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1Massive cranium from Harbin in northeastern China establishes a new Middle Pleistocene human lineage显示文摘It has recently become clear that several human lineages coexisted with Homo sapiens during the late Middle and Late Pleistocene.Here,we report an archaic human fossil that throws new light on debates concerning the diversification of the Homo genus and the origin of H.sapiens.The fossil was recovered in Harbin city in northeastern China,with a minimum uranium-series age of 146 ka.This cranium is one of the best preserved Middle Pleistocene human fossils.Its massive size,with a large cranial capacity(1,420 mL)falling in the range of modern humans,is combined with a mosaic of primitive and derived characters.It differs from all the other named Homo species by presenting a combination of features,such as long and low cranial vault,a wide and low face,large and almost square orbits,gently curved but massively developed supraorbital torus,flat and low cheekbones with a shallow canine fossa,and a shallow palate with thick alveolar bone supporting very large molars.The excellent preservation of the Harbin cranium advances our understanding of several less-complete late Middle Pleistocene fossils from China,which have been interpreted as local evolutionary intermediates between the earlier species Homo erectus and later H.sapiens.Phylogenetic analyses based on parsimony criteria and Bayesian tip-dating suggest that the Harbin cranium and some other Middle Pleistocene human fossils from China,such as those from Dali and Xiahe,form a third East Asian lineage,which is a part of the sister group of the H.sapiens lineage.Our analyses of such morphologically distinctive archaic human lineages from Asia,Europe,and Africa suggest that the diversification of the Homo genus may have had a much deeper timescale than previously presumed.Sympatric isolation of small populations combined with stochastic long-distance dispersals is the best fitting biogeographical model for interpreting the evolution of the Homo genus.Xijun Ni Qiang Ji Wensheng Wu Qingfeng Shao Yannan Ji Chi Zhang Lei Liang Junyi Ge Zhen Guo Jinhua Li Qiang Li Rainer Grun Chris Stringer 2021The Innovation2021,2,3:6
2Geochemical provenancing and direct dating of the Harbin archaic human cranium显示文摘As one of the most complete archaic human fossils,the Harbin cranium provides critical evidence for studying the diversification of the Homo genus and the origin of Homo sapiens.However,the unsystematic recovery of this cranium and a long and confused history since the discovery impede its accurate dating.Here,we carried out a series of geochemical analyses,including non-destructive X-ray fluorescence(XRF),rare earth elements(REE),and the Sr isotopes,to test the reported provenance of the Harbin cranium and get better stratigraphic constraints.The results show that the Harbin cranium has very similar XRF element distribution patterns,REE concentration patterns,and Sr isotopic compositions to those of the Middle Pleistocene-Holocene mammalian and human fossils recently recovered from the Harbin area.The sediments adhered in the nasal cavity of the Harbin cranium have a 87Sr/86Sr ratio of 0.711898,falling in the variation range measured in a core drilled near the Dongjiang Bridge,where the cranium was discovered during its reconstruction.The regional stratigraphic correlations indicate that the Harbin cranium was probably from the upper part of the Upper Huangshan Formation of the Harbin area,which has an optically stimulated luminescence dating constraint between 138 and 309 ka.U-series disequilibrium dating(n=10)directly on the cranium suggests that the cranium is older than 146 ka.The multiple lines of evidence from our experiments consistently support the theory that the Harbin cranium is from the late Middle Pleistocene of the Harbin area.Our study also shows that geochemical approaches can provide reliable evidence for locating and dating unsystematically recovered human fossils,and potentially can be applied to other human fossils without clear provenance and stratigraphy records.Qingfeng Shao Junyi Ge Qiang Ji Jinhua Li Wensheng Wu Yannan Ji Tao Zhan Chi Zhang Qiang Li Rainer Grun Chris Stringer Xijun Ni 2021The Innovation2021,2,3:3
3Endocrine-disrupting organotin compounds are potent inducers of adipogenesis in vertebrates 显示文摘Grun F Watanabe H Zamanian Z 2006Mol Endocrinol2006,20,:1
4Growth hormone in the females with liver cirrhosis显示文摘Grun R Jacyna S Thomas H 1989Gastroenterol1989,27,6:1
5Effects of plant extracts on microbial growth,color change,and lipid oxidation in cooked beef显示文摘Ahn J Grun I U Mustapha A 2007Food Microbiology2007,24,1:1
6Headspace-SPME analysis of volatiles of the ridge gourd (Luffa acutangula) and bitter gourd (Momordica charantia) flowers显示文摘FERNANDO L N GRUN I U 2001Flavour and Fragrance Journal2001,16,4:1
7ESR dating of teeth from Garrod's Tabun cave collection显示文摘Grun R Stringer CB Schwarcz HP 1991Journal of Human Evotution1991,20,3:1
8Replacement of ear ossicles with titanium prostheses显示文摘STUPP C H STUPP H F GRUN D 1996Laryngo- rhinootologie1996,75,:1
9ESR dating of the Neanderthal site,Kebara Cave,Israel显示文摘Schwarcz HP Buhay WM Grun R 1989Journal of Archaeological Science1989,16,6:1
10Novel pathways for the preparation of mesoporous MCM-41 material: Control of porosity and morphology显示文摘GRUN M UNGER K K MATSUMOTO A 1999Microporous and Mesoporous Materials1999,27,:1
11The synthesis of micrometer-and submicrometer-size spheres of ordered mesoporous oxide MCM-41显示文摘 LAUER I UNGER K K 1997Adv Mater1997,9,3:1
12Stable-isotope microprofiling of wombat tooth enamel records seasonal changes in vegetation and environmental conditions in eastern Australia显示文摘Fraser R A Grun R Privat K 2008Palaeogeography Palaeoelimatology Palaeoecology2008,269,1:1
13Deformed frogs and environmental retinoids显示文摘Gardiner D Ndayibagira A Grun F 2003Pure and Applied Chemistry2003,75,1112:1
14Combinatorial microRNA target predictions 显示文摘Krek A Grun D Poy MN 2005Nat Genet2005,37,5:1
15Reconstruction of the oasicular chain with titanium implants 显示文摘Dalchow CV Grun D Stupp HF 2001Otolaryngol Head Neck Surg2001,125,:1
16Oxidative burst and cell death in ozone-exposed plants 显示文摘Langebartels C Wohlgemuth H Kschieschan S Grun S Sandermann H 2002Plant Physiol Biochem2002,40,:1
17Tailored syntheses of nanostructured silicas:Control of particle morphology显示文摘Buchel G Grun M Unger K K 1998Supramolecular Sci1998,5,34:1
18ESR dating of tooth enamel-coupled correction for U-uptake and U-series disequilibrium显示文摘Grun R Schwarcz H P Chadam J 1988Nuclear Tracks and Radiation Measurements1988,14,:1
19Combinatorial microRNA target predictions 显示文摘Krek A Grun D Poy MN 2005Nature Genetics2005,37,5:1
20Novel synthesis of spherical MCM-48显示文摘Schumacher K Grun M Unger K K 1999Micro Meso Mater1999,27,:1
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