Ontogeny and covariation in the Toarcian genus Osperleioceras (Ammonoidea);Ontogenèse et covariation chez le genre toarcien Osperleioceras (Ammonoidea)

Bulletin de la Societe Geologique de France

Volumn 174, Issue 6, 2003, Pages 607-615

  Morard, Alain ^a   Guex, Jean ^a  

^a UNIVERSITY OF LAUSANNE   (Switzerland)

Author keywords

Ammonoidea; Covariation; Ontogeny; Ornamentation; Shell shape; Stress induced variability; Toarcian

Indexed keywords

AMMONITE; COVARIANCE ANALYSIS; ONTOGENY; TOARCIAN;

CAUSSES BASIN;

OSPERLEIOCERAS;

EID: 1642464989     PISSN: 00379409     EISSN: None     Source Type: Journal    
DOI: 10.2113/174.6.607     Document Type: Article

References (34)

1. BUCKMAN S.S. (1887-1907). - Monograph of the Inferior Oolite Series. - Palaeontogr. Soc., 456 p.
2. CALLOMON J.H. (1963). - Sexual dimorphism in Jurassic ammonites. - Transact. Leicester Lit. Philo. Soc., 57, 21-56.
3. CHECA A.G., COMPANY M., SANDOVAL J. & WEITSCHAT W. (1996). - Covariation of morphological characters in the Triassic ammonoid Czekanowskites rieberi. - Lethaia, 29, 225-235.
4. COBBAN W.A. & REESIDE J.B. (1960). - Studies on the Mowry Shale (Cretaceous) and contemporary formations in the United States and Canada. - USGS, Prof. Paper, 335, 1-126.
5. DAGYS A.S. & WEITSCHAT W. (1993). - Extensive intraspecific variation in a Triassic ammonoid from Siberia. - Lethaia, 26, 113-121.
6. DRUSHCHITS V.V. & DOGUZHAEVA L.A. (1974). - Some morphogenetic characteristics of phylloceratids and lytoceratids (Ammonoidea). - Paleontol. J., 8, 37-48.
7. ELMI S., RULLEAU L., GABILLY J. & MOUTERDE R. (1997). - Toarcien. In: E. CARIOU & P. HANTZPERGUE Eds, Biostratigraphie du Jurassique ouest-européen et méditerranéen. - Mém. Centres Rech. Explor.-Prod. Elf-Aquitaine, 17, 25-36.
8. GUEX J. (1973). - Observations sur la répartition biostratigraphique des ammonites du Toarcien supérieur de l'Aveyron (France). - Bull. Labo. Géol., Lausanne, 207, 14 p.
9. GUEX J. (1975). - Description biostratigraphique du Toarcien supérieur de la bordure sud des Causses (France). - Eclogae geol. Helv., 68., 97-129.
10. GUEX J. (1992). - Origine des sauts évolutifs chez les ammonites. - Bull. Soc. Vaud. Sci. Nat., 82, 114-144.
11. GUEX J. (1999). - Taxonomy and paleobiology in ammonoids biochronology : sexual dimorphism, covariation and septal spacing. In : J. SAVARY & J. GUEX Eds, Discrete biochronological scales and unitary associations : description of the BioGraph computer program. - Mém. Géologie (Lausanne), 34, 42-43.
12. GUEX J. (2001a). - Environmental stress and atavism in ammonoid evolution. - Eclogae geol. Helv., 94, 321-328.
13. GUEX J. (2001b). - Involution croissante et règle de Cope. - Bull. Soc. Vaud. Sci. Nat., 87, 373-379.
14. GUEX J., KOCH A., O'DOGHERTY, L. & BUCHER H. (2003). - Buckman's law of covariation. - Bull. Soc. géol. Fr., 174, 6, 603-606.
15. HAMMER O. & BUCHER H. (1999). - Reaction-diffusion processes : application to the morphogenesis of ammonoid ornamentation. - Géobios, 32, 841-852.
16. KAPLAN P. (1999). - Buckman's rule of covariation and other trends in Paleozoic Ammonoidea : morphological integration as key innovation. - Geol. Soc. Amer., Abstracts, 31, 172.
17. KLINGENBERG C.P. & ZAKLAN S.D. (2000). - Morphological integration between developmental compartments in the Drosophila wing. - Evolution, 54, 1273-1285.
18. KRIMHOLZ G.Y. & TAZIKHIN N.N. (1957). - Novye materialy k stratigrafii yurskikh otlozhenii Vilyuiskoi sineklizy. - Dok. Akad. Nauk SSSR, 116, 129-130.
19. LANDMAN N.H., TANABE K. & SHIGETA Y. (1996). - Ammonoid embryonic development. In : N.H. LANDMAN & E.A. Eds, Ammonoid paleobiology. - Plenum Publishers, New-York, 343-405.
20. MATTEI J. (1969). - Définition et interprétation de Pseudopolyplectus, nov. gen. (Harpoceratinae, Ammonoidea) du Toarcien d'après un matériel des Causses et du Bas-Languedoc ; application de la notion d'ensembles à l'étude de populations fossiles. - Géobios, 2, 7-80.
21. MATTEI J. (1985). - Amalthéidés du bassin sédimentaire des Causses : application de méthodes d'analyse globale. - Cahiers de Paléontologie, 146 p.
22. MEINHARDT H. (1995). - The algorithmic beauty of sea shells. - Springer Verlag, 236 p.
23. MONESTIER J. (1921). - Ammonites rares ou peu connues et ammonites nouvelles du Toarcien supérieur du Sud-Est de l'Aveyron. - Mém. Soc. géol. Fr., 54, 45 p.
24. MORARD A. (1997). - Morphométrie de la protoconque et évolution du développement chez les Osperleioceras (Ammonoidea) du Toarcien supérieur (Lias) du bassin des Causses (France). - Diplôme non publié, Université de Lausanne, 82 p.
25. OLORIZ F., PALMQVIST P. & PEREZ CLAROS J.A. (1999). - Recent advances in morphometric approaches to covariation of shell features and the complexity of suture lines in late Jurassic ammonites, with reference to the major environments colonized. In : F. OLORIZ & RODRIGUEZ-TOVAR Eds, Advancing reasearch on living and fossil cephalopods. - Kluwer Academic, New-York, US, 273-293.
26. RAUP D.M. (1967). - Geometric analysis of shell coiling : coiling in ammonoids. - J. Paleontol., 41, 43-65.
27. SHIGETA Y. (1993). - Post-hatching early life history of Cretaceous Ammonoidea. - Lethaia, 26, 133-145.
28. SILBERLING N.J. (1956). - "Trachyceras zone" in the Upper Triassic of the western United States. - J. Paleonto., 30, 1147-1153.
29. STURANI C. (1971). - Ammonites and stratigraphy of the "Posidonia alpina" beds of the Venetian Alps (Middle Jurassic, mainly Bajocian). - Mem. Ist. Geol. Min., Pavia, 28, 190 p.
30. TANABE K. & OHTSUKA Y. (1985). - Ammonoid early internal shell structure : its bearing on early life history. - Paleobiology, 11, 310-322.
31. TINTANT H. (1963). - Les Kosmoceratidés du Callovien inférieur et moyen d'Europe occidentale. Essai de paléontologie quantitative. - Les Presses Universitaires de France, Publications de l'Université de Dijon.
32. WESTERMANN G.E.G. (1966). - Covariation and taxonomy of the Jurassic ammonite Sonninia adicra (WAAGEN). - N. Jb. Geol. Pal., Abh., 124, 289-312.
33. ZAKHAROV Y.D. (1974). - New data on internal shell structure in Carboniferous, Triassic and Cretaceous ammonoids. - Paleontol. J., 8, 25-36.
34. ZELL H., ZELL I. & WINTER S. (1979). - Das Gehäusewachstum der Ammonitengattung Amaltheus de Montfort während der frübontogenetischen Entwicklung. - N. Jb. Geol. Pal., Mhft., 10, 631-640.