The Clavatulidae Gastropoda Conoidea Of The Miocene Paratethys Sea With Considerations On Fossil And Extant Clavatulidae Genera
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The Clavatulidae Gastropoda Conoidea Of The Miocene Paratethys Sea With Considerations On Fossil And Extant Clavatulidae Genera
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Author : Mathias Harzhauser
language : en
Publisher:
Release Date : 2022
The Clavatulidae Gastropoda Conoidea Of The Miocene Paratethys Sea With Considerations On Fossil And Extant Clavatulidae Genera written by Mathias Harzhauser and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022 with categories.
"Abstract: We present a revision of the Clavatulidae gastropods of the Neogene of the Central and Eastern Paratethys seas. In total, 111 species level names have been used in the literature for Clavatulidae of the Paratethys Sea. After revision, we document 83 species. Seventeen genus-level groups are recognized, of which eleven are formally described. Six species-groups cannot be clearly placed in a certain Clavatulidae genus. The presence of Clavatula, Perrona, Pusionella, Scaevatula and Tomellana in the Paratethyan assemblages documents a biogeographic relationship with extant Clavatulidae faunas from the tropical eastern Atlantic. No Indo-West Pacific influences were observed, as Paratethyan species previously placed in Turricula, which belongs within the Clavatulidae, do not belong within that genus. The Langhian (middle Miocene) diversity of 62 species is comparable to the number of extant species recorded from West Africa (~65 species), but displays a much higher diversity at genus level. This high biodiversity in Paratethyan assemblages suggests that the Central Paratethys was a major center of radiation for clavatulid gastropods, which is also expressed by a high endemicity of 98.8%. In contrast, the clavatulid diversity in the Eastern Paratethys was very low and stratigraphically restricted to the early Miocene Sakaraulian. Granulatocincta nov. gen., Megaclavatula nov. gen., Neoperrona nov. gen., Olegia nov. gen., Striopusionella nov. gen. are established as new genera. Clavatula sorini nov. sp., 'Clavatula' irisae nov. sp., Tomellana dulaii nov. sp., Tomellana aueri nov. sp., Granulatocincta callim nov. sp., Granulatocincta theoderichi nov. sp., Megaclavatula grunerti nov. sp., Megaclavatula pilleri nov. sp., Neoperrona zoltanorum nov. sp., Olegia mandici nov. sp., Perrona koeberli nov. sp., Perrona loetschi nov. sp., Pusionella hofmanni nov. sp. are described as new species from the Miocene Paratethys, and 'Clavatula' ariejansseni nov. sp., 'Clavatula' atatuerki nov. sp. and Granulatocincta pelliscrocodili nov. sp., are described from the eastern Proto-Mediterranean Karaman Basin of Turkey. 'Clavatula' jarzynkae nov. nom., Perrona grossi nov. nom., Perrona ilonae nov. nom. and Perrona wanzenboecki nov. nom. are introduced as new names for Clavatula auingeri Finlay, 1927 [non Hilber, 1879], Pleurotoma (Clavatula) auingeri Hilber, 1879 [non Hoernes, 1875], Clavatula vindobonensis nodosa Csepreghy-Meznerics, 1954 [non Bellardi, 1847] and Pleurotoma concinna Handmann, 1883 [non Scacchi, 1836] respectively. Clavatula kowalewskii Bałuk, 2003, Clavatula letkésensis Csepreghy-Meznerics, 1953, Pleurotoma aculeatum Eichwald, 1830, Pleurotoma subscalaris Handmann, 1882 and Pleurotoma (Clavatula) reginae Hoernes & Auinger, 1891 are treated as junior subjective synonyms of Pleurotoma (Clavatula) antoniae Hoernes & Auinger, 1891, Perrona emmae (Hoernes & Auinger, 1879), Pleurotoma laevigata Eichwald, 1830, Pleurotoma schreibersi Hörnes, 1854 and Pleurotoma (Clavatula) apolloniae Hoernes & Auinger, 1891 respectively. Keywords: Miocene, Paratethys Sea, Proto-Mediterranean Sea, Clavatulidae, biodiversity, Europe"--Page 5.
Turritellidae Gastropoda Of The Miocene Paratethys Sea With Considerations About Turritellid Genera
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Author : author 1
language : en
Publisher:
Release Date : 2019
Turritellidae Gastropoda Of The Miocene Paratethys Sea With Considerations About Turritellid Genera written by author 1 and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019 with categories.
"Abstract: We present a critical evaluation of the taxonomy, stratigraphy and biogeography of the turritellid gastropods of the Miocene Paratethys Sea. 159 species-level names and 6 infrasubspecific names have been used for Paratethyan Turritellidae since 1848. Of these, only 35 species are accepted herein as valid species, with some uncertainties due to poor preservation or limited access to type material. Maximum diversities occurred during the early middle Miocene (Langhian, Badenian) coinciding with the Miocene Climatic Optimum. Whilst early Miocene turritellid assemblages are characterized by large to very large species of Peyrotia, Turritella and Allmonia, middle Miocene assemblages are predominated by medium-sized species of Archimediella, Helminthia, Oligodia and Ptychidia. The taxonomic composition of these faunas, with representatives of Archimediella, Helminthia, Mesalia and Vermicularia suggests a biogeographic affiliation with Atlantic and especially West African faunas. Turritellinella new gen. is established as new genus for the eastern Atlantic-Mediterranean Turritella tricarinata/communis complex. Viennella is described as new genus with Turritella incisaeformis Csepreghy-Meznerics 1956 as type species. Allmonia new gen. is introduced as new genus for European Cenozoic Protominae previously placed in Protoma. For the first time, inner lirae are documented as conchological features of Turritellidae. Six species are described as new, three within the Turritellinae: Archimediella carpathica new sp., Ptychidia erynella new sp. and Viennella ignorata new sp., and three within the Pareorinae: Mesalia sovisi new sp., Mesalia stryriaca new sp. and Mesalia bohnhavasae new sp.. Ptychidia austrorotundata new nom. is proposed as new name Turritella turris rotundata Schaffer 1912, non Turritella rotundata Grzybowski 1899. We designate lectotypes for Turritella gradata Menke in Hörnes, 1855, Haustator striatellatus Sacco, 1895, Allmonia carniolica (Stache, 1858) and Allmonia alterniplicata (Sacco, 1895). Neotypes are designated for Archimediella abundans (Handmann, 1882), Archimediella hoernesi (Rolle, 1856), Ptychidia partschi (Rolle, 1856), Ptychidia? ernesti (Handmann, 1882). Rhabdosis Townes, 1970 (Hymenoptera, Ichneumonidae) is a junior homonym of Rhabdosis Handmann 1882 (Gastropoda, Turritellidae) and will need a new name. Keywords: Mollusca, Turritellidae, Miocene, Europe, Paratethys, Proto-Mediterranean Sea"--Page 3.
A Revision Of The Neogene Conidae And Conorbidae Gastropoda Of The Paratethys Sea
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Author : Mathias Harzhauser
language : en
Publisher:
Release Date : 2016
A Revision Of The Neogene Conidae And Conorbidae Gastropoda Of The Paratethys Sea written by Mathias Harzhauser and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016 with Gastropoda, Fossil categories.
A Revision Of The Neogene Cancellariid Gastropods Of The Paratethys Sea
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Author : Mathias Harzhauser
language : en
Publisher:
Release Date : 2012
A Revision Of The Neogene Cancellariid Gastropods Of The Paratethys Sea written by Mathias Harzhauser and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012 with Gastropoda, Fossil categories.
The Columbellidae Gastropoda Buccinoidea In The Miocene Paratethys Sea
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Author : Mathias Harzhauser
language : en
Publisher:
Release Date : 2021
The Columbellidae Gastropoda Buccinoidea In The Miocene Paratethys Sea written by Mathias Harzhauser and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021 with categories.
"Abstract: We document 37 Columbellidae species, placed in 15 genera, from the middle Miocene of the Paratethys Sea, adding about 20% of new species to the previously known Columbellidae fauna of the Paratethys. This distinct increase is based on a careful revision of museum material that was collected during the 19th century. A detailed revision revealed numerous misidentifications of published material, which greatly distorted the understanding of many species in the literature. The revised fauna reveals only minimal affinities with coeval faunas from the Proto-Mediterranean Sea and suggests a palaeogeographic subdivision within the Central Paratethys between northern and southern basins. A major drop in columbellid diversity occurred at the Langhian/Serravallian boundary, coinciding with the Miocene Climatic Transition. This event led to a severe diversity decline from a high Langhian level of 32 species, which was comparable in the number of columbellid species to that of the modern Red Sea and tropical West Africa (~23 species), down to a diversity level of nine species, equalling that of the modern Mediterranean Sea. Auingeria nov. gen., Bellacolumbella nov. gen., Martaia nov. gen. and Defensina nov. gen. are introduced as new genera. Mitrella dacica nov. sp., Mitrella demaintenonae nov. sp., Mitrella elongatissima nov. sp., Mitrella viennensis nov. sp. and Zafrona sphaerocorrugata nov. sp. are described as new species. Costoanachis venzoi is proposed as replacement name for Anachis (Costoanachis) subcorrugata Venzo & Pelosio, 1963 non Columbella (Anachis) subcorrugata Boettger, 1906. Lectotypes are designated for Columbella (Anachis) guembeli Hoernes & Auinger, 1880, Columbella januskiewiczi Friedberg, 1938, Columbella (Mitrella) fallax Hoernes & Auinger, 1880, Atilia (Macrurella) hilberi Cossmann, 1901, Columbella petersi Hilber, 1879, Columbella (Mitrella) complanata Sacco, 1890, Columbella (Mitrella) bittneri Hoernes & Auinger, 1880, Columbella (Orthurella) elongata var. convexula Sacco, 1890, Columbella (Anachis) moravica Hoernes & Auinger, 1880, Columbella (Mitrella) bucciniformis Hoernes & Auinger, 1880, Columbella (Anachis) haueri Hoernes & Auinger, 1880, Columbella (Anachis) austriaca Hoernes & Auinger, 1880, Pyrene (Anachis) bellardii grussbachensis Csepreghy-Meznerics, 1969, Columbella (Anachis) dujardini Hoernes & Auinger, 1880, Columbella (Anachis) zitteli Hoernes & Auinger, 1880, Columbella (Nitidella) karreri Hoernes & Auinger, 1880, and Columbella (Nitidella) katharinae Hoernes & Auinger, 1880. Scabrellana is introduced as replacement name for the trilobite genus Scabrella Wenndorf (1990) non Scabrella Sacco, 1890. Keywords: Gastropoda, Miocene, Paratethys Sea, Biogeography, Europe"--Page 4.
The Auger Snails Gastropoda Conoidea Terebridae Of The Miocene Paratethys Sea
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Author : author 1
language : en
Publisher:
Release Date : 2023
The Auger Snails Gastropoda Conoidea Terebridae Of The Miocene Paratethys Sea written by author 1 and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023 with categories.
"Abstract: abstract. Keywords: keywords"--Page number.
The Mitridae Gastropoda Neogastropoda Of The Miocene Paratethys Sea
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Author : Mathias Harzhauser
language : en
Publisher:
Release Date :
The Mitridae Gastropoda Neogastropoda Of The Miocene Paratethys Sea written by Mathias Harzhauser and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on with categories.
"Abstract: The gastropod family Mitridae in the Miocene Paratethys Sea is revised. In total, 35 species in eight genera are reported. 75% of the species are so far known only from the Paratethys Sea. Biogeographic relations with the adjacent Proto-Mediterranean Sea are moderate and are mainly documented within Cancilla, but nearly absent in the other genera. A slight South-North trend in diversity is observed within the Paratethyan basins, with an outstandingly high diversity of 22 species in the Romanian Făget Basin, but only nine species in the Polish and Ukrainian parts of the Fore-Carpathian Basin. Fraudiziba nov. gen. and Wormsina nov. gen. are introduced as new genera. Twelve species are described as new: Episcomitra antibellardii nov. sp., Episcomitra leopoldiana nov. sp., Episcomitra pseudoincognita nov. sp., Episcomitra missile nov. sp., Episcomitra neubaueri nov. sp., Domiporta amoena nov. sp., Domiporta pulchra nov. sp., Domiporta turpis nov. sp., Nebularia soliphila nov. sp., Cancilla nanostriatula nov. sp., and Cancilla wagreichi nov. sp. Fraudiziba ottomanica nov. sp. is described as new species from the middle Miocene of the Karaman Basin in Turkey. Lectotypes are designated for M. austriaca Csepreghy-Meznerics, 1950, Mitra brusinai Hoernes & Auinger, 1880, M. cochlearella Mayer-Eymar, 1890, M. friedbergi Cossmann, 1912, Mitra hoernesi Mayer, 1864, Mitra perangulata Peyrot, 1928, M. praenigra Mayer-Eymar, 1890, and Mitra transsylvanica Hoernes & Auinger, 1880. Fraudiziba paratethyca nov. nom. is proposed as new name for Mitra austriaca Csepreghy-Meznerics 1950 [non Mayer-Eymar, 1898]. Keywords: Gastropoda, Mitridae, Paratethys Sea, Miocene, diversity"--Page 4.
Catalog Of Recent And Fossil Turrids Mollusca Gastropoda
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Author : John K. Tucker
language : en
Publisher:
Release Date : 2004
Catalog Of Recent And Fossil Turrids Mollusca Gastropoda written by John K. Tucker and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004 with Conidae categories.
Cenozoic Seas
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Author : Edward J. Petuch
language : en
Publisher: CRC Press
Release Date : 2003-12-29
Cenozoic Seas written by Edward J. Petuch and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003-12-29 with Science categories.
>The rich fossil record of the Atlantic and Gulf coastal plains of the United States is a gold mine for interested scientists. The last thirty million years of Earth history are superbly chronicled by a succession of fossil assemblages extending from the St. Lawrence River to Florida. Marine scientists, paleontologists, and systematic biologists al
Bulletins Of American Paleontology
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Author :
language : en
Publisher:
Release Date : 1986
Bulletins Of American Paleontology written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1986 with Paleontology categories.