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Journal articles on the topic 'Kimmeridgium'

Author: Grafiati

Published: 26 July 2024

Last updated: 19 July 2025

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1

Weiss, Michael. "Neue Ostracoden aus dem Kimmeridgium NW-Deutschlands." Paläontologische Zeitschrift 70, no. 3-4 (1996): 461–74. http://dx.doi.org/10.1007/bf02988085.

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2

Schudack, M. E. "Some charophytes from the middle dinosaur member of the Tendaguru formation (Upper Jurassic of Tanzania)." Fossil Record 2, no. 1 (1999): 201–5. http://dx.doi.org/10.1002/mmng.1999.4860020115.

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Abstract. Biostratigraphy and paleoecology of the famous dinosaur beds of Tendaguru Formation, Tanzania, East Africa are still under discussion. Calcareous microfossils have not yet contributed to this question. Four samples from the Middle Dinosaur Member have now yielded charophyte gyrogonites of the species Aclistochara cf. bransonii, Aclistochara cf. minor, Mesochara canellata, and Mesochara harrisi. Considering ammonite datations in under- and overlying members, even their long stratigrapical ranges point to a Kimmeridgian age for the Middle Dinosaur Member of Tendaguru Formation. Salinit

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3

Schweigert, Günter, and Gerd Dietl. "Miscellanea aus dem Nusplinger Plattenkalk (Ober-Kimmeridgium, Schwäbische Alb) 7. Fossile Holzkohle." Jahresberichte und Mitteilungen des Oberrheinischen Geologischen Vereins 88 (April 18, 2006): 85–92. http://dx.doi.org/10.1127/jmogv/88/2006/85.

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4

Schweigert, G., and G. Dietl. "Miscellanea aus dem Nusplinger Plattenkalk (Ober-Kimmeridgium, Schwäbische Alb) 6. Das Spurenfossil Telsonichnus." Jahresberichte und Mitteilungen des Oberrheinischen Geologischen Vereins 87 (March 29, 2005): 431–38. http://dx.doi.org/10.1127/jmogv/87/2005/431.

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5

Schweigert, Günter, Gerd Dietl, and Rupert Wild. "Miscellanea aus dem Nusplinger Plattenkalk (Ober-Kimmeridgium, Schwäbische Alb) 3. Ein Speiballen mit Flugsaurierresten." Jahresberichte und Mitteilungen des Oberrheinischen Geologischen Vereins 83 (April 17, 2001): 357–64. http://dx.doi.org/10.1127/jmogv/83/2001/357.

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6

Schweigert, Günter, and Gerd Dietl. "Aptychen-Formgattung Miscellaneous from the Nusplingen Lithographic Limestone (Upper Kimmeridgian, Swabian Alb) 9. A new form-genus of aptychi." Jahresberichte und Mitteilungen des Oberrheinischen Geologischen Vereins 90 (March 25, 2008): 45–55. http://dx.doi.org/10.1127/jmogv/90/2008/45.

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7

Schweigert, Günter. "Miscellaneous from the Nusplingen Lithographic Limestone (Upper Kimmeridgian, Swabian Alb). 18. Bridgman fractures." Jahresberichte und Mitteilungen des Oberrheinischen Geologischen Vereins 99 (March 11, 2017): 545–52. http://dx.doi.org/10.1127/jmogv/99/0018.

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8

Schweigert, Günter, and Jürgen Härer. "Miscellaneous from the Nusplingen Lithographic Limestone (Upper Kimmeridgian, Swabian Alb). 22. Ammonites with preserved septa." Jahresberichte und Mitteilungen des Oberrheinischen Geologischen Vereins 103 (April 11, 2021): 291–98. http://dx.doi.org/10.1127/jmogv/103/0009.

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9

Baier, Johannes, and Günter Schweigert. "On the occurrence of Aulacostephanus yo (d'Orbigny) in Swabia (Late Kimmeridgian, SW Germany)." Neues Jahrbuch für Geologie und Paläontologie - Monatshefte 2001, no. 3 (2001): 184–92. http://dx.doi.org/10.1127/njgpm/2001/2001/184.

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10

Schweigert, Günter, and Gerd Dietl. "Miscellaneous from the Nusplingen Lithographic Limestone (Upper Kimmeridgian, Swabian Alb). 10. Sliding marks and roll marks." Jahresberichte und Mitteilungen des Oberrheinischen Geologischen Vereins 91 (April 14, 2009): 89–99. http://dx.doi.org/10.1127/jmogv/91/2009/89.

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11

Schweigert, Günter, Helmut Keupp, Christain Klug, and Armin Scherzinger. "Miscellaneous from the Nusplingen Lithographic Limestone (Upper Kimmeridgian, Swabian Alb)." Jahresberichte und Mitteilungen des Oberrheinischen Geologischen Vereins 98 (March 11, 2016): 215–25. http://dx.doi.org/10.1127/jmogv/98/0014.

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12

Schweigert, Günter, and Gerd Dietl. "Miscellanea aus dem Nusplinger Plattenkalk (Ober-Kimmeridgium, Schwäbische Alb) 5. In-situ Bernstein in Araukarien-Zapfenschuppen." Jahresberichte und Mitteilungen des Oberrheinischen Geologischen Vereins 85 (April 22, 2003): 473–83. http://dx.doi.org/10.1127/jmogv/85/2003/473.

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13

Dietl, Olga, and Günter Schweigert. "Miscellanea aus dem Nusplinger Plattenkalk (Ober-Kimmeridgium, Schwäbische Alb) 5. Thecideen als seltener Bewuchs flottierender Objekte." Jahresberichte und Mitteilungen des Oberrheinischen Geologischen Vereins 86 (April 13, 2004): 351–59. http://dx.doi.org/10.1127/jmogv/86/2004/351.

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14

Schweigert, Günter. "Miscellaneous from the Nusplingen Lithographic Limestone (Upper Kimmeridgian, Swabian Alb). 19. Two case studies of exceptionally preserved belemnites." Jahresberichte und Mitteilungen des Oberrheinischen Geologischen Vereins 100 (March 16, 2018): 509–16. http://dx.doi.org/10.1127/jmogv/100/0015.

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15

Schweigert, Günter, and Armin Scherzinger. "Miscellaneous from the Nusplingen Lithographic Limestone (Upper Kimmeridgian, Swabian Alb). 15. The ammonite genus Virgataxioceras ARKELL." Jahresberichte und Mitteilungen des Oberrheinischen Geologischen Vereins 96 (March 20, 2014): 341–49. http://dx.doi.org/10.1127/jmogv/96/0015.

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16

Schweigert, Günter, and Gerd Dietl. "Miscellaneous from the Nusplingen Lithographic Limestone (Upper Kimmeridgian, Swabian Alb). 16. The resting trace of an eryonid lobster." Jahresberichte und Mitteilungen des Oberrheinischen Geologischen Vereins 97 (March 11, 2015): 333–40. http://dx.doi.org/10.1127/jmogv/97/0015.

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17

Schweigert, Günter. "Miscellaneous from the Nusplingen Lithographic Limestone (Upper Kimmeridgian, Swabian Alb). 24. Oysters with xenomorphic sculpture." Jahresberichte und Mitteilungen des Oberrheinischen Geologischen Vereins 105 (May 17, 2023): 303–14. http://dx.doi.org/10.1127/jmogv/105/0013.

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18

Schweigert, Günter, and Armin Scherzinger. "Ein Aulacostephanus autissiodorensis (Cotteau) aus der Wirbelberg-Formation (Beckeri-Zone, Ober-Kimmeridgium) des Randen (Schweiz, Kt. Schaffhausen)." Jahresberichte und Mitteilungen des Oberrheinischen Geologischen Vereins 79 (April 1, 1997): 45–52. http://dx.doi.org/10.1127/jmogv/79/1997/45.

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19

Dietl, Gerd, and Günter Schweigert. "Der Nusplinger Plattenkalk und seine Fossilien (Weißer Jura zeta, Ober-Kimmeridgium) (Exkursion N am 10. April 1999)." Jahresberichte und Mitteilungen des Oberrheinischen Geologischen Vereins 81 (May 7, 1999): 257–71. http://dx.doi.org/10.1127/jmogv/81/1999/257.

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20

Schweigert, Günter. "Miscellaneous from the Nusplingen Lithographic Limestone (Upper Kimmeridgian, Swabian Alb). 20. Unusual fracture behaviour of an oxyconic ammonite shell." Jahresberichte und Mitteilungen des Oberrheinischen Geologischen Vereins 101 (April 11, 2019): 349–58. http://dx.doi.org/10.1127/jmogv/101/0014.

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21

Schweigert, Günter. "Miscellaneous from the Nusplingen Lithographic Limestone (Upper Kimmeridgian, Swabian Alb). 21. A shrimp in a turbidite bed." Jahresberichte und Mitteilungen des Oberrheinischen Geologischen Vereins 102 (April 2, 2020): 325–32. http://dx.doi.org/10.1127/jmogv/102/0017.

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22

Schweigert, Günter, and Gerd Dietl. "Miscellaneous from the Nusplingen Lithographic Limestone (Upper Kimmeridgian, Swabian Alb). 13. Impact marks on semi-lithified bedding planes." Jahresberichte und Mitteilungen des Oberrheinischen Geologischen Vereins 94 (March 21, 2012): 43–54. http://dx.doi.org/10.1127/jmogv/94/2012/43.

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23

Schweigert, Günter. "Miscellaneous from the Nusplingen Lithographic Limestone (Upper Kimmeridgian, Swabian Alb). 23. Reproduction of non-rigid sponges of the genus Codites." Jahresberichte und Mitteilungen des Oberrheinischen Geologischen Vereins 104 (May 31, 2022): 269–78. http://dx.doi.org/10.1127/jmogv/104/0010.

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24

Schweigert, Günter. "Miscellaneous from the Nusplingen Lithographic Limestone (Upper Kimmeridgian, Swabian Alb). 25. A sea urchin infested by parasitic copepods." Jahresberichte und Mitteilungen des Oberrheinischen Geologischen Vereins 106 (July 11, 2024): 307–14. http://dx.doi.org/10.1127/jmogv/106/0014.

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25

Schweigert, Günter, and Gerd Dietl. "Miscellaneous from the Nusplingen Lithographic Limestone (Upper Kimmeridgian, Swabian Alb) 11. A leaf fragment with imprints of galls." Jahresberichte und Mitteilungen des Oberrheinischen Geologischen Vereins 92 (April 6, 2010): 35–40. http://dx.doi.org/10.1127/jmogv/92/2010/35.

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26

Schweigert, Günter, Matthias Wulf, and Gerd Dietl. "Miscellaneous from the Nusplingen Lithographic Limestone (Upper Kimmeridgian, Swabian Alb). 12. The worm tubes of the genus Muensteria Sternberg." Jahresberichte und Mitteilungen des Oberrheinischen Geologischen Vereins 93 (April 26, 2011): 89–98. http://dx.doi.org/10.1127/jmogv/93/2011/89.

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27

Arratia, G. "Remarkable teleostean fishes from the Late Jurassic of southern Germany and their phylogenetic relationships." Fossil Record 3, no. 1 (2000): 137–79. http://dx.doi.org/10.5194/fr-3-137-2000.

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Complete descriptions, as preservation permits, are provided for new Late Jurassic taxa (e.g., †<i>Ascalabothrissops voelkli</i> n. gen. and n. sp., †<i>Anaethalion zapporum</i> n. sp., and †<i>Elopsomolos frickhingeri</i> n. gen. and n. sp.); the phylogenetic positions of these taxa are given, as well as an evaluation of the European teleosts during the Late Jurassic. <br><br> The relationships among certain fossil and extant teleosts are evaluated based on 191 unweighted morphological characters by using cladistic principles. The results sugges

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28

Schweigert, Günter, Armin Scherzinger, and Gerd Dietl. "Miscellanea aus dem Nusplinger Plattenkalk (Ober-Kimmeridgium, Schwäbische Alb). 14. Die Ammonitengattung Berckhemeria Schweigert & Zeiss Miscellaneous from the Nusplingen Lithographic Limestone (Upper Kimmeridgian, Swabian Alb). [14. The ammonite genus Berckhemeria Schweigert & Zeiss." Jahresberichte und Mitteilungen des Oberrheinischen Geologischen Vereins 95 (April 1, 2013): 347–54. http://dx.doi.org/10.1127/jmogv/95/2013/347.

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29

Zeiss, Arnold, and Günter Schweigert. "Lithacoceras nothostephanoides n. sp., a new ammonite species from the youngest Kimmeridgian (Ulmense Subzone) of the Southwestern Swabian Alb (SW Germany)." Neues Jahrbuch für Geologie und Paläontologie - Monatshefte 1999, no. 9 (1999): 551–67. http://dx.doi.org/10.1127/njgpm/1999/1999/551.

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30

Schweigert, Günter, and Gerd Dietl. "Miscellaneous from the Nusplingen Lithographic Limestone (Upper Kimmeridgian, Swabian Alb). 8. New records of the prawn genus Aeger Münster, 1839, and a related trace fossil." Jahresberichte und Mitteilungen des Oberrheinischen Geologischen Vereins 89 (April 10, 2007): 105–14. http://dx.doi.org/10.1127/jmogv/89/2007/105.

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31

Atrops, François. "Kimmeridgian." Geobios 27 (December 1994): 767–69. http://dx.doi.org/10.1016/s0016-6995(94)80244-0.

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32

Cecca, Fabrizio, and Arnold Zeiss. "Kimmeridgian/Tithonian boundary." Geobios 27 (December 1994): 771–72. http://dx.doi.org/10.1016/s0016-6995(94)80245-9.

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33

Heinrich, W. D., R. Bussert, M. Aberhan, et al. "The German-Tanzanian Tendaguru Expedition 2000." Fossil Record 4, no. 1 (2001): 223–37. http://dx.doi.org/10.5194/fr-4-223-2001.

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The celebrated fossil locality of Tendaguru (Tanzania, East Africa) has been well known for its unique Late Jurassic dinosaur assemblages since the early decades of the 20th century. Recently, within the scope of the German-Tanzanian Tendaguru project, an expedition returned to Tendaguru with the aim of collecting microvertebrates, micro- and macroinvertebrates, plant fossils and new sedimentological and stratigraphical data. Applying a multidisciplinary research approach, the data collected were used to address various controversial issues regarding the Tendaguru Beds. These include their exa

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34

BARSKI, Marcin. "Dinoflagellate cyst assemblages across the Oxfordian/Kimmeridgian boundary (Upper Jurassic) at Flodigarry, Staffin Bay, Isle of Skye, Scotland – a proposed GSSP for the base of the Kimmeridgian." Volumina Jurassica XV, no. 1 (2018): 51–62. http://dx.doi.org/10.5604/01.3001.0012.4594.

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Examination of seven ammonite-calibrated palynological samples across the Oxfordian/Kimmeridgian boundary in the Flodigarry sections at Staffin Bay, Isle of Skye, northern Scotland, has revealed dinoflagellate cyst assemblages in general terms in line with previous contributions. The sparse occurrence of Emmetrocysta sarjeantii, Perisseiasphaeridium pannosum and Senoniasphaera jurassica slightly above the proposed Oxfordian/Kimmeridgian boundary may be used as a palynological approximation of the base of the Kimmeridgian. The high abundance of tests resembling modern zygnemataceous chlorophyce

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35

Dave, Alok, and T. K. Chatterjee. "Integrated Foraminiferal and Ammonoid Biostratigraphy of Jurassic Sediments in Jaisalmer Basin, Rajasthan." Journal Geological Society of India 47, no. 4 (1996): 477–90. http://dx.doi.org/10.17491/jgsi/1996/470410.

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Abstract In the Post-Vindhyan times, major marine transgressions covered the areas of Kutch and Rajasthan, including the Jaisalmer Basin during Jurassic, although minor Permian transgressions are also known. These events could be documented from the well known exposures of Kutch and Rajasthan which entombed classic Cephalopod fauna. The foraminiferal components of Kutch Mesozoic were catalogued by Pandey and Dave (1993), recognizing 13 benthic foraminiferal biozones, establishing 8 chronostratigraphic units (stages). Within the outcropping marine Middle-Upper Jurassic succession of Jaisalmer,

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36

Danelian, Taniel, Patrick De Wever, and Michel Durand-Delga. "Revised radiolarian ages for the sedimentary cover of the Balagne ophiolite (Corsica, France). Implications for the palaeoenvironmental evolution of the Balano-Ligurian margin." Bulletin de la Société Géologique de France 179, no. 3 (2008): 289–96. http://dx.doi.org/10.2113/gssgfbull.179.3.289.

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Abstract The age of radiolarites covering the Balagne ophiolite is reassessed based on new and revised radiolarian fossil evidence. The oldest radiolarian cherts are dated as upper Bathonian-lower Callovian in two tectonic units: San Colombano and Novella. These are amongst the oldest ages available so far from ophiolites of the Ligurian ocean. An important stratigraphic gap, spanning the Callovian-early Kimmeridgian interval, is specified between radiolarites and the overlying (and locally gullying) San Colombano shallow-water limestones (sub-unit I). We can now specify that radiolarian ooze

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37

Wilkinson, Ian P. "<i>Eripleura,</i> a new genus of ostracod from the Upper Jurassic of England and its relationship with <i>Procytheropteron</i> Ljubimova." Journal of Micropalaeontology 6, no. 1 (1987): 111–16. http://dx.doi.org/10.1144/jm.6.1.111.

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Abstract. A new genus of cytherurid ostracod, Eripleura, with the type species E. eleanorae sp. nov. from the Upper Oxfordian (? rosenkrantzi Zone) and Lower Kimmeridgian (baylei Zone) of southern England is described and compared with Procytheropteron. Two further species are described for the first time, Eripleura obliquicosta from the Lower Kimmeridgian cymodoce Zone, and Procytheropteron? elongatum from the Upper Oxfordian tenuiserratum Zone.

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38

Ruban, Dmitry A., Svetlana O. Zorina, Konstantin I. Nikashin, and Rafael N. Muzafarov. "The Central Western Caucasus at the Jurassic–Cretaceous Transition: A Synthesis with a Case Study." Journal of Marine Science and Engineering 13, no. 7 (2025): 1257. https://doi.org/10.3390/jmse13071257.

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The Caucasian Sea was among the vast tropical water masses that existed on Earth in the Mesozoic. The knowledge of Kimmeridgian–Hauterivian deposits from the central Western Caucasus can facilitate the understanding of the Caucasian paleogeography at the Jurassic–Cretaceous transition. Taking into account the scale of the study area and its geological complexity, a generalized synthesis of the published information seems to be an appropriate option to propose a tentative paleogeographical model. Some original field and laboratory studies, including the examination of the composition of Hauteri

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39

Enay, Raymond. "Recalage biostratigraphique et nouvelle datation de surfaces d'emersion du Kimmeridgien-Tithonien dans le Jura meridional et consequences sur leur interpretation sequentielle." Bulletin de la Société Géologique de France 171, no. 6 (2000): 665–71. http://dx.doi.org/10.2113/171.6.665.

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Abstract In various recent studies the area of Saint-Germain-de-Joux (Ain Department, France) has been used as a reference to define a new major sequence boundary that was added to the Exxon cycle chart and assigned to the Kimmeridgian-Tithonian boundary. Within the reef complex of Saint-Germain-de-Joux the new sequence boundary SB 140 is believed to be represented by the horizon overlain by a black-pebble conglomerate. A comprehensive survey of the biostratigraphical data already published proves the age of the discontinuity to be in fact late Kimmeridgian, Beckeri Zone. Following recent refi

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40

Cope, John C. W. "Towards a unified Kimmeridgian Stage." Petroleum Geoscience 1, no. 4 (1995): 351–54. http://dx.doi.org/10.1144/petgeo.1.4.351.

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41

Tchoumatchenco, Platon, Marlena Yaneva, Elena Koleva-Rekalova, Kristalina Stoykova, and Daria Ivanova. "Jurassic stratigraphy of the section Staro selo, Pernik District, Southwestern Bulgaria." Geologica Balcanica 35, no. 1-2 (2005): 39–61. http://dx.doi.org/10.52321/geolbalc.35.1-2.39.

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The onset of the Jurassic sedimentation in the region of Pernik (southwestern Bulgaria) is at the end of Bajocian with deposition of sandstones (Lyalintsi Member of Gradets Fm.) and continuing during the Bathonian with bioclastic limestones (Polaten Fm.). The section Staro selo is one of the most complete Jurassic sections in Southwest Bulgaria. It is studied from several points of view: lithofacial, depositional processes, biostratigraphic and sequence stratigraphic. In Bajocian-Bathonian interval four 3rd order depositional sequences are individualized: Bj 5, Bat 0, Bat 1 and Bat 2. After a

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42

Marinov, Vladimir, Alexander Alifirov, Alexander Kudamanov, and Varvara Bumagina. "CALLOVEAN AND UPPER JURASSIC CONSTRUCTION ON EM-EKOVSKOE FIELD (WESTERN SIBERIA)." Interexpo GEO-Siberia 2, no. 1 (2019): 87–94. http://dx.doi.org/10.33764/2618-981x-2019-2-1-87-94.

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The results of litho-bio-stratigraphic studies of Callovian and Upper Jurassic of the Em-Ega oil field (Western Siberia) are presented. The formation of sediments took place in the sea basin and had a pulsating character. Episodes of sediment accumulation were replaced by periods of a sharp shortage of terrigenous material. The main stages of the arrival of terrigenous material were Callovian, Middle and Late Oxfordian, Early Kimmeridgian and Middle and Late Volgian. In Early Oxfordian, Late Kimmeridgian, Early Volgian deposits did not accumulate.

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43

Püntener, Christian, Jérémy Anquetin, and Jean-Paul Billon-Bruyat. "Thalassemys bruntrutanan. sp., a new coastal marine turtle from the Late Jurassic of Porrentruy (Switzerland), and the paleobiogeography of the Thalassemydidae." PeerJ 3 (September 29, 2015): e1282. http://dx.doi.org/10.7717/peerj.1282.

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Background.The Swiss Jura Mountains are a key region for Late Jurassic eucryptodiran turtles. Already in the mid 19th century, the Solothurn Turtle Limestone (Solothurn, NW Switzerland) yielded a great amount of Kimmeridgian turtles that are traditionally referred to Plesiochelyidae, Thalassemydidae, and Eurysternidae. In the past few years, fossils of these coastal marine turtles were also abundantly discovered in the Kimmeridgian of the Porrentruy region (NW Switzerland). These findings include numerous sub-complete shells, out of which we present two new specimens ofThalassemys(Thalassemydi

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44

Bujtor, László, Richárd Albrecht, Csaba Farkas, Bertalan Makó, Dávid Maróti, and Ákos Miklósy. "Kimmeridgian and early Tithonian cephalopods from the Kisújbánya Limestone Formation, Zengővárkony (Mecsek Mountains, southern Hungary), their faunal composition, palaeobiogeographic affinities, and taphonomic character." Carnets de géologie (Notebooks on geology) 21, no. 13 (2021): 265–314. http://dx.doi.org/10.2110/carnets.2021.2113.

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A new collection at Zengővárkony (Mecsek Mountains, Hungary) provided a rich and diverse but poorly preserved cephalopod-dominated fossil assemblage representing the Kimmeridgian and the lower Tithonian. The material came from mixed scree, soil, and amongst roots affected by weathering processes having been exposed to the elements for a long time. The nautiloid Pseudaganides strambergensis is the first record from the Mecsek Mountains. Due to the weathering, the ammonite fauna consists of mainly fragmentary and dissolved individuals that comprises 528 specimens belonging to 34 species and 30 g

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45

Schudack, U., and M. E. Schudack. "Ostracods from the Upper Jurassic (Oxfordian-Tithonian) of southern Germany." Journal of Micropalaeontology 19, no. 2 (2000): 97–112. http://dx.doi.org/10.1144/jm.19.2.97.

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Abstract. At present the ostracod faunas from the Upper Jurassic of southern Germany are incompletely known due to the absence of detailed studies. This preliminary systematic investigation has yielded 46 species from 25 genera, of which 23 species are left in open nomenclature, while 4 are new species: Bythoceratina (Praebythoceratina) danuvensis, Nemoceratina (Pariceratina) urlichsi, Pokornyopsis punctata and Quasihermanites spiralus. Diversity increases through the late Jurassic with 16 species in the Oxfordian, 19 species in the Kimmeridgian, and 23 species in the Tithonian. Endemism is lo

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46

Steiner, Timotheus Martin Christoph, Hans-Jürgen Gawlick, Frank Melcher, and Felix Schlagintweit. "Ophiolite derived material as parent rocks for Late Jurassic bauxite: evidence for Tithonian unroofing in the Northern Calcareous Alps (Eastern Alps, Austria)." International Journal of Earth Sciences 110, no. 5 (2021): 1847–62. http://dx.doi.org/10.1007/s00531-021-02044-6.

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AbstractIn shallow-water limestones of the Plassen Formation in the Tirolic nappe of the Northern Calcareous Alps, bauxite was formed on karstified and tilted platform margin grainstones to boundstones around the ?Kimmeridgian/Tithonian boundary, or in the Early Tithonian as proven by Protopeneroplis striata Weynschenk, Labyrinthina mirabilis Weynschenk, and Salpingoporella pygmaea Gümbel. The platform established on top of the obducted ophiolite nappe stack. The onset of unroofing at the Kimmeridgian/Tithonian boundary exposed ophiolites to weathering, forming laterites, and bauxites. The wea

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Főzy, István, Nico Janssen, and Gregory Price. "High-resolution ammonite, belemnite and stable isotope record from the most complete Upper Jurassic section of the Bakony Mts (Transdanubian Range, Hungary)." Geologica Carpathica 62, no. 5 (2011): 413–33. http://dx.doi.org/10.2478/v10096-011-0030-y.

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High-resolution ammonite, belemnite and stable isotope record from the most complete Upper Jurassic section of the Bakony Mts (Transdanubian Range, Hungary)This research focuses on the cephalopod fauna and biostratigraphy of the latest Jurassic succession of the Lókút Hill (Bakony Mts, Transdanubia, Hungary). Fossils were collected bed-by-bed from Ammonitico Rosso facies and from the subsequent Biancone type rock. The poorly preserved cephalopods from the lowermost part of the profile, immediately above the radiolarite, may represent a part of the Oxfordian stage. The rich Kimmeridgian ammonit

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Schweigert, Günter. "First records of Somalinautilus (Cephalopoda: Nautiloidea) from the Jurassic of Southern Germany – inferences for trans-provincial migrations." Neues Jahrbuch für Geologie und Paläontologie - Abhandlungen 298, no. 2 (2020): 137–46. http://dx.doi.org/10.1127/njgpa/2020/0939.

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The Late Jurassic nautiloid Somalinautilus antiquus (Dacqué, 1910), previously only known by the holotype from Lower Kimmeridgian strata of Ethiopia, is reported from the Lower Kimmeridgian (Platynota Zone) of Southern Germany. This unexpected record largely expands the known geographic distribution of this species. Another species of Somalinautilus, S. clavifer Tintant , 1994, is recorded for the first time from the Middle Jurassic (Lower Bathonian, Zigzag Zone) of Southern Germany. A short stratigraphic and palaeogeographic review of Somalinautilus occurrences is provided. Faunal migrations

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Oates, Michael J. "Upper Kimmeridgian stratigraphy of Aylesbury, Buckinghamshire." Proceedings of the Geologists' Association 102, no. 3 (1991): 185–99. http://dx.doi.org/10.1016/s0016-7878(08)80216-7.

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Valdes, Paul J., and Bruce W. Sellwood. "A palaeoclimate model for the Kimmeridgian." Palaeogeography, Palaeoclimatology, Palaeoecology 95, no. 1-2 (1992): 47–72. http://dx.doi.org/10.1016/0031-0182(92)90165-2.

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