomata are arranged in longitudinal files and are confined to the adaxial surface. The cone organization testifies to placement within the Araucariaceae, and is morphologically more similar to Wollemia and Agathis than to Araucaria.

Mary Dettmann [mary.dettmann@qm.qld.gov.au] and Trevor Clifford, Queensland Museum, PO Box 3300, South Brisbane, Q 4101, Australia; Mark Peters, PO Box 366 Gumeracha, SA 5233, Australia. Received 31.3.2011; revised 23.8.2011; accepted 5.9.2011.

  相似文献   

4.
Beattie, R.G. & Nel, A., June 2012. A new dragonfly, Austroprotolindenia jurassica (Odonata: Anisoptera), from the Upper Jurassic of Australia. Alcheringa, 189–193. ISSN 0311-5518.

Austroprotolindenia jurassica gen. et sp. nov., a new Mesozoic Australian dragonfly, is described from the Talbragar Fossil Fish Bed (Upper Jurassic) of eastern Australia. It shows some similarities with the Eurasian Mesozoic petalurid family Protolindeniidae, but its incomplete state of preservation prevents us assigning it to a particular anisopteran clade.

Robert G. Beattie [rgbeattie@bigpond.com] PO Box 320, Berry 2535, NSW, Australia. André Nel [anel@mnhn.fr] CNRS UMR 7205, CP 50, Entomologie, Muséum National d'Histoire Naturelle, 45 rue Buffon, F-75005 Paris, France. Received 6.4.2011; revised 8.6.2011; accepted 15.6.2011.  相似文献   

5.
Aye Ko Aung, Ng Tham Fatt, Kyaw Kyaw Nyein & Myo Htut Zin, 2013. New Late Permian rugose corals from Pahang, peninsular Malaysia. Alcheringa 37, 422–434. ISSN 0311-5518.

Late Permian rugose corals are described from a limestone unit of the Gua Musang Formation at Selborne Estate, Padang Tengku area, Pahang, peninsular Malaysia. These include one genus, Iranophyllum, which is reported for the first time from Malaysia, with two new species Iranophyllum aequabilis and I. pahangense belonging to Waagenophyllidae. A Late Permian age is confirmed by a Paleofusulina–Colaniella–Reichelina foraminiferal fauna co-preserved with the corals.

Aye Ko Aung [akaung.mm@gmail.com], Ng Tham Fatt [thamfatt@gmail.com], Kyaw Kyaw Nyein [konyein@gmail.com], Department of Geology, University of Malaya, 50603, Kuala Lumpur, Malaysia and Myo Htut Zin [myohtutgreat@googlemail.com], Lab. Services, Pte. Co. Ltd., Singapore. Received 16.10.2012; revised 5.1.2013; accepted 17.1.2012.  相似文献   

6.
Abstract

Since the end of the cold war, and with particular urgency since the invasions of Afghanistan and Iraq, historians and pundits have searched for parallel cases that make sense of the United States' military and economic predominance in the current international order. Many have chosen the British empire in the nineteenth and early twentieth centuries as the most telling. As Dane Kennedy argues in an article recently published in The International History Review: ‘The United States' immediate predecessor was the British empire, and it should be the first case to which we turn for meaningful historical comparisons.’1 For Kennedy, the United States, despite coming into existence by breaking away from the British empire, retained many of its institutions and doctrinal traditions. Having marshalled them to new purposes while expanding across the continent, the United States turned its attention abroad. Kennedy shows that, despite the different worlds of the nineteenth and twentieth centuries, both Britain and the United States built their global power in comparable fashion through the techniques of indirect rule, military strategies geared towards protecting imperial and commercial networks, and ideological claims to universally applicable civilizing missions.  相似文献   

7.
?erňanský, A. & Hutchinson, M.N., 2012. A new large fossil species of Tiliqua (Squamata; Scincidae) from the Pliocene of the Wellington Caves (New South Wales, Australia). Alcheringa, 1–6. ISSN 0311-5518.

We describe an isolated frontal bone referable to a new species, Tiliqua laticephala (Scincidae), from the Pliocene Big Sink doline of the Wellington Caves, central eastern New South Wales, Australia. The bone is very robust, is unusually broad and thick, especially around the bases of the subolfactory processes and represents a large and heavily built lizard. The fossil has multiple fragmentary osteoderms in the frontal region, showing asymmetry in shape and thickness that do not correspond to the more regularly arranged anterior head shields of other scincoids. The specimen shares two unusual character states with extant Tiliqua, especially the large armoured species, T. rugosa. Other large skinks related to T. rugosa (other Tiliqua spp., Corucia zebrata, Egernia cunninghamii, Bellatorias major, Liopholis kintorei) are less similar in terms of frontal shape, thickness, sculpture, osteoderm ornamentation, and positioning of adjacent bones.  相似文献   

8.
EUROPE

Scotland, By IAN FINLAY. 7 1/4 X 4 1/2 in. Pp. vii+136. 10 illustrations. 4 maps. London : Oxford University Press, 1945. Price 3s. 6d.

Highland Holiday : Arran to Ben Cruachan. By W. A. POUCHER, F.R.P.S. Crown 4 to. Pp. 104. 76 photographs. 3 end‐paper maps. London: Chapman and Hall Ltd., 1945. Price 18s.

Bath. By R. A. L. SMITH. Demy 8VO. Pp. 118. 84 illustrations. Map. London : B. T. Batsford Ltd., 1944. Price 12s. 6d.

Radnor Old and Neul. By W. H. HOWSE. With a Foreword by The Lord Rennell of Rodd. Demy 8vo. Pp. 54. Hereford : Jakemans Ltd., 1944. Price 41.

History of the Isle of Man. By R. H. KINVIG, M.A. Crown 8 vo. Pp. xv+240. 48 figs., including sketch‐maps. . End‐paper maps. London : (For the Manx Society) Oxford University Press, 1944. Price 5s.

Roman Panorama: A Background for To‐day. By HUMFREY GROSE‐HODGE, M.A. Crown 8vo. Pp. xviii+260. Frontispiece. 14 plates, ao text‐figures. 3 sketch maps. Cambridge : University Press, 1944. Price 8s. 6d.

Eastern Europe. By JOSEF HANG. Foreword by Jan Masaryk. Demy 8vo. Pp. 272. Sketch map. London : Museum Press Ltd., 1943. Price 12s. 6d.

The U.S.S.R.: A Geographical Survey. ByJ. S. GREGORY, B.A., F.R.G.S., and D. W. SHAVE, M.SC. Crown 8vo. Pp. 636. 72 figs. London : George G. Harrap and Co. Ltd., 1944. Price 21s.

Russia : A Concise History—from the Foundation of the State to Hitler's Invasion. By Louis SEGAL. . Crown 8vo. Pp. 26a. Illustrated. London: W. H. Allen and Co. Ltd., 1944. Price 8s. 6d.

ASIA

Verdict on India. By BEVERLEY NICHOLS. 8 x 5 1/4 inches. Pp.256. London : Jonathan Cape, 1944. Price 12s. 6d.

China Looks Forward. By SUN Fo. Demy 8vo. Pp.260. London: George Allen and Unwin Ltd., 1944. Price 12s. 6d.

China Among the Powers. By DAVID NELSON ROWE. Demy 8VO. Pp. x+205. 3 maps. New York : Harcourt, Brace and Company, 1945. Price $2.00.

AMERICA

Climate of Indiana. By STEPHEN SARGENT VISHER. Crown 4 to. Pp.511. 492 figs. 81 tables. Indiana University Publications, Science Series No. 13. Bloomington : Indiana University, 1944. Price $4.00.

Needle to the North: The Story of an Expedition to Ungava and the Belcher Islands. By ARTHUR C. TWOMEY in collaboration with NIGEL HERRICK. Demy 8vo. Pp. 335. Illustrated. London : Herbert Jenkins Ltd., 1944. Price 25s.

Canadian North. By MALCOLM MACDONALD, P.C., M.P. Crown 8vo. xi+268. 20 illustrations. i map.’ London : Humphrey Milford, Oxford University Press, 1945. Price 10s. 6d.

The Aleutian Islands: Their People and Natural History (with Keys for the Identification of the Birds and Plants). By HENRY B. COLLINS, Jr., AUSTIN H. CLARK, and EGBERT H. WALKER. Med. 8vo. Pp. iv+131. ai plates. 8 figs. Smithsonian Institution War Background Studies No. 21. Washington, D.C. : Smithsonian Institution, 1945.

OCEANIA

Fiji: Little India of the Pacific. By JOHN WESLEY COULTER. Med. 8vo. Pp. xiii+156. 5 maps. 1 graph. Chicago : University of Chicago Press ; London : Cambridge University Press. 2nd Impression, 1943. Price $2.00.

Geology of Lau, Fiji. By HARRY S. LADD and J. EDWARD HOFFMEISTER. Imp. 8vo. Pp. vi+_ 399. 62 plates. 41 figs. 118 bibliographical references. Honolulu: Bernice P. Bishop Museum (Bulletin 181), 1945.

POLAR REGIONS

Plowing the Arctic. By C. J. TRANTER. Crown 8vo. Pp.256. Illustrated. London: Hodder and Stoughton Ltd., 1944. Price 12s. 6d.

MEDICAL GEOGRAPHY

Civilization and Disease. By HENRY E. SIOERET. Med. 8vo. Pp. xi+255. 52 illustrations. Ithaca, N.Y. : Cornell University Press; London: Humphrey Milford, Oxford University Press, 1944. Price $3.75 or 2.2.S. 6d.

Climate Makes the Man. By CLARENCE A. MILLS, M.D., Ph.D. Crown 8vo. Pp. 186. London : Victor Gollancz Ltd., 1945. Price ys. 6d.

EDUCATIONAL

Global Geography. By GEORGE T. RENNER and Associates. Demy 8vo. Pp. viii+728. Illustrated. New York : Thomas Y. Crowell Company, 1944. Price $3.75.

Astronomical Air Navigation: A Comprehensive Handbook embodying the Latest Principles for Practical Navigators, Instructors and Students. By Squadron‐Leader RONALD HADINGHAM, R.A.F.O. With a Foreword by Air‐Commodore P. E. Maitland, M.V.O., A.F.C. Fcap 4to. Pp.

xii+151. 63 figs. 2 end‐paper (star recognition test) maps. London: The Technical Press Ltd., and ed., 1945. Price 12 S.

Le Canada par l'image. By BENOIT BROUILLETTE. Med. 8VO. Pp.114. 96 photographs. I map. Montreal : Libraire Beauchemin Limitee, 3rd ed., 1944. Price $1.00 (including postage).

GENERAL

The Naval Heritage. By DAVID MATHEW. Demy 8VO. Pp. xxiii+264. 8 illustrations. London‐: William Collins, Sons and Co. Ltd., 1944. Price 12s. 6d.

Macpherson's Voyages. Edited by JOHN SCOTT HUGHES. Demy 8VO. Pp. xvi+197. 23 plates. 3 figs. 11 maps. London: Methuen and Co. Ltd., 1944. Price 15s.

A Life of Travels. By C. S. RAFINESQUE. Being a verbatim and literatim reprint of the original and only edition (Philadelphia, 1836). Foreword by E. D. Merrill. Critical Index by F. W. Pennell. 10 1/4 x 6 3/4 inches. Chronica Botanica, 1944, 8 (2): 291–360. 5 illustrations. Waltham, Mass. : The Chronica Botanica Co.; London : Wm. Dawson and Sons Ltd., 1944. Price $2.50.

Gypsy in the Sun. By ROSITA FORBES. Demy 8VO. Pp.382. 55 illustrations. 7 maps. London; Cassell and Co. Ltd., 1944. Price 17s. 6d.

Camera at War. By F.‐Lt. HENRY HENSSER. Demy 8vo. Pp. 92. 49 illustrations. London : Jarrolds Publishers (London) Ltd., 1944. Price 12s. 6d.

Out of Old Fields. By ANNE BLAKEMORE. Crown 8vo. Pp. 288. 30 photographs. London and Redhill: The Lutterworth Press, 1944. Price 10s.  相似文献   

9.
Memoirs of my Indian Career. By SIR G. CAMPBELL, M.P., K.C.S.I., D.C.L. Edited by Sir Charles E. Bernard. With Portrait. 2 vols. London and New York: Macmillan and Co., 1893. Pp. 305 and 428.

Where Three Empires Meet: A Narrative of Recent Travel in Kashmir, Western Tibet, Gilgit, and the adjoining Countries. With a Map and 54 Illustrations. By E. F. KNIGHT. London and New York: Longmans, Green, and Co., 1893. Pp. xvi + 495. Price 18s.

Australische Reise. Von R. v. LENDENFELD. Mit Illustrationen. Innsbruck: Verlag der Wagner'schen Universitäts‐Buchhandlung, 1892. 8vo. Pp. 325.

La Grèce Byzantine et Moderne. Essais Historiques par D. BIK#AAELAS. Paris: Librairie de Firmin‐Didot et Cie, 1893. Pp. viii + 435.

Une Excursion à Ithaque. Par ERNEST SEILLI#AGERE. Dessins de Pierre Vignal d'après les Photographies de 1'auteur et carte de l'île d'Ithaque. Paris: Librairie de l'Art (L. Allison et Cie.), 1892. Pp. 76.

Beise durch Montenegro, nebst Bemerkungen über Land und Leute. Von Dr. KURT HASSERT. Mit 30 Abbildungen nach den Aufnahmen des Verfassers, und einer Karte. Wien: A. Hartleben's Verlag, 1893. Pp. vi + 236. Price 5 M.

La France en Algérie. Par Louis VIGNON, ancien Chef du Cabinet du Ministre des Finances. Paris: Librairie Hachette et Cie, 1893. Pp. 552.

Die Vereinigten Staaten Nordamerikas in der Gegenwart. Sitten, Institutionen, und Ideen seit dem Secessionskriege. Von CLAUDIO JANNET, Professor der Social‐ökonomie am Institut Catholique de Paris, und Dr. WALTER KÄMPFE, Mitglied der Société Internationale d'Économie Sociale in Paris. Freiburg im Breisgau: Herder'sche Verlagshandlung, 1893. Pp. xliv + 704. M. 8.

The History of South Australia from its Foundation to the Year of its Jubilee. With a Chronological Summary of all the Principal Events of Interest up to Bate. By EDWIN HODDER. With Two Maps. London: Sampson Low, Marston, and Company, Limited, 1893. 2 vols. Pp. xii + 391 and vii + 400. Price £1, 4s.

Wanderings in Spain. By AUGUSTUS J. C. HARE. Sixth Edition. London: George Allen, 1892. Pp. 274. Price 7s. 6d.

Abessinien. Aus dem Nachlasse von E. F. A. MÜNZENBERGER. Herausgegeben von Jos. SPILLMANN, S.J. Mit 38 Abbildungen und einer Karte. Herder'sche Verlagshandlung. Freiburg im Breisgau, 1892. Pp. 156 and Index.

Die Wahrheit ueber Emin Pasha; die ägyptische Aequatorialprovinz und den Ssudan. Von VITA HASSAN. Erster Teil. Berlin: Dietrich Reimer, 1893. Pp. 223.

Arthur Young's Travels in France, during the Years 1787, 1788, 1789, with an Introduction, Biographical Sketch, and Notes. Edited by Miss BETHAM‐EDWARDS. Fourth Edition, corrected and revised. London: George Bell and Sons, 1892. Pp. lix + 366. Price 3s. 6d.

Some Further Becollections of a Happy Life, selected from the Journals of Marianne North, chiefly between the years 1859 and 1869. Edited by her sister, Mrs. JOHN ADDINGTON SYMONDS. London: Macmillan and Co., 1893. Pp. viii + 316. Price 8s. 6d. net.

Un Royaume Polynesien. Iles Hawaï. Par G. SAUVIN. Paris: E. Plon, Nourrit et Cie, 1893. Pp. 321.

More about the Mongols. By JAMES GILMOUR. London: The Eeligious Tract Society, 1893. Pp. 320.

Die Handelspolitik Englands und seiner Kolonien in den letzten Jahrzehnten. Von Dr. CARL JOHANNES FUCHS. Leipzig: Verlag von Duncker und Humblot, 1893. Pp. 358.

Scenerie der Alpen. Von Dr. EBEEHARD FEAAS. With Illustrations in the text, Page Plates, and a Sketch‐Map of the Alps. Leipzig: T. O. Weigel Nach‐folger, 1892. 8vo. Pp. 325.

Die Oro‐ und Hydrographie Sumatra's, nach dem Standpunkte unserer heutigen Kenntnisse. Mit einer Kartenskizze. Inaugural‐Dissertation zur Erlangung der philosophischen Doktorwürde an der Georg‐Augusts‐Universität zu Göttingen. Von JAN FREERK HOEKSTRA, aus Apeldoorn, Niederlande. Groningen, J. B. Wolters, 1893. Pp. 128.

Text‐Book of Comparative Geology. By E. KATSER, Ph.D., Professor of Geology in the University of Marburg. Translated and Edited by PHILIP LAKE, M.A., F.G.S. London: Swan Sonnenschein and Co., 1893. 8vo. Pp. 426.

An Elementary Handbook of Geology. By A. J. JUKES‐BROWNE, B.A., F.G.S., H.M. Geol. Survey. “Library of Popular Science.” London : Whittaker and Co., 1893. Pp. ix+248.

Advanced Physiography. By RICHARD A. GREGORY and J. C. CHRISTIE, F.G.S. With numerous Original Illustrations. London: Joseph Hughes and Co., 1893. Pp. 280.

La France et ses Colonies. Par E. LEVASSEUR. Vol. iii. New Edition, entirely Revised. 1893. Paris: Librairie Charles Delagrave. Pp. 371. Appendices and Indexes.

The Soil in Relation to Health. By H. A. MIERS and R. CROSSKEY. Pp. 130. Index and Illustrations. London: Macmillan and Co., 1893.

Pinetum Danicum. Conifers collected and observed by Professor CARL HANSEN. Notes sent to the Conifer Conference held at Chiswick, October 1891. [Reprinted from the Journal of the Horticultural Society, vol. xiv.—Conifer Conference Report.] London: Spottiswoode and Co., 1892. Pp. 224.

History of British Guiana. Vol. ii. By JAMES EODWAY, F.L.S. Georgetown, Demerara: J. Thomson, 1893. Pp. 308. Price $3.

Handbook of British Ouiana. By JAMES KODWAY, F.L.S. Georgetown, 1893. Pp. 93.

Tenting on the Plains, or General Ouster in Kansas and Texas. By ELIZABETH B. CUSTER. London: Cassell and Co., 1893. Pp. x + 403.

American Irrigation Engineering. A Paper read before the American Society of Civil Engineers by HEREERT M. WILSON, M.Am.Soc.C.E. With Discussion. Pp. 161 to 222. Illustrated.

Gazetteer of the Gurdaspur District, 1891–92. Bs. 3/14.—Gazetteer of the Hissar District, 1892. Rs. 3/12.—Gazetteer of the Ferozepore District, 1888–89. Rs. 2. —Gazetteer of the Karnal District, 1890. Rs. 2/8.—Gazetteer of the Ambala District, 1892–93. Rs. 2/8. Compiled and Published under the authority of the Punjab Government.

A. Hartleben's Statistische Tabelle über alle Staaten der Erde. Wien, Pest, Leipzig: A. Hartleben's Verlag, 1893. Price 50 Pf.

Guide to Ben Nevis. With an Account of the Foundation and Work of the Meteorological Observatory. Edinburgh and Glasgow: John Menzies &; Co. N.D. Pp. vi. + 69. Price 1s.  相似文献   

10.
Wang Yi, Fu Qiang, Xu Honghe, & Hao Shougang, June, 2007. A new Late Silurian plant with complex branching from Xinjiang, China. Alcheringa 31, 111-120. ISSN 0311-5518.

A new fossil plant is described from the middle part of the Wutubulake Formation (late Pridoli) of Xinjiang, China. This plant demonstrates at least two orders of branching. The first-order axis has pseudomonopodial branching with alternately attached second-order axes. Fertile units are alternately inserted along the second-order axis, and consist of a branching system and two sporangia at each tip. Sporangia are narrowly obovate with rounded apex and tapering base. This plant is characterized by more complex branching than other Silurian and Early Devonian plants, and is named Wutubulaka multidichotoma gen. et sp. nov., and placed under open higher-order nomenclature.  相似文献   

11.
Tolmacheva, T.JU., Degtyarev, K.E., Samuelsson, J. & Holmer, L.E., December, 2008. Middle Cambrian to Lower Ordovician faunas from the Chingiz Mountain Range, central Kazakhstan. Alcheringa 32, 443–463. ISSN 0311-5518.

The middle Cambrian to Lower Ordovician back-arc sedimentary succession studied in the Kol'denen River and in the Zerbkyzyl Mountains of the central Chingiz Mountain Range is composed predominantly of siltstones, sandstones and volcaniclastic rocks with rare beds of micritic carbonates, black shales and cherts. Fossil assemblages including conodonts, lingulate brachiopods, arthropods, sponges and probable Tasmanites cysts were recorded both from the carbonate and chert beds showing that richly diverse marine environments existed directly adjacent to the volcanic arcs. The Kol'denen River localities contain a diverse upper Cambrian paraconodont assemblage of the open-sea affinity. The representatives of Rossodus, Cordylodus, Drepanodus and Variabiloconus, having an almost pandemic distribution and characteristic of basinal facies, dominate the Lower Ordovician conodont fauna. The Cambrian–Ordovician boundary transition is characterized by chert production that was more likely caused by a local productivity increase than by general changes in palaeooceanographic and palaeogeographical conditions.  相似文献   

12.
Zheng, D., Wang, H., Nel, A., Dou, L., Dai, Z., Wang, B. & Zhang, H. 27 June 2019. A new damsel-dragonfly (Odonata: Anisozygoptera: Campterophlebiidae) from the earliest Jurassic of the Junggar Basin, northwestern China. Alcheringa XX, X–X. ISSN 0311-5518.

A new genus and species of campterophlebiid damsel-dragonfly, Jurassophlebia xinjiangensis gen. et sp. nov., is described from the Lower Jurassic Badaowan Formation in the Junggar Basin, northwestern China. Jurassophlebia differs from all other campterophlebiid genera in having PsA in the same orientation as the distal branch of AA, and in its uniquely open subdiscoidal cell with very acute apical angle in the hind wing. The new discovery adds to the Asian diversity of damsel-dragonflies in the earliest Jurassic.

Daran Zheng* [], He Wang [], Bo Wang [], and Haichun Zhang [], State Key Laboratory of Palaeobiology and Stratigraphy, Nanjing Institute of Geology and Palaeontology and Center for Excellence in Life and Paleoenvironment, Chinese Academy of Sciences, 39 East Beijing Road, Nanjing 210008, PR China; André Nel [], Institut de Systématique, Évolution, Biodiversité, ISYEB-UMR 7205-CNRS, MNHN, UPMC, EPHE, Muséum national d’Histoire naturelle, Sorbonne Universités, 57 rue Cuvier, CP 50, Entomologie, F-75005, Paris, France; Longhui Dou [], Comprehensive Geology Exploration Team, Xinjiang Coalfield Geology Bureau, West Mountain Road, Ürümqi 830000, PR China; Zhenlong Dai [], No.9 Geological Team, Xinjiang Bureau of Geology and Mineral Resources, Ürümqi 830011, PR China; Daran Zheng also affiliated with Department of Earth Sciences, The University of Hong Kong, Hong Kong Special Administrative Region, PR China.  相似文献   

13.
Regional settlement pattern studies in China have overlooked interregional interaction in the development of social complexity. This study examines settlement patterns, land use practices, sociopolitical structure, and interregional interaction from 4000 b.c. to the early Imperial period (before a.d. 221) in the Guan River valley, China. The Guan valley is located at the inter-montane corridor to three cultural core zones in China. An international collaborative team used regional full-coverage survey to locate 96 sites in 135?km2 in the Middle Guan valley, the earliest of which dated to the middle Yangshao period (4000–3500 b.c.). In the late Yangshao period (3500–2900 b.c.), occupation increased rapidly and expanded to the upper reach and tributaries of the river. After an occupational collapse during the Early States period (1900–771 b.c.), the population recovered rapidly and reached a new level of organizational complexity in the Eastern Zhou period (770–221 b.c.). This pattern continued into the Qin-Han period (220 b.c.–a.d. 220), when hamlets increased in number and expanded into hilly areas.  相似文献   

14.
Weihong He, Jianjun Bu, Zhijun Niu & Yang Zhang, June, 2009. A new Late Permian brachiopod fauna from Tanggula, Qinghai-Tibet Plateau and its palaeogeographical implications. Alcheringa 33, 113–132. ISSN 0311-5518.

A brachiopod fauna described from the Late Permian of the Gongri and Lizai villages, northwest of the Qoima Co Lake, Tanggula area, southern Qinghai, northwest China, includes ten species in nine genera. This fauna from the (Qiangtang Block) has a strong affinity to coeval faunas of South China, sharing 74% of its species. In addition, the Late Permian Tanggula brachiopod assemblages also demonstrate a clear link with the Middle Permian brachiopod faunas of neighbouring microcontinents including the Indochina block (Malaysia and Cambodia) and the Shan-Thai block (Thailand), as suggested by the presence of Caricula sp. cf. C. salebrosa, Transennatia termierorum and Strophalosiina. This phenomenon indicates that there were relatively narrow seaways between these microcontinents to enable ready interchange of brachiopods during the Permian, and that brachiopods tended to retreat towards the palaeoequatorial region throughout the period.  相似文献   

15.
Wu, H.T., He, W.H., Shi, G.R., Zhang, K.X., Yang, T.L., Zhang, Y., Xiao, Y.F., Chen, B. & Wu, S.B., XX.XXXX.2018. A new Permian–Triassic boundary brachiopod fauna from the Xinmin section, southwestern Guizhou, south China and its extinction patterns. Alcheringa 00, 000–000. ISSN 0311-5518.

A new brachiopod fauna comprising 31 species in 19 genera is described from a Permian–Triassic boundary section in Xinmin, Guizhou Province, Southwestern China. The brachiopods were collected from the Changhsingian (latest Permian) Changxing (=Changhsing) and Dalong (=Talung) formations and the lower Griesbachian (earliest Triassic) Daye Formation, which were deposited, respectively, in a shallow-water carbonate platform, upper offshore and carbonate platform settings. Among the brachiopods described and illustrated, a new species Juxathyris subcircularis is proposed. In addition, some species Araxathyris previously reported in south China have been discussed in detail and revised, with new morphological information. In particular, internal structures are provided for the first time for Orthothetina and Araxathyris species reported from south China. In addition, important clarifications are also provided on the morphology and diagnoses for Haydenoides, Martinia, Crurithyris and Transcaucasathyris, as well as for Paryphella transversa.

Huiting Wu School of Earth Sciences, China University of Geosciences, Wuhan 430074, PR China and School of Life and Environmental Sciences, Deakin University, Melbourne Burwood Campus, 221 Burwood Highway, Burwood, Victoria 3125, Australia; Weihong He [] State Key Laboratory of Biogeology and Environmental Geology, School of Earth Sciences, China University of Geosciences, Wuhan 430074, PR China; G. R. Shi [] School of Life and Environmental Sciences, Deakin University, Melbourne Burwood Campus, 221 Burwood Highway, Burwood, Victoria 3125, Australia; Kexin Zhang State Key Laboratory of Biogeology and Environmental Geology, School of Earth Sciences, China University of Geosciences, Wuhan 430074, PR China; Tinglu Yang Faculty of Geosciences, East China University of Technology, Nanchang 330013, PR China; Yang Zhang School of Earth Sciences and Resource, China University of Geosciences, Beijing 100083, PR China; Yifan Xiao and Bing Chen School of Earth Sciences, China University of Geosciences, Wuhan 430074, PR China; Shunbao Wu, School of Earth Sciences, China University of Geosciences, Wuhan 430074, PR China.  相似文献   

16.
MENZIES, J., DAVIES, H.L., DUNLAP, W.J. & GOLDING, S.D., June, 2008. A possible early age for a diprotodon (Marsupialia: Diprotodontidae) fossil from the Papua New Guinea highlands. Alcheringa 32, 129–147. ISSN 0311-5518.

A fossil diprotodon jawbone coated and impregnated with a well-cemented fine breccia or tuff was recovered from weakly consolidated Pleistocene lacustrine sediments near Yonki in the Papua New Guinea highlands. The fine breccia includes angular rock and mineral fragments derived from country rock, accretionary lapilli and clay minerals. It does not include any identifiable primary volcanic material. The presence of accretionary lapilli and lack of volcanic clasts suggests an origin by phreatic eruption—an explosive eruption driven by the violent escape of gas. Minerals in the fine breccia have an age of 13.2 ± 0.2 Ma, middle Miocene, as indicated by 40Ar/39Ar analysis. This is the age of the country rock that was blasted by the phreatic eruption. Igneous activity in the Yonki area is thought to have ceased at 7.4 Ma (younger age limit of Elandora Porphyry; late Miocene), and so it is likely, but not certain, that the phreatic eruption occurred not later than 7.4 Ma. The jawbone, as far as can be told from its poor condition, is dentally similar to the late Pliocene and possibly Pleistocene ‘Kolopsiswatutense recovered from other sites in New Guinea. Probably, the jawbone, or the living marsupial, was buried in the fine breccia at the time of the phreatic eruption, and its remains were subsequently reworked by river erosion and redeposited in the lacustrine sediments. Recrystallization and loss of primary texture in some of the bone may be a result of heating at the time of, or preceding, the eruption.  相似文献   

17.
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*? [] and Yan Zheng? [], Institute of Geology and Paleontology, Linyi University, Shuangling Road, Linyi 276000, China. Bo Wang? [], Hui Jiang [] and Haichun Zhang [] 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 [], 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.  相似文献   

18.
Wyse Jackson, P.N., Reid, C.M. & McKinney, F.K., iFirst article, 2011. Fixation of the type species of the genus Protoretepora de Koninck, 1878 (Bryozoa, Fenestrata). Alcheringa, 1–2. ISSN 0311-5518.

The type species of the Palaeozoic bryozoan genus Protoretepora de Koninck, 1878 was originally fixed as Fenestella ampla Lonsdale in Darwin, 1844, but this taxon has been shown to belong to the bryozoan genus Parapolypora Morozova & Lisitsyn, 1996 Morozova, I. P. and Lisitsyn, D. V. 1996. Revision of the genus Polypora. Paleontologicheskii Zhurnal, 1996(4): 3847. [English translation: Paleontological Journal30(5), 530–541] [Google Scholar]. The original type species designation for Protoretepora de Koninck, 1878 is set aside, and in accordance with Article 70.3 of the International Code of Zoological Nomenclature (4th edition, 1999) the nominal species Protoretepora crockfordae Wyse Jackson, Reid & McKinney, 2011 from the Permian of Tasmania, Australia is herein fixed as the type species.  相似文献   

19.
Zheng, D., Zhang, Q., Nel, A., Jarzembowski, E.A., Zhou, Z., Chang, S.-C. &; Wang, B., May 2016. New damselflies (Odonata: Zygoptera: Hemiphlebiidae, Dysagrionidae) from mid-Cretaceous Burmese amber. Alcheringa XX, xxx–xxx. ISSN 0311-5518

Two damselflies, Burmahemiphlebia zhangi gen. et sp. nov. and Palaeodysagrion cretacicus gen. et sp. nov., are described from the mid-Cretaceous Burmese amber. Burmahemiphlebia zhangi is the first record of Hemiphlebiidae from this amber, although the family was cosmopolitan during the Mesozoic. It can be readily distinguished from all other members of Hemiphlebiidae in having very short MP and CuA veins, and in its rectangular discoidal cell. The new fossils support the view that hemiphlebiid damselflies were one of the dominant groups of Zygoptera during the Mesozoic. Palaeodysagrion cretacicus is the first dysagrionid damselfly from Burmese amber and the second Mesozoic representative of this predominantly Paleogene group. It differs from other members of Dysagrionidae in having a unique elongate discoidal cell. These new finds increase the diversity of damselflies in mid-Cretaceous Burmese amber.

Daran Zheng* [], Su-Chin Chang [], Department of Earth Sciences, The University of Hong Kong, Hong Kong Special Administrative Region, PR China; Qingqing Zhang [], Edmund A. Jarzembowski? [], Bo Wang? [], State Key Laboratory of Palaeobiology and Stratigraphy, Nanjing Institute of Geology and Palaeontology, Chinese Academy of Sciences, 39 East Beijing Road, Nanjing 210008, PR China; André Nel [], Institut de Systématique, Évolution, Biodiversité, ISYEB-UMR 7205-CNRS, MNHN, UPMC, EPHE, Muséum national d’Histoire naturelle, Sorbonne Universités, 57 rue Cuvier, CP 50, Entomologie, F-75005, Paris, France; Zhicheng Zhou [], The PLA Information Engineering University, 62 Kexue Ave, Gaoxin District, Zhengzhou 450002, Henan, PR China. *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, PR China. ?Also affiliated with Department of Earth Sciences, The Natural History Museum, London SW7 5BD, UK. ?Also affiliated with Key Laboratory of Zoological Systematics and Evolution, Institute of Zoology, Chinese Academy of Sciences, Beijing 100101, PR China.  相似文献   

20.
Dong, F., Shih, C.K., Skibińska, K., Krzemiński, W. & Ren, D., 10.4.2015. New species of Tanyderidae (Diptera) from the Jiulongshan Formation of China. Alcheringa 39, xxx–xxx. ISSN 0311-5518

Two new tanyderid species of Praemacrochile Kalugina, 1985 (P. dryasis, P. ovalum) and one new tanyderid species of Protanyderus Handlirsch, 1909 (P. astictum) are described and illustrated from the late Middle Jurassic Jiulongshan Formation of Daohugou in eastern Inner Mongolia, China. These species are circumscribed using well-preserved fossil specimens with bodies and complete wings. We also collected and identified new material of two species of Praemacrochile (P. ansorgei Lukashevich & Krzemiński and P. chinensis, Krzemiński & Ren) and one species of Protanyderus (P. vulcanium Zhang) from the same locality.

Fei Dong [], Dong Ren [] and Chungkun Shih [], College of Life Sciences, Capital Normal University, Xisanhuanbeilu 105, Haidian District, Beijing, PR China 100048; Kornelia Skibińska [] Institute of Systematics and Evolution of Animals, Polish Academy of Sciences, Krakow, Poland; Wies?aw Krzemiński [] Pedagogical University of Cracow, Faculty of Geography and Biology, Institute of Biology, ul. Podchor??ych 2, 30-084 Kraków, ma?opolskie, Poland.  相似文献   

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