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706 results for “Late Jurassic”
FIG. 10 in On unreported historical specimens of marine arthropods from the Solnhofen and Nusplingen Lithographic Limestones (Late Jurassic, Germany) housed at the Muséum national d'Histoire naturelle, Paris
FIG. 10. — Elder ungulatus (Münster, 1839). Specimen MNHN.F.A33549 under UV light. Scale bar: 1 cm. Photograph: L. Cazes.
FIG. 7 in On unreported historical specimens of marine arthropods from the Solnhofen and Nusplingen Lithographic Limestones (Late Jurassic, Germany) housed at the Muséum national d'Histoire naturelle, Paris
FIG. 7. — Other Erymoidea from the Late Jurassic Solnhofen Lithographic Limestones (Bavaria, Germany): A-C, specimen MNHN.GG.2004/8245 of Palaeastacus fuciformis (Schlotheim, 1822) from Solnhofen: specimen in natural light (A), specimen in UV light (B) and line drawing (C); D, specimen MNHN.F.B13445 of Pustulina minuta (Schlotheim, 1822) from Solnhofen in UV light. Abbreviations: a1, antennule; a2, antenna; e, eye; Mxp3, third maxillipeds; P1-P5, periopods 1 to 5. Scale bars: A-C, 1 cm; D, 0.5 cm. Photographs: L. Cazes. Line drawing: J. Devillez.
FIG. 8 in On unreported historical specimens of marine arthropods from the Solnhofen and Nusplingen Lithographic Limestones (Late Jurassic, Germany) housed at the Muséum national d'Histoire naturelle, Paris
FIG. 8. — Mecochirus longimanatus (Schlotheim, 1820): A, B, specimen MNHN.F.A33537; A, specimen in natural light; B, specimen in UV light; C, specimen MNHN.F.B13457; D-F, specimen MNHN.F.A70929; D, general view in UV light; E, view of the carapace in natural light; F, line drawing of the carapace; G, H, specimen MNHN.F.A33539; G, specimen in natural light; H, specimen in UV light. Abbreviations: ac, antennal carina; e1e, cervical groove; gc, gastro-orbital carina; oc, orbital carina. Scale bars: 1 cm. Photographs: L. Cazes. Line drawing: G.P. Odin.
FIG. 4 in On unreported historical specimens of marine arthropods from the Solnhofen and Nusplingen Lithographic Limestones (Late Jurassic, Germany) housed at the Muséum national d'Histoire naturelle, Paris
FIG. 4. — Antrimpos undenarius Münster, 1839 from Nusplingen, housed at the MNHN: A, picture of the old label; B, C, specimen MNHN.F.A49615; B, natural light picture; C, line-drawing of the grooves; D, specimen MNHN.F.A49610; E, specimen MNHN.F.A49622; F, G, specimen MNHN.F.A49608; F, UV picture; G, line-drawing of the rostrum; H, specimen MNHN.F.A49624. Abbreviations: b, antennal groove; b1, hepatic groove; ct, cephalothorax; e1e, cervical groove; hs, hepatic spine; r, rostrum; rs, rostral spines; s1-s5, pleonal somites; ss, supraorbital spine. Scale bars: B-F, H, 1 cm; G, 2 cm. Photographs: L. Cazes (except A: G. P. Odin). Line drawing: G. P. Odin.
FIG. 5 in On unreported historical specimens of marine arthropods from the Solnhofen and Nusplingen Lithographic Limestones (Late Jurassic, Germany) housed at the Muséum national d'Histoire naturelle, Paris
FIG. 5. — Antrimpos undenarius Münster, 1839 from Nusplingen, housed at the SMNS: A, specimen SMNS 80480; B, specimen SMNS 80481; C, specimen SMNS 80482; D, specimen SMNS 80483; E, specimen SMNS 24228; F, specimen SMNS 66122. Scale bars: A-F, 2 cm. Photographs: G. Schweigert.
FIG. 1. — A-C in On unreported historical specimens of marine arthropods from the Solnhofen and Nusplingen Lithographic Limestones (Late Jurassic, Germany) housed at the Muséum national d'Histoire naturelle, Paris
FIG. 1. — A-C, Aeger tipularius (Schlotheim, 1822), specimen MNHN.F.A33509 from Solnhofen; A, natural light; B, interpretation of the carapace grooves; C, UV light; D, Aeger spinipes (Desmarest, 1817), specimen MNHN.F.B13442 from Solnhofen; E, F, Aeger insignis Oppel, 1862, specimen MNHN.GG.2004/57291 from Solnhofen; E, natural light; F, UV light. Scale bars: A, C, 1 cm; B, D, 2 cm; E, 3 cm. Abbreviations: a, branchiocardiac groove; b, antennal groove; b1, hepatic groove; e1e, cervical groove. Photographs: L. Cazes. Line drawing: G.P. Odin.
FIG. 3 in On unreported historical specimens of marine arthropods from the Solnhofen and Nusplingen Lithographic Limestones (Late Jurassic, Germany) housed at the Muséum national d'Histoire naturelle, Paris
FIG. 3. — Antrimpos speciosus Münster, 1839: A-C, specimen MNHN.F.A33504 from Eichstätt: A, visible light; B, UV light; C, line drawing of the specimen; D, E, specimen CM-33420 likely coming from Solnhofen (Robalino et al. 2016); D, visible light; E, interpretation of the carapace; F, specimen from Solnhofen (illustrated in Schweigert 2015: fig. 568; private collection of Roger Frattigiani); G, H, specimen MNHN.F.A33519 from Solnhofen; G, full view of the specimen; H, close-up of muscle fibers. Abbreviations: a, branchiocardiac groove; a2, antenna; b, antennal groove; b1, hepatic groove; e1e, cervical groove; egs, epigastric spine; hs, hepatic spine; r, rostrum; rs, rostral spines; sc, scaphocerite; ss, supraorbital spine; Grey line of drawing, hypothesized delimitation. Photographs: L. Cazes (except D: M. McNaugher and F: G. Schweigert). Line drawings: G.P. Odin. Scale bars: A-C, F, G: 2 cm; D, E, H, 1 cm.
FIG. 8 in Late Triassic to Early Jurassic radiolarian, conodont and ammonite assemblages from the Tavuscayiri block, Mersin Mélange, southern Turkey: Time constraints for the T/J boundary and sedimentary evolution of the southern margin of the northern Neotethys
FIG. 8. — Photomicrographs of the radiolarians from the Orbuklukeli section; A-H, Acanthotetrapaurinella kennecottensis (Carter in Longridge, Carter, Smith & Tipper, 2007); A-E, G, Orbuk-26, F, H, Orbuk-27; I-O, Paurinella liassica Tekin, n. sp.; I, Holotype, Orbuk-27; J-O, Paratypes; J, N, Orbuk-27; K-M, Orbuk-32; O, Orbuk-26; P-V, Tetrapaurinella sphaerica Tekin, n. sp.; P, Holotype, Orbuk-32; Q-V, Paratypes; Q, Orbuk-32; R-T, Orbuk-27, U, Orbuk-26; V, Orbuk-31; W-Y, Orbiculiformella callosa (Yeh, 1987); W, X, Orbuk-36; Y, Orbuk-41. Scale bar: G-H, 100 µm; A-F, I-V, 150 µm; W-Y, 200 µm.
FIG. 13 in Late Triassic to Early Jurassic radiolarian, conodont and ammonite assemblages from the Tavuscayiri block, Mersin Mélange, southern Turkey: Time constraints for the T/J boundary and sedimentary evolution of the southern margin of the northern Neotethys
FIG. 13. — Photomicrographs of the radiolarians and conodonts from the Orbuklukeli section: A, Saitoum sp. aff. S. triumphense Whalen & Carter in Carter, Whalen & Guex, 1998, Orbuk-32; B, Saitoum sp. A, Orbuk-32; C-E, Katroma ninstintsi Carter in Carter, Cameron & Smith, 1988, Orbuk-46; F-G, Ares sutherlandi Whalen & Carter in Carter, Whalen & Guex, 1998, Orbuk-32; H-I, Bipedis douglasi Whalen & Carter in Carter, Whalen & Guex, 1998, Orbuk-32; J-L, Bipedis hannai Whalen & Carter in Carter, Whalen & Guex, 1998; J, Orbuk-27; K, L, Orbuk-32; M, Bipedis helenae Whalen & Carter in Carter, Whalen & Guex, 1998, Orbuk-27; N, Epigondolella sp. cf. E. postera Kozur & Mostler, 1971, Orbuk-2; O, Hindeodella sp., Orbuk-12; P, Misikella hernsteini (Mostler, 1967), Orbuk-9; Q-T, Misikella posthernsteini Kozur & Mock, 1974; Q-R, Orbuk-13, S, T, Orbuk-15; U, Misikella rhaetica Mostler, 1978, Orbuk-9; V-X, Misikella ultima Kozur & Mock, 1991, Orbuk-15. Scale bar: A-B, F-M, 100 µm; N-X, 150 µm; C-E, 180 µm.
FIG. 11 in Late Triassic to Early Jurassic radiolarian, conodont and ammonite assemblages from the Tavuscayiri block, Mersin Mélange, southern Turkey: Time constraints for the T/J boundary and sedimentary evolution of the southern margin of the northern Neotethys
FIG. 11. — Photomicrographs of the radiolarians from the Orbuklukeli section; A, B, Droltus sp. aff. D. eurasiaticus Kozur & Mostler, 1990, Orbuk-32; C, Droltus hecatensis Pessagno & Whalen, 1982, Orbuk-32; D-F, Droltus laseekensis Pessagno & Whalen, 1982, Orbuk-27; G-J, Trexus dodgensis Whalen & Carter in Carter, Whalen & Guex, 1998; G-H, Orbuk-27; I, J, Orbuk-32; K-O, Canoptum cephalobulbosum Tekin, n. sp.; K, Holotype, Orbuk-15; L-O, Paratypes, Orbuk-15; P, Canoptum columbiaense Whalen & Carter in Carter, Whalen & Guex, 1998, Orbuk-27; Q, Canoptum merum Pessagno & Whalen, 1982, Orbuk-15; R-U, Canoptum productum Tekin, n. sp.; R, Holotype, Orbuk-15; S-U, Paratypes, Orbuk-15; V-X, Canoptum rarum Tekin, n. sp.; V, Holotype, Orbuk-15; W-X, Paratypes, Orbuk-15. Scale bar: A, B, 200 µm; C, P, 120 µm; D-J, 100 µm; K-O, R-X, 80 µm.
FIG. 5 in Late Triassic to Early Jurassic radiolarian, conodont and ammonite assemblages from the Tavuscayiri block, Mersin Mélange, southern Turkey: Time constraints for the T/J boundary and sedimentary evolution of the southern margin of the northern Neotethys
FIG. 5. — Field photographs from the Lower Jurassic part of the section: A, Thin to medium-bedded, gray, red to purple-colored limestones with red-colored chert interlayers from where the sample Orbuk-39 was collected; B, Alternating thin-bedded, purple-colored limestone, and thin-bedded, red-colored chert corresponding to the level of sample Orbuk-42; C, Thin-bedded, red-colored cherts with thin-bedded, purple-colored limestone interlayers of the sample point Orbuk-45; D, General view of purple-colored, nodular limestones showing typical features of Ammonitico Rosso facies from the top of the section; E-J, Different ammonite taxa from the Ammonitico rosso facies in the section place and Kuzyurt region to the 850 m NE of section place (E, Pseudomercaticeras sp.; F, phylloceratid; G, H, J,? harpoceratid; I, lytoceratid); K, General view from southwest to northeast showing section location; L, General view from southeast to northwest showing the eastern side of Orbuklukeli hill. Abbreviation: A.R., Ammonitico rosso.
FIG. 2 in Late Triassic to Early Jurassic radiolarian, conodont and ammonite assemblages from the Tavuscayiri block, Mersin Mélange, southern Turkey: Time constraints for the T/J boundary and sedimentary evolution of the southern margin of the northern Neotethys
FIG. 2. — Detailed geological map of the Orbuklukeli hill surroundings, northwest of Mersin city (after Tekin et al. 2016a). Key: a, Mersin Mélange; 1, Middle Permian brecciated limestone; 2, Middle Triassic basic volcanic rocks; 3, Upper Triassic conglomerate, sandstone, and silt-claystone; 4, Upper Triassic massive platform limestone; 5, Upper Triassic alternating tuff, tuffite with limestone; 6, Upper Triassic cherty limestone; 7, Lower Jurassic alternating chert and limestone (including Ammonitico rosso facies); 8, Middle-Upper Jurassic radiolarite and mudstone; 9, Lower Cretaceous alternating chert and mudstone; 10, Undifferentiated mélange (mainly matrix); b, Stratigraphic contact; c, Fault; d, Strike-slip fault; e, Thrust; f, Toarcian ammonite fauna near the Kuzyurt region; g, Section location (revised after Tekin et al. 2016a).
FIG. 1 in Late Triassic to Early Jurassic radiolarian, conodont and ammonite assemblages from the Tavuscayiri block, Mersin Mélange, southern Turkey: Time constraints for the T/J boundary and sedimentary evolution of the southern margin of the northern Neotethys
FIG. 1. — Geological base map showing the distribution of the Mersin Ophiolitic Complex and surrounding tectonic units in the northwest of Mersin city, southern Turkey (revised after Senel 2002 and Alan et al. 2007). For a detailed geological sketch of the Orbuklukeli section, see Fig. 2. Inset: Distribution of ophiolites and mélanges in Turkey with the location of Fig. 1.
FIG. 3 in Late Triassic to Early Jurassic radiolarian, conodont and ammonite assemblages from the Tavuscayiri block, Mersin Mélange, southern Turkey: Time constraints for the T/J boundary and sedimentary evolution of the southern margin of the northern Neotethys
FIG. 3. — Columnar section of the Orbuklukeli section and sampling points. Key: a, Limestone; b, Limestone with chert nodules; c, Alternating chert and limestone with chert nodules; d, Brecciated limestone; e, Nodular limestone with ammonites; f, Tuffite; g, Radiolarian occurrence; h, Conodont occurrence; i, Tuffite sample. Abbreviations: Sinemur., Sinemurian; Toar., Toarcian.
FIG. 4 in Late Triassic to Early Jurassic radiolarian, conodont and ammonite assemblages from the Tavuscayiri block, Mersin Mélange, southern Turkey: Time constraints for the T/J boundary and sedimentary evolution of the southern margin of the northern Neotethys
FIG. 4. — Field photographs of the Orbuklukeli section: A-G, Upper Triassic part of the section; A, General view of the Orbuklukeli section around Orbuklukeli hill, view from southwest to northeast; B, Basal part of the section represented by medium to thick-bedded, gray-colored limestones with chert nodules; C, Medium-bedded, gray to yellow-colored limestones with chert nodules where sample Orbuk-3 was collected, overlain by meter-thick mass-flow bed; D, Thin to medium-bedded, gray to beige-colored limestones of sample Orbuk-10 with thin-bedded, gray-colored chert interlayers; E, Medium-bedded, gray to beige-colored, brecciated limestones with rare gray-colored chert nodules and beds where sample Orbuk-12 was obtained; F, Brecciated limestones with pyritized chert and limestone pebbles from where sample Orbuk-13 was collected; G, The upper part of the Upper Triassic sequence of the section representing by thin to medium-bedded, gray to beige-colored, locally brecciated limestones with chert nodules; H, The upper part of the limestones with chert nodules of Late Triassic age followed by Early Jurassic chert-rich platy limestone; I, The boundary between Upper Triassic limestones with chert nodules, tuffite layer and thin-bedded, chert-rich limestone of Early Jurassic age; J, Basal part of the Lower Jurassic sequence characterized by alternating thin-bedded, gray-colored limestone and thin-bedded, gray-colored chert from where samples from Orbuk-16 to Orbuk-20 have been collected; K, Alternating thin-bedded, gray-colored limestone, and thin-bedded, gray-colored chert corresponding to the level of sample Orbuk-30. Abbreviation: T., Tuffite.
FIG. 9 in Late Triassic to Early Jurassic radiolarian, conodont and ammonite assemblages from the Tavuscayiri block, Mersin Mélange, southern Turkey: Time constraints for the T/J boundary and sedimentary evolution of the southern margin of the northern Neotethys
FIG. 9. — Photomicrographs of the radiolarians from the Orbuklukeli section: A-E, Orbiculiformella pulchra Tekin, n. sp.; A, Holotype, Orbuk-32; B-E, Paratypes; B, Orbuk-31; C-E, Orbuk-32; F-G, Orbiculiformella? trispina trispina (Yeh, 1987), Orbuk-32; H, Orbiculiformella sp. A, Orbuk-27; I, Danubea sp. A, Orbuk-27; J-L, Charlottea elegantissima Tekin, n. sp.; J, Orbuk-32, Holotype; K-L, Paratypes; K, Orbuk-27; L, Orbuk-32; M, N, Charlottea johnsoni Whalen & Carter in Carter, Whalen & Guex, 1998, Orbuk-32; O, Charlottea sp. A sensu Whalen & Carter (2002), Orbuk-41; P-R, Tozerium orbuklukeliense Tekin, n. sp.; P, Holotype, Orbuk-32; Q-R. Paratypes; Q, Orbuk-32; R, Orbuk-31; S-T, Tozerium sp. A; S, Orbuk-41; T, Orbuk-44; U, Ferresium sp. cf. F. teekwoonense Carter, 1993, Orbuk-15; V, Palaeosaturnalis blomei Kozur & Mostler, 1990, Orbuk-32; W, Palaeosaturnalis liassicus Kozur & Mostler, 1990, Orbuk-38; X, Palaeosaturnalis schaafi Kozur & Mostler, 1990, Orbuk-38; Y, Palaeosaturnalis subovalis Kozur & Mostler, 1990, Orbuk-38. Scale bar: A-E, 200 µm; F-H, 170 µm; I, 80 µm; J-L, P-R, 120 µm; M-O, S-U, 150 µm; W, X, 220 µm.
FIG. 10 in Late Triassic to Early Jurassic radiolarian, conodont and ammonite assemblages from the Tavuscayiri block, Mersin Mélange, southern Turkey: Time constraints for the T/J boundary and sedimentary evolution of the southern margin of the northern Neotethys
FIG. 10. — Photomicrographs of the radiolarians from the Orbuklukeli section: A, Palaeosaturnalis subovalis Kozur & Mostler, 1990, Orbuk-44; B, C, Mesosaturnalis artus (Donofrio & Mostler, 1978), Orbuk-21; D, E, Mesosaturnalis octospinus Sugiyama, 1997, Orbuk-21; F, G, Praehexasaturnalis merici Tekin, 2002; F, Orbuk-46; G, Orbuk-47; H, I, Praehexasaturnalis poultoni Whalen & Carter in Carter, Whalen & Guex, 1998, Orbuk-31; J, K, Praehexasaturnalis tenuispinosus (Donofrio & Mostler, 1978); J, Orbuk-26; K, Orbuk-31; L, M, Praehexasaturnalis tetraradiatus Kozur & Mostler, 1990; L, Orbuk-31; M, Orbuk-32; N-O, Stauroacanthocircus dickinsoni (Yeh, 1989); N, Orbuk-31; O, Orbuk-47; P, Q, Stauroacanthocircus? poetschensis Kozur & Mostler, 1990, Orbuk-31; R, Stauroacanthocircus sp. A, Orbuk-32; S, T, Pseudoacanthocircus mediospinosus Kozur & Mostler, 1990; S, Orbuk-38; T, Orbuk-44; U, Pseudoacanthocircus mocki Kozur & Mostler, 1990, Orbuk-44; V, Pseudoacanthocircus troegeri Kozur & Mostler, 1990, Orbuk-44; W, Pseudoacanthocircus sp. B sensu Sugiyama (1997), Orbuk-31; X, Y, Droltus eurasiaticus Kozur & Mostler, 1990, Orbuk-32. Scale bar: A, 220 µm; B, C, 120 µm; D-G, L-P, R-V, 200 µm; H-K, W, 170 µm; Q, 240 µm; X, Y, 90 µm.
FIG. 15 in Review of the Late Jurassic erymoid lobsters (Crustacea: Decapoda)
FIG. 15. — Pustulina minuta (Schlotheim, 1857) from the Tithonian of Germany and Pustulina sp.: A, holotype MFN 2236 P1383/5 MB.A.0254 of P. minuta from Eichstätt; B, lectotype BSPG AS VII 182 of Glyphea verrucosa Münster, 1839 from Eichstätt; C, D, specimen MFN 2236 P1383/5 MB.A.1119 of P. minuta from Solnhofen: general view (C), schema of the carapace (D); E, specimen 2236 P1383/5 MB.A.2863 of P. minuta from Solnhofen; F, specimen BSPG AS VIII 78 of P. minuta from Solnhofen; G, specimen BSPG 1952 XV 570 of P. sp. (Kimmeridgian, Nagelsberg near Heubach, Germany). Abbreviations: a, branchiocardiac groove; b, antennal groove; b1, hepatic groove; c, postcervical groove; cd, cardiac groove; d, gastro-orbital groove; e1e, cervical groove; i, inferior groove; ip, intercalated plate. Photographs and line drawing: J. Devillez. Scale bars: 1 cm.
FIG. 14 in Review of the Late Jurassic erymoid lobsters (Crustacea: Decapoda)
FIG. 14. — Additionnal specimens of Pustulina suevica Quenstedt, 1857 and reconstruction: A, specimen SMNS 60159 (Kimmeridgian, Bisingen-Ochsenwang); B, specimen NHMUK In.61550 (United Kingdom); C, specimen SMNS 70489 (Kimmeridgian, Nusplingen, Germany); D, specimen MFN 2236 P1383/5 MB.A.1538 (Oxfordian, Dollnstein, Germany); E, reconstruction of P. suevica. Photographs and drawing: J. Devillez. Scale bars: 1 cm.
FIG. 18 in Review of the Late Jurassic erymoid lobsters (Crustacea: Decapoda)
FIG. 18. — Enoploclytia sp. from the Oxfordian of Cricqueboeuf (France):A, specimen MNHN.F.A66892; B, detail of the carapace whitened with ammonium chloride; C, schema of the carapace. Abbreviations: a, branchiocardiac groove; as, antennal spine; b, antennal groove; b1, hepatic groove; c, postcervical groove; d, gastro-orbital groove; e1e, cervical groove; i, inferior groove. Photographs: A, P. Loubry; B, L. Cazes. Line drawing: J. Devillez. Scale bars: 1 cm.
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