FISCHER, J. & KOGAN, I. & POPOV, E. & JANETSCHKE, N. & LICHT, M. (2017)
The Late Cretaceous chondrichthyan fauna of the Elbtal Group (Saxony, Germany). Research & Knowledge, 3 (2): 13-17
ABU HAMAD, A. & FISCHER, J. & VOIGT, S. & KERP, H. & SCHNEIDER, J.W. & SCHOLZE, F. (2016)
First Permian occurrence of the shark egg capsule morphotype Palaeoxyris Brongniart, 1828. Journal of Vertebrate Paleontology, 36 (4): e1112290
DOI: 10.1080/02724634.2016.1112290
LICHT, L. & FISCHER, J. (2016)
Eikapselformen bei Knorpelfischen. Elasmoskop, 16 (März): 3–5
KOGAN, I. & FISCHER, J. & LICHT, M. & REISS, S. & POPOV, E. (2016)
Late Cretaceous fossil fishes of the Elbtal Group (Saxony, Germany). Abstract. In: Programme and Abstracts, 87th Annual Conference of the Palaontologische Gesellschaft e.V., Dresden 2016: 82–83
FISCHER, J. & BUCHWITZ, M. & TROSTHEIDE, F. (2016)
An Early Carboniferous chondrichthyan assemblage from the limestone quarry of Bad Grund (Harz Mountains, Germany). Abstract. In: Programme and Abstracts, 87th Annual Conference of the Palaontologische Gesellschaft e.V., Dresden 2016: 57
FISCHER, J. & LEIPNER, A. & HARTKOPF-FRODER, C. & SCHNEIDER, J.W. & WITTRY, J. & SOWIAK, M. (2015)
Pennsylvanian chondrichthyan egg capsules from the Piesberg quarry, Northwest Germany. Abstract. In: PalGes 2015 14.–16. September 2015 Schiffweiler–Reden, Germany
KOGAN, I. & ROMANO, C. & KOOT, M.B. & SCHNEIDER, J.W. & FISCHER, J. (2015)
Aquatic vertebrate communities after the end-Permian mass extinction: actinopterygians on top. Abstract In: PalGes 2015 14.–16. September 2015 Schiffweiler–Reden, Germany
FISCHER, J. & VOIGT, S. & ABU HAMAD, A. & KERP, H. & SCHNEIDER, J.W. & SCHOLZE, F. (2015)
On a Palaeoxyris shark egg capsule from the Middle Permian of Jordan. In: Jahrestagung der Paläontologischen Gesellschaft vom 14.09. – 16.09.2015, Schiffweiler–Reden/Saarland
FISCHER, J. & LICHT, M. & KRIWET, J. & SCHNEIDER, J.W. & BUCHWITZ, M. & BARTSCH, P. (2014)
Egg capsule morphology provides new information about the interrelationships of chondrichthyan fishes. Journal of Systematic Palaeontology, 12 (3): 389–399
DOI: 10.1080/14772019.2012.762061
FISCHER, J. & SCHNEIDER, J.W. & HODNETT, J.-P.M. & ELLIOTT, D.K. & JOHNSON, G.D. & VOIGT, S. & JOACHIMSKI, M.M. & TICHOMIROWA, M. & GÖTZE, J. (2014)
Stable and radiogenic isotope analyses on shark teeth from the Early to the Middle Permian (Sakmarian–Roadian) of the southwestern USA. Historical Biology, 26 (6): 710–727
DOI: 10.1080/08912963.2013.838953
FISCHER, J. & WITTRY, J. (2014)
The unique Pennsylvanian chondrichthyan multi-taxa nursery of Mazon Creek. Absract. Schriftenreihe der Deutschen Gesellschaft für Geowissenschaften, 85: 121
FISCHER, J. & SCHNEIDER, J.W. & RÖßLER, R. & SPINDLER, F. & HOFFMANN, U. (2014)
An Early Carboniferous Mass Occurrence of Shark Egg Capsules from Freshwater Deposits - The oldest Chondrichthyan Multi-Taxon Nursery. Abstract. In: Meeting Program & Abstracts, society of Vertebrate Paleontology, Berlin, 05.–08.11.2014: 130
FISCHER, J. (2014)
Palaeoecology, migration behavior, and reproductive pattern of Palaeozoic to Mesozoic freshwater sharks revealed by stable and radiogenic isotopes. Abstract. Geologica Saxonica, 60 (2): 299–300
FISCHER, J. & SCHNEIDER, J.W. & VOIGT, S. & JOACHIMSKI, M.M. & TICHOMIROWA, M. & TÜTKEN, T. & GÖTZE, J. & BERNER, U. (2013)
Oxygen and strontium isotopes from fossil shark teeth: Environmental and ecological implications for Late Palaeozoic European basins. Chemical Geology, 342: 44–62
DOI: 10.1016/j.chemgeo.2013.01.022
FISCHER, J. & LICHT, M. & SCHNEIDER, J.W. & KRIWET, J. (2013)
Stratigraphic record, producer assignment and phylogeny of chondrichthyan egg capsule morphotypes. Poster. 6th International Meeting on Mesozoic Fishes – Diversification and Diversity Patterns, Vienna, Austria August 4th–10th
KOGAN, I. & FISCHER, J. & VOIGT, S. & SCHNEIDER, J.W. & SPINDLER, F. (2013)
The ichthyofauna of the non-marine Triassic Madygen Formation (Southwest Kyrgyzstan, Central Asia). Abstract. In: SCHWARZ, C. & KRIWET, J. (editors): 6th International Meeting on Mesozoic Fishes – Diversification and Diversity Patterns, Vienna, Austria August 4th–10th, 2013: 40
FISCHER, J. & REICH, M. (2013)
On the Early Cretaceous chondrichthyan egg capsule Palaeoxyris jugleri (von Ettingshausen) also known as Spirangium. In: SCHWARZ, C. & KRIWET, J. (editors): 6th International Meeting on Mesozoic Fishes – Diversification and Diversity Patterns, Vienna, Austria August 4th–10th, 2013: 24
FISCHER, J. & VOIGT, S. & FRANZ, M. & SCHNEIDER, J.W. & JOACHIMSKI, M.M. & TICHOMIROWA, M. & GÖTZE, J. & FURRER, H. (2012)
Palaeoenvironments of the late Triassic Rhaetian Sea: Implications from oxygen and strontium isotopes of hybodont shark teeth. Palaeogeography, Palaeoclimatology, Palaeoecology, 353–355: 60–72
DOI: 10.1016/j.palaeo.2012.07.002
FRANECK, F. & SCHNEIDER, J.W. & FISCHER, J. & KOGAN, I. & BUCHWITZ, M. & SPINDLER, F. & VOIGT, S. (2012)
Microvertebrate remains from the non-marine Triassic Madygen Formation of Kyrgyzstan. Abstract. Terra Nostra, 2012 (3): 57–58
FISCHER, J. & FRANZ, M. & KAISER, S. (2012)
Oxygen and strontium isotopes from fossil bioapatite from the Middle Triassic (Anisian-Ladinian) Muschelkalk Sea. Abstract. Terra Nostra, 2012 (3): 54–55
SPINDLER, F. & FISCHER, J. (2012)
The Second Evolution - Life reconstructions through the ages. Abstract. Terra Nostra, 2012 (3): 172
FISCHER, J. & VOIGT, S. & SCHNEIDER, J.W. & FRANECK, F. (2012)
The shark fauna and ist nurseries from the Triassic Madygen lake (Kyrgyzstan). Abstract. Terra Nostra, 2012 (3): 55
LICHT, M. & FISCHER, J. & KRIWET, J. & SCHNEIDER, J.W. & BUCHWITZ, M. & BARTSCH, P. (2012)
Chondrichthyan egg capsule morphology and its possible phylogenetic information. Abstract. In: Abstractband IX. Tagung der Gesellschaft für Ichthyologie e.V. (GFI), 28.–30. September 2012 in Düsseldorf:
SCHNEIDER, J.W. & FISCHER, J. (2011)
A late Viséan shark nursery - Transitional from anadromous to stationary freshwater lifestyle? Abstract. Ichthyolith Issues Special Publication, 12: 43–44
FISCHER, J. & VOIGT, S. & SCHNEIDER, J.W. & JOACHIMSKI, M.M. & TICHOMIROWA, M. (2011)
Oxygen isotopic data from nonmarine Paleozoic shark tooth enameloid of Europe and Texas. Abstract. Ichthyolith Issues Special Publication, 12: 19–20
FISCHER, J. & VOIGT, S. & SCHNEIDER, J.W. & BUCHWITZ, M. & VOIGT, SI. (2011)
A selachian freshwater fauna from the Triassic of Kyrgyzstan and its implication for Mesozoic shark nurseries. Journal of Vertebrate Paleontology, 31 (5): 937–953
DOI: 10.1080/02724634.2011.601729
FISCHER, J. & SCHNEIDER, J.W. & VOIGT, S. & KOGAN, I. & KIEL, S. (2011)
On the fossil record of chondrichthyan egg capsules. Abstract. In: Beiträge zur Paläontologie, 82. Jahrestagung der Paläontologischen Gesellschaft in Wien, 2011, Abstract Volume: 5–6
FISCHER, J. & AXSMITH, B.J. & ASH, S.R. (2010)
First unequivocal record of the hybodont shark egg capsule Palaeoxyris in the Mesozoic of North America. Neues Jahrbuch für Geologie und Paläontologie, Abhandlungen, 255 (3): 327–344, 7 fig., 3 tab.
DOI: 10.1127/0077-7749/2009/0028
FISCHER, J. & SCHNEIDER, J.W. & RONCHI, A. (2010)
New hybondontoid shark from the Permocarboniferous (Gzhelian-Asselian) of Guardia Pisano (Sardinia, Italy). Acta Palaeontologica Polonica, 55 (2): 241–264
DOI: 10.4202/app.2009.0019
FISCHER, J. & VOIGT, S. & SCHNEIDER, J.W. & FRANZ, M. & JOACHIMSKI, M.M. & TICHOMIROWA, M. (2010)
Oxygen isotopes from hybodont shark tooth enameloid - Palaeoenvironmental implications for the late Triassic Central European Basin. Abstract Geophysical Research Abstracts, 12, EGU2010–11782
KOGAN, I. & FISCHER, J. & VOIGT, S. & LICHT, M. & SCHNEIDER, J.W. (2010)
The Madygen lake deposits a unique multi-taxa kindergarten for Triassic fishes? Abstract. Zitteliana, 29: 61
FISCHER, J. & VOIGT, S. & SCHNEIDER, J.W. & JOACHIMSKI, M.M. & BERNER, U. (2010)
Oxygen isotopes from non-marine shark tooth enameloid - environmental and ecological implications for the Late Palaeozoic of Central Europe. Abstract. Zitteliana, 29: 36
FISCHER, J. & BUCHWITZ, M. & VOIGT, S. & SCHNEIDER, J.W. (2009)
How certain is the assignment of fossil chondrichthyan egg capsule types to potential producer groups? Abstract. In: Daniela SCHWARZ–WINGS, Oliver WINGS & Franziska SATTLER (Editors); 7th Annual Meeting of the European Association of Vertebrate Palaeontologists: 29
FISCHER, J. & VOIGT, S. & SCHNEIDER, J.W. & FRANZ, M. & JOACHIMSKI, M.M. (2009)
Reconstructing the palaeoecology of the hybodont shark. Lissodus of the Rhaetian Central European Basin using oxygen isotopes. Abstract. 79. Jahrestagung der Paläontologischen Gesellschaft, Abstracts: 33–34
KOGAN, I. & SCHÖNBERGER, K. & FISCHER, J. & VOIGT, S. (2009)
A nearly complete skeleton of Saurichthys orientalis (Pisces, Actinopterygii) from the Madygen Formation (Middle to Late Triassic, Kyrgyzstan, Central Asia) - preliminary results. Freiberger Forschungshefte, C532: 139–152
FISCHER, J. & VOIGT, S. & BUCHWITZ, M. & SCHNEIDER, J.W. (2009)
The selachian fauna from the non-marine middle to late Triassic Madygen Formation (Kyrgyzstan, Central Asia): preliminary results. Abstract. Journal of Vertebrate Paleontology, 29 (Supplement to Number 3): 95A–96A
FISCHER, J. & VOIGT, S. & SCHNEIDER, J.W. & FRANZ, M. & JOACHIMSKI, M.M. (2009)
Palaeoecological implications of the hybodont shark Lissodus of the Rhaetian Central European Basin using oxygen isotopes. Abstract. In: Schriftenreihe der Deutschen Gesellschaft für Geowissenschaften, H.–G. ROHLING, U. L INNEMANN & J.–M. LANGE (Hrsg.), GeoDresden 2009, Geologie der Bohmischen Masse – Regionale und Angewandte Geowissenschaften in Mitteleuropa: Poster
FISCHER, J. (2008)
Brief synopsis of the hybodont form taxon Lissodus BROUGH, 1935, with remarks on the environment and associated fauna. Freiberger Forschungshefte, C528: 1–23
FISCHER, J. & KOGAN, I. (2008)
Elasmobranch egg capsules Palaeoxyris, Fayolia and Vetacapsula as subject of palaeontological research - an annotated bibliography. Freiberger Forschungshefte, C528: 75–91
FISCHER, J. & SCHNEIDER, J.W. (2008)
Palaeobiogeography of Lissodus (Hybodontoidea) during the Carboniferous and Permian in freshwater of Central Europe. Abstract Faunas and paleoenvironments of the Late Palaeozoic, Special Publication to 5 th Symposium on Perm–Carboniferous Faunas, Museum of Eastern Bohemia at Hradec Králové: 13
FISCHER, J. & AXSMITH, B.J. & ASH, S.R. (2008)
Resemblance of Palaeoxyris and modern heterodontid egg capsules. Abstract. Erlanger geologische Abhandlungen, Sonderband 6: 85
FISCHER, J. & SCHNEIDER, J.W. & BUCHWITZ, M. (2008)
Pedicle ribbing structure of the egg capsule Palaeoxyris reflects a Palaeozoic to Mesozoic change-over in its chondrichthyan producers. Erlanger geologische Abhandlungen, Sonderband 6: 85–86
FISCHER, J. & VOIGT, S. & BUCHWITZ, M. (2007)
First elasmobranch egg capsules from freshwater lake deposits of the Madygen Formation (Middle to Late Triassic, Kyrgyzstan, Central Asia). Freiberger Forschungshefte, C524: 41–46
FISCHER, J. & VOIGT, S. & BUCHWITZ, M. (2007)
Two distinctive elasmobranch egg capsules from freshwater deposits of the Madygen Formation (Middle to Upper Triassic, Southwestern Kyrgyzstan, Central Asia). 77. Jahrestagung der Paläontologischen Gesellschaft, Freiberg, 17.–19. September 2007, abstracts; Wissenschaftliche Mitteilungen des Institutes für Geologie, 36: 39
FISCHER, J. & SCHNEIDER, J.W. & RONCHI, A. & PITTAU, P. & WERNEBURG, R. & ELICKI, O. (2003)
Haie und Amphibien aus dem Permokarbon von Sardinien - Wege über das Orogen? Abstract. Terra Nostra, 2003 (5): 46–47