Comptes Rendus Palevol最新文献

筛选
英文 中文
Archaeometric characterization of chlorite-based manufacturing waste from workshop areas of the Konar Sandal South Complex, Jiroft (Kerman, Iran, 3rd millennium BCE) 吉罗夫特(伊朗克尔曼,公元前三千年)科纳尔桑德尔南建筑群作坊区绿泥石制造废料的考古特征分析
IF 1.1 4区 地球科学
Comptes Rendus Palevol Pub Date : 2023-12-21 DOI: 10.5852/cr-palevol2023v22a37
M. Shafiee, Chiara Coletti, Hassan FAZELI NASHLI, N. Eskandari, Massimo Vidale, Lara Maritan
{"title":"Archaeometric characterization of chlorite-based manufacturing waste from workshop areas of the Konar Sandal South Complex, Jiroft (Kerman, Iran, 3rd millennium BCE)","authors":"M. Shafiee, Chiara Coletti, Hassan FAZELI NASHLI, N. Eskandari, Massimo Vidale, Lara Maritan","doi":"10.5852/cr-palevol2023v22a37","DOIUrl":"https://doi.org/10.5852/cr-palevol2023v22a37","url":null,"abstract":"Sixteen small samples of fragmentary “chlorite” containers, coming from three different workshop sites of the Konar Sandal South network (Iran), were analyzed using a multianalytical approach, consisting in thin-section petrography and mineralogical characterization by X-ray powder diffraction. This preliminary study singled out at least two major different mineralogical groups, suggesting that different craft groups, possibly in different times, exploited different local sources of chloritic rocks. Results also indicates that the surroundings of Konar Sandal South, the main urban hub of the Halil valley, were involved – probably for several centuries – in the production of three major different classes of stone pots (cylindrical vessels with intricate geometric patterns, plain bell-shaped bowls and incised série récente vessels).","PeriodicalId":51002,"journal":{"name":"Comptes Rendus Palevol","volume":"52 2","pages":""},"PeriodicalIF":1.1,"publicationDate":"2023-12-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138951217","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Chilotherium schlosseri (Weber, 1905) (Rhinocerotidae, Mammalia) from the late Miocene of the foreland of the Eastern Carpathians in Romania 来自罗马尼亚东喀尔巴阡山前缘晚中新世的 Chilotherium schlosseri (Weber, 1905) (犀牛科,哺乳纲
IF 1.1 4区 地球科学
Comptes Rendus Palevol Pub Date : 2023-12-13 DOI: 10.5852/cr-palevol2023v22a36
Paul Țibuleac, Jérémy Tissier, Alexandru Petculescu, Damien Becker
{"title":"Chilotherium schlosseri (Weber, 1905) (Rhinocerotidae, Mammalia) from the late Miocene of the foreland of the Eastern Carpathians in Romania","authors":"Paul Țibuleac, Jérémy Tissier, Alexandru Petculescu, Damien Becker","doi":"10.5852/cr-palevol2023v22a36","DOIUrl":"https://doi.org/10.5852/cr-palevol2023v22a36","url":null,"abstract":"The paper provides an overview of the Chilotherium Ringström, 1924 fossils from Romania, which are recorded so far in three different Upper Miocene localities of the Eastern Carpathians Foreland: mammal localities of Reghiu, Bacău and Pogana. The fossils include a partial skull, several maxillary and mandible fragments and isolated teeth. They have been partially illustrated, but never described excepting the isolated teeth of Pogana. The previous assignments were confusing, ranging from Chilotherium schlosseri (Weber, 1905) and C. cf. sarmaticum for Reghiu specimens to an indeterminate species close to C. sarmaticum Korotkevich, 1958, C. kiliasi (Geraads & Koufos, 1990), and C. kowalevskii (Pavlow, 1913) for Pogana teeth. Based on descriptions and comparisons with other Chilotherium remains, all specimens from Romania can be referred to C. schlosseri. Chilotherium schlosseri is the most widespread species of the genus, ranging from Eastern Europe to Central Asia. The presence of this genus in Romania, and more globally in Eastern Europe, attests to a transition area between the more closed and wooded environments of Western Europe (where Chilotherium is absent) to the more open ones in Asia.","PeriodicalId":51002,"journal":{"name":"Comptes Rendus Palevol","volume":"150 5","pages":""},"PeriodicalIF":1.1,"publicationDate":"2023-12-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139006443","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Additions to the late Eocene Süngülü mammal fauna in Easternmost Anatolia and the Eocene-Oligocene transition at the periphery of Balkanatolia 安纳托利亚最东部始新世晚期Süngülü哺乳动物群的增补以及巴尔干托利亚周边地区始新世-更新世过渡时期的情况
IF 1.1 4区 地球科学
Comptes Rendus Palevol Pub Date : 2023-12-11 DOI: 10.5852/cr-palevol2023v22a35
G. Métais, P. Coster, Alexis Licht, F. Ocakoğlu, K. Beard
{"title":"Additions to the late Eocene Süngülü mammal fauna in Easternmost Anatolia and the Eocene-Oligocene transition at the periphery of Balkanatolia","authors":"G. Métais, P. Coster, Alexis Licht, F. Ocakoğlu, K. Beard","doi":"10.5852/cr-palevol2023v22a35","DOIUrl":"https://doi.org/10.5852/cr-palevol2023v22a35","url":null,"abstract":"The Eocene-Oligocene transition marks a period of dramatic global climatic change correlated with pronounced mammalian faunal change. Fossil evidence is indispensable for studying the distribution of taxa through time, and determining how abiotic parameters shaped ancient biodiversity. Here we report ruminant artiodactyls and a new anthropoid primate from Süngülü, a locality in Eastern Anatolia that has yielded a diversified and largely endemic assemblage of rodents. Three taxa of ­ruminants are recognized, the tragulid Iberomeryx parvus Gabunia, 1964, a larger species of Iberomeryx Gabunia, 1964, and a bachitheriid referred to cf. Bachitherium sp. A lower molar is identified as the new eosimiid primate Sungulusimias unayae n. gen., n. sp., which is the first occurrence of Paleogene anthropoids in western Asia. The lower molar of Sungulusimias unayae n. gen., n. sp. is characterized by protoconid and metaconid closely spaced and of similar height and volume, paraconid cuspidate and nearly connate with metaconid, strong mesiobuccal cingulid, and entoconid without strong connection to hypoconulid via the postcristid. The composition of this assemblage together with rodents indicates a probable Latest Eocene age for Süngülü, although an early Oligocene age cannot be completely ruled out. The rodent fauna from Süngülü suggests that endemism persisted at the periphery of Balkanatolia until the latest Eocene while Eastern Anatolia was situated in a strategic corridor for faunal exchanges between eastern Asia, Indo-Pakistan and Europe. During the Eocene-Oligocene transition, Balkanatolia probably functioned as a “holding pen” where various taxa were confined for significant intervals of time before proceeding to colonize Western Europe at the Grande Coupure.","PeriodicalId":51002,"journal":{"name":"Comptes Rendus Palevol","volume":"12 8","pages":""},"PeriodicalIF":1.1,"publicationDate":"2023-12-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138980951","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
New insights into the fossil record of the turtle genus Chelus Duméril, 1806 including new specimens with information on cervicals and limb bones 对海龟属(Chelus Duméril,1806 年)化石记录的新认识,包括带有颈椎和四肢骨信息的新标本
IF 1.1 4区 地球科学
Comptes Rendus Palevol Pub Date : 2023-11-20 DOI: 10.5852/cr-palevol2023v22a34
Edwin A. Cadena, undefined Andrés Link, A. Vanegas, Carlos A. AVELLANEDA-OTERO, César Perdomo, Diego A. URUEÑA-CARRILLO, Rodolfo Sánchez, Rubén D. Vanegas, T. Scheyer, J. Carrillo-Briceño
{"title":"New insights into the fossil record of the turtle genus Chelus Duméril, 1806 including new specimens with information on cervicals and limb bones","authors":"Edwin A. Cadena, undefined Andrés Link, A. Vanegas, Carlos A. AVELLANEDA-OTERO, César Perdomo, Diego A. URUEÑA-CARRILLO, Rodolfo Sánchez, Rubén D. Vanegas, T. Scheyer, J. Carrillo-Briceño","doi":"10.5852/cr-palevol2023v22a34","DOIUrl":"https://doi.org/10.5852/cr-palevol2023v22a34","url":null,"abstract":"Matamata turtles (Chelus Duméril, 1806) are composed of two extant species, Chelus fimbriata ­Schneider, 1783 and Chelus orinocensis Vargas-Ramírez, Caballero, Morales-Betancourt, Lasso, Amaya, Martínez, Silva-Viana, Vogt, Farias, Hrbek, Campbell & Fritz, 2020, inhabitants of the main freshwater drainages of northern South America. The systematics and palaeobiogeography of Chelus is still unresolved. Here, we describe several new fossil specimens from the Late Miocene of Urumaco (Venezuela) and Tatacoa (Colombia). The fossils are mostly complete, articulated shells that allow reestablishing validity of two extinct taxa, Chelus colombiana Wood, 1976 and Chelus lewisi Wood, 1976. One of the specimens of C. lewisi from Urumaco represents the first record within the genus for which autopodial bones (a left manus) and additional limb bones are preserved together with ashell, demonstrating evolutionary conservatism in limb anatomy for the genus. The specimen comes from the Socorro Formation, representing the earliest so far known record of Chelus for the Urumaco sequence. Additionally, one specimen from Tatacoa is the first fossil for which cervical and pectoral girdle elements are preserved. Phylogenetic analysis supports the existence of two separate clades inside of Chelus, one formed by the extinct species and the other by the extant ones.","PeriodicalId":51002,"journal":{"name":"Comptes Rendus Palevol","volume":"1 2","pages":""},"PeriodicalIF":1.1,"publicationDate":"2023-11-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139255190","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The Late Miocene hominoid Ouranopithecus macedoniensis (Bonis, Bouvrain, Geraads & Melentis, 1974): maxillary deciduous dentition and virtual reconstruction of the unerupted permanent teeth 晚中新世类人猿 Ouranopithecus macedoniensis (Bonis, Bouvrain, Geraads & Melentis, 1974):上颌乳牙和未拔除恒牙的虚拟重建
4区 地球科学
Comptes Rendus Palevol Pub Date : 2023-11-13 DOI: 10.5852/cr-palevol2023v22a33
George D. KOUFOS, Christos-Alexandros PLASTIRAS, Constantine N. DAVID, Dimitrios SAGRIS
{"title":"The Late Miocene hominoid Ouranopithecus macedoniensis (Bonis, Bouvrain, Geraads & Melentis, 1974): maxillary deciduous dentition and virtual reconstruction of the unerupted permanent teeth","authors":"George D. KOUFOS, Christos-Alexandros PLASTIRAS, Constantine N. DAVID, Dimitrios SAGRIS","doi":"10.5852/cr-palevol2023v22a33","DOIUrl":"https://doi.org/10.5852/cr-palevol2023v22a33","url":null,"abstract":"The hominoid Ouranopithecus macedoniensis (Bonis, Bouvrain, Geraads & Melentis, 1974) is known from three Late Miocene localities in Greece. All are correlated with late Vallesian, MN10; more precisely, they are dated between 9.6 and 8.7 Ma. During the last 50 years several fossils of this hominoid have been recovered. The present article describes the first specimen with upper deciduous teeth, recovered from the locality Ravin de la Pluie in Axios Valley (Macedonia, Greece). The upper deciduous dentition of O. macedoniensis is characterised by a small canine relative to the length of the deciduous premolars, with a rounded occlusal crown outline, a trapezoidal dP3 with metacone and a rudimentary hypocone, a sub-squared dP4, and the absence of cingulum. The taxonomic and sexual attribution of the studied material is based on the preserved and virtually reconstructed permanent dentition, using high resolution microcomputed tomography. The morphological and metrical comparisons of the permanent dentition with the available sample of O. macedoniensis, as well as the monospecific character and the strong sexual dimorphism of the Ravin de la Pluie sample, allow its attribution to a female sub-adult individual of this taxon. The upper deciduous teeth of Ouranopithecus macedoniensis preserve some morphological features, that may have a phylogenetic value, but this hypothesis requires further investigation as the available material of all fossil taxa is poor.","PeriodicalId":51002,"journal":{"name":"Comptes Rendus Palevol","volume":"62 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136347596","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Limb histology of the Triassic stem turtles Proterochersis porebensis Szczygielski & Sulej, 2016 and Proganochelys quenstedtii Baur, 1887 with insights into growth patterns of early turtles 三叠纪干龟Proterochersis porebensis Szczygielski &;Sulej(2016)和Proganochelys(1887)对早期海龟的生长模式进行了深入研究
4区 地球科学
Comptes Rendus Palevol Pub Date : 2023-11-06 DOI: 10.5852/cr-palevol2023v22a32
Tomasz SZCZYGIELSKI, Nicole KLEIN, undefined Justyna S�OWIAK-MORKOVINA, Torsten M. SCHEYER
{"title":"Limb histology of the Triassic stem turtles Proterochersis porebensis Szczygielski & Sulej, 2016 and Proganochelys quenstedtii Baur, 1887 with insights into growth patterns of early turtles","authors":"Tomasz SZCZYGIELSKI, Nicole KLEIN, undefined Justyna S�OWIAK-MORKOVINA, Torsten M. SCHEYER","doi":"10.5852/cr-palevol2023v22a32","DOIUrl":"https://doi.org/10.5852/cr-palevol2023v22a32","url":null,"abstract":"Data on turtle limb bone histology and microstructure are spotty, especially for Mesozoic taxa, despite significant progress made in recent years. Here we provide first detailed information on the stylopodia of the Late Triassic stem turtles Proganochelys quenstedtii Baur, 1887 from Switzerland and Proterochersis porebensis Szczygielski & Sulej, 2016 from Poland. In both taxa we observed large, internal medullary regions filled with endosteal trabeculae and poorly to moderately vascularized parallel-fibered (grading locally to lamellar) periosteal cortices. Primary vasculature is predominantly longitudinal, in Proterochersis porebensis locally with radial inclination. In large specimens, secondary remodeling is significant in the deeper cortex, but it neither completely obliterates the primary tissue nor reaches the external surface of the bone in either taxon. Comparison of histological data, limb morphology, shell and limb lengths as well as proportions reveal differences in growth patterns between the taxa: Proganochelys quenstedtii seems to grow faster during early life stages than Proterochersis porebensis and attained distinctly larger body sizes earlier in ontogeny, even though the asymptotic body size is roughly the same for both species. Overall, the histological and microstructural characteristics of stylopodial bones of Triassic turtles more closely resemble those of more recent representatives of that group than earlier stem turtles.","PeriodicalId":51002,"journal":{"name":"Comptes Rendus Palevol","volume":"2020 41","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135637232","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Présence en Corse d’un coléoptère thermophile appartenant au complexe d’espèces « Canthydrus diophthalmus » à l’Holocène moyen, possible témoin d’un optimum climatique vers 6 500 ans BP (île Cavallo, Corse-du-Sud, France) 全新世中期科西嘉岛出现一种嗜热甲虫,属于“双眼角头甲虫”物种复合体,可能见证了6500 BP左右的最佳气候(法国南科西嘉岛卡瓦洛)
4区 地球科学
Comptes Rendus Palevol Pub Date : 2023-10-30 DOI: 10.5852/cr-palevol2023v22a31
Philippe PONEL, Yoann POHER, Frédéric MÉDAIL, Frédéric GUITER
{"title":"Présence en Corse d’un coléoptère thermophile appartenant au complexe d’espèces « Canthydrus diophthalmus » à l’Holocène moyen, possible témoin d’un optimum climatique vers 6 500 ans BP (île Cavallo, Corse-du-Sud, France)","authors":"Philippe PONEL, Yoann POHER, Frédéric MÉDAIL, Frédéric GUITER","doi":"10.5852/cr-palevol2023v22a31","DOIUrl":"https://doi.org/10.5852/cr-palevol2023v22a31","url":null,"abstract":"La découverte de fragments subfossiles de Canthydrus Sharp, 1882 (Coleoptera, Noteridae) dans des sédiments d’âge holocène (c. 6 500 ans BP) provenant de l’étang côtier rétro-dunaire du Greco, sur l’île Cavallo (archipel des Lavezzi, Corse-du-Sud, France), constitue la première citation française pour ce genre de coléoptère aquatique thermophile. Des hypothèses pour expliquer sa probable extinction à l'échelle locale sont évoquées.","PeriodicalId":51002,"journal":{"name":"Comptes Rendus Palevol","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136068522","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Histovariability and lifestyle in Proterochampsidae Romer, 1966 (Archosauriformes) from the Chañares Formation (Late Triassic), northwestern Argentina 阿根廷西北部Chañares组(晚三叠世)原蕨科的组织变异和生活方式,1966(始龙目)
4区 地球科学
Comptes Rendus Palevol Pub Date : 2023-10-23 DOI: 10.5852/cr-palevol2023v22a30
Jordi Alexis GARCIA MARSÀ, Denis A. PONCE, Federico Lisandro AGNOLÍN, Fernando E. NOVAS
{"title":"Histovariability and lifestyle in Proterochampsidae Romer, 1966 (Archosauriformes) from the Chañares Formation (Late Triassic), northwestern Argentina","authors":"Jordi Alexis GARCIA MARSÀ, Denis A. PONCE, Federico Lisandro AGNOLÍN, Fernando E. NOVAS","doi":"10.5852/cr-palevol2023v22a30","DOIUrl":"https://doi.org/10.5852/cr-palevol2023v22a30","url":null,"abstract":"This present work reports new data on the palaeohistology of Chañares Formation (early Carnian) proterochampsids based on appendicular bones, particularly Chanaresuchus bonapartei Romer, 1971 (i.e., PULR-V 116, femur, tibia and fibula) and Tropidosuchus romeri Arcucci, 1990 (i.e., PVL-4606, femur), and provides new insights into their paleobiology, histovariability, as well as lifestyle. Chanaresuchus bonapartei presents intraspecific and interelemental histovaribility with collagen fibers organized from lamellar to woven fibered bone tissue, and degree of vascular density from sparse to dense. Both specimens appear to have attained sexual and skeletal maturity, but somatic maturity could not be inferred. Tropidosuchus romeri presents intraspecific histovaribility with collagen fibers organized from parallel-fibered to woven fibered bone tissue, and dense vascularization. The lifestyle analysis for T. romeri, using a statistical model that employs anatomical and microanatomical data, suggests a terrestrial habit. The Proterochampsidae Romer, 1966 recovered from the Chañares Formation exhibits a large disparity in growth strategies among individuals of the same taxa, and with respect to other contemporaneous Archosauriformes.","PeriodicalId":51002,"journal":{"name":"Comptes Rendus Palevol","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135405344","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A new species of possible archipolypodan millipedefrom the Carboniferous of the Netherlandswith unusually long tergites 来自荷兰石炭纪的一种可能是archipolypodan千足动物的新种,具有异常长的泥石
4区 地球科学
Comptes Rendus Palevol Pub Date : 2023-10-20 DOI: 10.5852/cr-palevol2023v22a29
Joachim T. HAUG, René H. B. FRAAIJE, Carolin HAUG
{"title":"A new species of possible archipolypodan millipedefrom the Carboniferous of the Netherlandswith unusually long tergites","authors":"Joachim T. HAUG, René H. B. FRAAIJE, Carolin HAUG","doi":"10.5852/cr-palevol2023v22a29","DOIUrl":"https://doi.org/10.5852/cr-palevol2023v22a29","url":null,"abstract":"Millipedes have a long evolutionary history, with the oldest presumed fossils of Diplopoda de Blainville in Gervais, 1844 being from the Silurian and the first definite fossil record originating from Devonian deposits. The phylogeny of Diplopoda is not fully resolved yet, especially not concerning fossil representatives. At the same time, already in the Palaeozoic millipedes showed quite a morphological and presumably also ecological variety. We describe here a new species of a Carboniferous millipede from the Westphalian A of the Netherlands, Lauravolsella willemeni n. gen., n. sp., a possible representative of Archipolypoda (†Archipolypoda Scudder, 1882). The species is based on a single specimen, preserved with part and counterpart, which both show a three-dimensional preservation. The specimen has unusually long tergites, in normal life position covering most of the following segment. These long tergites might have been beneficial when performing defensive enrolling. In extant millipedes, enrolling is usually facilitated by softer areas between the sternites, allowing for a certain degree of ventral compression. In the new fossil, the sclerotic sternites occupy the entire length of the ventral side of the segment, not allowing for any type of compression. The new fossil therefore demonstrates another solution for the mechanical challenges during enrolment and increases the morphological diversity of Carboniferous millipedes.","PeriodicalId":51002,"journal":{"name":"Comptes Rendus Palevol","volume":"15 17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135569268","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Taxonomy and palaeoecology of the fossil anamorphic fungus Mycoenterolobium eccentricum (R.K. Kar) G. Worobiec, n. comb. 变形真菌Mycoenterolobium eccentricum (R.K. Kar) G. Worobiec, n. comb.。
IF 1.1 4区 地球科学
Comptes Rendus Palevol Pub Date : 2023-09-05 DOI: 10.5852/cr-palevol2023v22a28
G. Worobiec, undefined Elżbieta WOROBIEC, Y. Liu
{"title":"Taxonomy and palaeoecology of the fossil anamorphic fungus Mycoenterolobium eccentricum (R.K. Kar) G. Worobiec, n. comb.","authors":"G. Worobiec, undefined Elżbieta WOROBIEC, Y. Liu","doi":"10.5852/cr-palevol2023v22a28","DOIUrl":"https://doi.org/10.5852/cr-palevol2023v22a28","url":null,"abstract":"Microremains of fungi from Neogene deposits from the Gray Fossil Site (Tennessee, United States) and the Bełchatów Lignite Mine (Poland), similar to the enigmatic fossil-species Kutchiathyrites eccentricus R.K. Kar, 1979, were reconsidered as representatives of the modern mitosporic genus Mycoenterolobium Goos, 1970. A new combination, Mycoenterolobium eccentricum (R.K. Kar) G. Worobiec, n. comb., is proposed. The geographical and stratigraphical range and ecology of the fossil and modern Mycoenterolobium species are discussed. Investigated remains of Mycoenterolobium eccentricum (R.K. Kar) G. Worobiec, n. comb. document the first fossil record of this fungus from both Northern America and Europe, while the Bełchatów mine represents the northernmost known fossil and modern occurrence of the Mycoenterolobium genus. Both modern and fossil species of Mycoenterolobium seem to prefer warm (tropical to warm temperate), usually humid climates. They are associated with plant debris (mainly wood) decaying in a damp or aquatic environment. Mycoenterolobium eccentricum (R.K. Kar) G. Worobiec, n. comb. is suggested to be used as a non-pollen palynomorph proxy for palaeoclimatic and palaeoenvironmental reconstructions.","PeriodicalId":51002,"journal":{"name":"Comptes Rendus Palevol","volume":"8 1","pages":""},"PeriodicalIF":1.1,"publicationDate":"2023-09-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85024906","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信