Palaeontology of the upper Turonian paralic deposits of the Sainte-Mondane Formation, Aquitaine Basin, France

Authors

  • D. NÉRADEAU UMR CNRS 6118 Géosciences, Université Rennes 1, Campus de Beaulieu, 263 avenue du Général Leclerc, 35042 Rennes, France.
  • S. SAINT MARTIN UMR CNRS 6118 Géosciences, Université Rennes 1, Campus de Beaulieu, 263 avenue du Général Leclerc, 35042 Rennes, France. Centre de recherche sur la paléobiodiversité et les paléoenvironnements (CR2P, UMR 7207) Sorbonne Universités-MNHN, CNRS UPMC-Paris 6, Muséum National d’Histoire Naturelle, 8 rue Buffon, 75005 Paris, France.
  • D.J. BATTEN School of Earth, Atmospheric and Environmental Sciences, University of Manchester, Oxford Road, Manchester M13 9PL. Department of Geography and Earth Sciences, Aberystwyth University, Penglais, Aberystwyth, SY23 3DB, Wales, UK
  • J.-P. COLIN 3 impasse des Biroulayres, 33610 Cestas, France. Deceased
  • V. DAVIERO-GOMEZ UMR CNRS 5276, Université Lyon1, Campus de La Doua, 2 rue Raphaël Dubois, 69622 Villeurbanne, France.
  • V. GIRARD UMR CNRS 5554 Institut des Sciences de l’Evolution-Montpellier, Université Montpellier. Place Eugène Bataillon, 34090 Montpellier, France.
  • B. GOMEZ Department of Natural Sciences, Faculty of Sciences II, Lebanese University. Fanar-Matn, P.O.Box 26110217, Lebanon.
  • Y.A. NORHA UMR CNRS 6118 Géosciences, Université Rennes 1, Campus de Beaulieu, 263 avenue du Général Leclerc, 35042 Rennes, France. Department of Natural Sciences, Faculty of Sciences II, Lebanese University, Fanar-Matn, P.O.Box 26110217, Lebanon. Doctoral School, PRASE Lebanese University, Campus Hadath-BP5 Beirut, Lebanon.
  • F. POLETTE UMR CNRS 6118 Géosciences, Université Rennes 1, Campus de Beaulieu, 263 avenue du Général Leclerc, 35042 Rennes, France.
  • J.-P. PLATEL 9 allée des Tourterelles, 33610 Canéjan, France.
  • J.-P. SAINT MARTIN Centre de recherche sur la paléobiodiversité et les paléoenvironnements (CR2P, UMR 7207) Sorbonne Universités-MNHN, CNRS UPMC-Paris 6, Muséum National d’Histoire Naturelle. 8 rue Buffon, 75005 Paris, France.
  • R. VULLO UMR CNRS 6118 Géosciences, Université Rennes 1, Campus de Beaulieu, 263 avenue du Général Leclerc, 35042 Rennes, France.

DOI:

https://doi.org/10.1344/GeologicaActa2016.14.1.5

Keywords:

Amber, Plants, Palynomorphs, Turonian, Cretaceous, France

Abstract

The upper Turonian lignite deposits of Sainte-Mondane, Dordogne (Aquitaine Basin, SW France), consist of clays bearing translucent, orange to red, amber micrograins. The amber exhibits different types of microbial inclusions. The clays contain several conifers including the genera Brachyphyllum, Frenelopsis and Glenrosa, and a few leaf fragments of eudicot angiosperms. Among the plant meso-fossils the occurrence of Costatheca, Spermatites and abundant, diverse megaspores, including species of Ariadnaesporites, Bacutriletes, Echitriletes, ErlansonisporitesMaexisporites, Minerisporites and Verrutriletes, is noteworthy. Pollen grains of the Normapolles group are important components of the palynomorph assemblage. The clays were deposited in a calm, estuarine or lagoonal, muddy environment. The overlying lignitic sands contain large fossil wood pieces of the conifer Agathoxylon, small solitary corals, fragmentary oysters and pectinids, echinoid spines, a few teeth of marine selachians and bony fishes, but no amber is present. These sands were deposited in a high-energy coastal marine environment.

References

Anderson, K.B., 1995. New evidence concerning the structure, composition, and maturation of Class I (polylabdanoid) resinites. In: Anderson, K.B., Crelling, J.C. (eds.). Amber, resinite, and fossil resins. Washington DC, American Chemical Society Symposium, Series 617, 105-129.

Arnaud, H., 1865. Des argiles lignitifères du Sarladais. Bulletin de la Société Géologique de France, 2(23), 59-63.

Ascaso, C., Wierzchos, J., Corral, C.J., López, R., Alonso, J., 2003. New application of light and electron microscopic techniques for the study of microbial inclusions in amber. Journal of Paleontology, 77, 986-996.

Azar, D., Gèze, R., Acra, F., 2010. Lebanese amber. In: Penney, D. (ed.). Biodiversity of fossils in amber from the major world deposits. Manchester, Siri Scientific Press, 271-298.

Azema, C., Fauconnier, D., Viaud, J.M., 1981. Microfossils from the Upper Cretaceous of Vendée (France). Review of Palaeobotany and Palynology, 35, 237-281.

Batten, D.J., 1999. Extraction techniques: small palynomorphs. In: Jones, T.P., Rowe, N.P. (eds.). Fossil plants and spores: modern techniques. London, The Geological Society, 15-19.

Batten, D.J., 2012. Taxonomic implications of exospore structure in selected Mesozoic lycopsid megaspores. Palynology, 36(Supplement 1), 144-160.

Batten, D.J., Zavattieri, A.M., 1995. Occurrence of dispersed seed cuticles and similar microfossils in mainly Cretaceous successions of the Northern Hemisphere. Cretaceous Research, 16, 73-94.

Batten, D.J., Zavattieri, A.M., 1996. Re-examination of seed cuticles from Cretaceous deposits in West Greenland. Cretaceous Research, 17, 691-714.

Batten, D.J., Colin, J.-P., Néraudeau, D., 2010. Megaspores from mid Cretaceous deposits in western France and their biostratigraphic and palaeoenvironmental significance. Review of Palaeobotany and Palynology, 161, 151-167.

Beimforde, C., Schmidt, A.S., 2011. Microbes in resinous habitats: a compilation from modern and fossil resins. In: Reitner, J., Quéric, N.-V., Arp, G. (eds.). Advances in stromatolite geobiology. Lectures Notes in Earth Sciences, 131, 391-407.

Borkent, A., 1997. Upper and Lower Cretaceous biting midges (Ceratopogonidae: Diptera) from Hungarian and Austrian amber and the Koonwarra Fossil Bed of Australia. Stuttgarter Beiträge zur Naturkunde (B) Geologie und Paläontologie, 249, 1-10.

Breton, G., 2011. L’ambre, un milieu de culture fossilisé. Bulletin de la Société d’Étude des Sciences Naturelles d’Elbeuf, 2ème trimestre 2011, 28-29.

Breton, G., 2012. L’ambre des Corbières (Aude-France). Carcassonne, Société d’études scientifiques de l’Aude (SESA), 96pp.

Breton, G., Tostain, F., 2005. Les microorganismes de l’ambre cénomanien d’Écommoy (Sarthe, France). Comptes Rendus

Palevol, 4, 31-46.

Breton, G., Bilotte, M., Eychenne, G., 2013. L’ambre campanien du Mas d’Azil (Ariège, France): gisement, micro-inclusions, taphonomie. Annales de Paléontologie, 99, 317-337.

Brinkman, D.B., Russell, A.P., Eberth, D.A., Peng, J., 2004. Vertebrate palaeocommunities of the lower Judith River Group (Campanian) of southeastern Alberta, Canada, as interpreted from the vertebrate microfossil assemblages. Palaeogeography, Palaeoclimatology, Palaeoecology, 213, 265-313.

Capdeville, J.-P., Rigaud, J.-P., 1987. Notice explicative de la feuille Sarlat-la-Canéda à 1:50,000. Carte géologique de la France à 1:50,000. Orléans, Bureau de Recherches Géologiques et Minières (BRGM), 28pp.

Cappetta, H., 1981. Sur la découverte des genres Ischyrhiza et Ptychotrygon (Selachii, Batomorphii) dans le Crétacé supérieur de Vendée (France). Geobios, 14, 807-812.

Cappetta, H., 2004. Sur une nouvelle espèce de Ptychotrygon (Neoselachii: Rajiformes) du Turonien supérieur de Touraine,

France. Monatshefte 2004, Neues Jahrbuch für Geologie und Paläontologie, 41-52.

Cappetta, H., 2012. Chondrichthyes – Mesozoic and Cenozoic Elasmobranchii: Teeth. In: Schultze, H.-P. (ed.). Handbook of

paleoichthyology, Volume 3E. München, Verlag Dr. Friedrich Pfeil, 512pp.

Carpenter, F.M., Folsom, J.W., Essig, E.O., Kinsey, A.C, Brues, C.T., Boesel, M.W., Ewing, H.E., 1937. Insects and arachnids from Canadian amber. University of Toronto Studies, Geological Series, 40, 7-62.

Cassoudebat, M., Platel, J.-P., 1973. Le Turonien de la bordure septentrionale du Bassin aquitain. Etudes sédimentologique

et paléogéographique. Doctoral Thesis. Université Bordeaux 3, 233pp.

Colin, J.-P., 1973a. Etude stratigraphique et micropaléontologique du Crétacé supérieur de la région de Saint-Cyprien (Dordogne). Doctoral Thesis. Université Paris 6, 285pp.

Colin, J.-P., 1973b. Microfossiles végétaux dans le Cénomanien et le Turonien de Dordogne (S.O. France). Palaeontographica

B, 143, 106-119.

Colin, J.-P., 1975. Quelques mégaspores du Cénomanien et du Turonien supérieur du Sarladais. Revista Española de Micropaleontología, 7, 15-23.

Colin, J.-P., Néraudeau, D., Nel, A., Perrichot, V., 2011. Termite coprolites (Insecta: Isoptera) from the Cretaceous of western France: a palaeoecological insight. Revue de Micropaléontologie, 54, 129-139.

Eskov, K.Y., 2002. Appendix: alphabetic list of selected insect fossil sites. 2. Fossil resins. In: Rasnitsyn, A.P., Quicke, D.L.J. (eds.). History of insects. Dordrecht, Kluwer Academic Publishers, 444-446.

Floquet, M., Lachkar, G., 1979. Précisions stratigraphiques, paléogéographiques et premières descriptions de mégaspores

dans le Cénomanien supérieur en Espagne du Nord. Revue de Micropaléontologie, 22, 134-155.

Girard, V., 2010. Microcénoses des ambres médio-crétacés français. Taphonomie, systématique, paléoécologie et reconstitution du paléoenvironnement. Mémoires de Géosciences Rennes, 134, 1-294.

Girard, V., Adl, S.M., 2011. Amber microfossils: on the validity of species concept. Comptes Rendus Palevol, 10, 189-200.

Girard, V., Breton, G., Brient, L., Néraudeau, D., 2009a. Sheathed prokariotic filaments, major components of Mid-Cretaceous

French amber microcoenoses. Journal of Paleolimnology, 42, 437-447.

Girard, V., Schmidt, A.R., Struwe, S., Perrichot, V., Breton, G., Néraudeau, D., 2009b. Taphonomy and palaeoecology of mid-Cretaceous amber-preserved microorganisms from southwestern France. Geodiversitas, 31, 153-162.

Girard, V., Néraudeau, D., Adl, S.M., Breton, G., 2011. Protistlike inclusions in amber, as evidenced by Charentes amber. European Journal of Protistology, 47, 59-66.

Girard, V., Breton, G., Perrichot, V., Bilotte, M., Le Loeuff, J., Nel, A., Philippe, M., Thévenard, F., 2013. L’ambre cénomanien de Fourtou (Aude, Sud de la France): taphonomie et implications paléoécologiques. Annales de Paléontologie, 99, 301-316.

Gomez, B., Martín-Closas, C., Méon, H., Thévenard, F., Barale, G., 2001. Plant taphonomy and palaeoecology in the lacustrine Uña delta (Late Barremian, Iberian Ranges, Spain). Palaeogeography, Palaeoclimatology, Palaeoecology, 170, 133-148.

Gomez, B., Martín-Closas, C., Barale, G., Solé de Porta, N., Thévenard, F., Guignard, G., 2002. Frenelopsis (Coniferales: Cheirolepidiaceae) and related male organ genera from the Lower Cretaceous of Spain. Palaeontology, 45, 997-1036.

Gomez, B., Barale, G., Saad, D., Perrichot, V., 2003. Santonian angiosperm-dominated leaf-assemblage from Piolenc (Vaucluse, SE France). Comptes Rendus Palevol, 2, 197-204.

Gomez, B., Daviero-Gomez, V., Perrichot, V., Thévenard, F., Coiffard, C., Philippe, M., Néraudeau, D., 2004. Assemblages floristiques de l’Albien–Cénomanien de Charente-Maritime (SO France). Annales de Paléontologie, 90, 147-159.

Gomez, B., Coiffard, C., Dépré, E., Daviero-Gomez, V., Néraudeau, D., 2008. Diversity and histology of a plant litter bed from the Cenomanian of Archingeay-Les Nouillers (southwestern France). Comptes Rendus Palevol, 7, 135-144.

Gomez, B., Ewin, T.A.M., Daviero-Gomez, V., 2012. The conifer Glenrosa falcata sp. nov. from the Lower Cretaceous of Spain and its palaeoecology. Review of Palaeobotany and Palynology, 172, 21-32.

Grimaldi, D.A., Nascimbene, P.C., 2010. Raritan (New Jersey) amber. In: Penney, D. (ed.). Biodiversity of fossils in amber from the major world deposits. Manchester, Siri Scientific Press, 167-191.

Grimalt, J.O., Simoneit, B.R.T., Hatcher, P.G., Nissenbaum, A., 1988. The molecular composition of ambers. Organic Geochemistry, 13, 677-690.

Hall, J.W., 1967. Invalidity of the name Chrysotheca Miner for microfossils. Journal of Paleontology, 41, 1298-1299.

Heřmanová, Z., Bodor, E., Kvaček, J., 2013. Knoblochia cretacea, Late Cretaceous eggs from Central Europe. Cretaceous Research, 45, 7-15.

Knight, T.K., Bingham, P.S., Grimaldi, D.A., Anderson, K., Lewis, R.D., 2010. A new Upper Cretaceous (Santonian) amber deposit from the Eutaw Formation of eastern Alabama, USA. Cretaceous Research, 31, 85-93.

Knobloch, E., 1984. Megasporen aus der Kreide von Mitteleuropa. Sborník Geologických Vĕd, Paleontologie, 26, 157-195.

Lacroix, A., 1910. Résines fossiles. In: Lacroix, A. (Ed.), Minéralogie de la France et de ses colonies. Description physique et chimique des minéraux. Etude des conditions géologiques de leurs gisements. Tome quatrième. Librairie Polytechnique, Béranger impr., Paris, 637-645.

Lambert, J.B., Johnson, S.C., Poinar, G.O.Jr., Frye, J.S., 1993. Recent and fossil resins from New Zealand and Australia. Geoarchaeology, 8, 141-155.

Langenheim, J.H., 1969. Amber: a botanical inquiry. Science, 163, 1157-1169.

Langenheim, J.H., Beck, C.W., 1968. Catalogue of infrared spectra of fossil resins (ambers) I North and South America. Botanical Museum Leaflets, Harvard University, 22, 65-120.

Martín-González, A., Wierzchos, J., Guttierrez, J.C., Alonso, J., Ascaso, C., 2009. Double fossilization in eukaryotic microorganisms from Lower Cretaceous amber. BMC Biology, 7:9, doi:10.1186/1741-7007-7-9.

Martínez-Delclòs, X., Briggs, D.E.G, Peñalver, E., 2004. Taphonomy of insects in carbonates and amber. Palaeogeography, Palaeoclimatology, Palaeoecology, 203, 19-64.

McKellar, R.C., Wolfe, A.P., 2010. Canadian amber. In: Penney, D. (ed.). Biodiversity of fossils in amber from the major world deposits. Manchester, Siri Scientific Press, 149-166.

Médus, J., 1981. Pollens Normapolles de coupes stratotypiques du Crétacé supérieur des Charentes et du Sénonien du Portugal. Comunicações dos Serviços Geológicos de Portugal, 67, 19-28.

Médus, J., Boch, A., Parron, C., Lauverjat, J., Triat, J.-M., 1980. Turonian Normapolles from Portugal and southern France; correlations: a contribution to Project Mid-Cretaceous Events. Review of Palaeobotany and Palynology, 31, 105-153.

Najarro, M., Peñalver, E., Rosales, I., López de la Fuente, R., Daviero-Gomez, V., Gomez, B., Delclòs, X., 2009. Unusual concentration of arthropod-bearing amber during early Albian regression (El Soplao, Cantabria, N Spain). Geologica Acta, 7(3), 363-387.

Najarro, M., Peñalver, E., Pérez-de la Fuente, R., Ortega-Blanco, J., Menor-Salván, C., Barrón, E., Soriano, C., Rosales, I., López del Valle, R., Velasco, F., Tornos, F., Daviero-Gomez, V., Gomez, B., Delclòs, X., 2010. Review of the El Soplao amber outcrop, Early Cretaceous of Cantabria, Spain. Acta Geologica Sinica, 84, 959-976.

Nel, A., De Ploëg, G., Millet, J., Menier, J.-J., Waller, A., 2004. The French ambers: a general conspectus and the lowermost

Eocene amber deposit of Le Quesnoy in the Paris Basin. Geologica Acta, 2(1), 3-8.

Néraudeau, D., Perrichot, V., Dejax, J., Masure, E., Nel, A., Philippe, M., Moreau, P., Guillocheau, F., Guyot, T., 2002. Un nouveau gisement à ambre insectifère et à végétaux (Albien terminal probable): Archingeay (Charente-Maritime, France). Geobios, 35, 233-240.

Néraudeau, D., Allain, R., Perrichot, V., Videt, B., De Lapparent De Broin, F., Guillocheau, F., Philippe, M., Rage, J.-C., Vullo, R., 2003. Découverte d’un dépôt paralique à bois fossiles, ambre insectifère et restes d’Iguanodontidae (Dinosauria, Ornithopoda) dans le Cénomanien inférieur de Fouras (Charente-Maritime, Sud-Ouest de la France). Comptes Rendus Palevol, 2, 221-230.

Néraudeau, D., Allain, R., Ballèvre, M., Batten, D.J., Buffetaut, E., Colin, J.-P., Dabard, M.-P., Daviero-Gomez, V., El Albani, A., Gomez, B., Grosheny, D., Le Lœuff, J., Leprince, A., Martin-Closas, C., Masure, E., Mazin, J.-M., Philippe, M., Pouech, J., Tong, H., Tournepiche, J.-F., Vullo, R., 2012. The Hauterivian–Barremian lignitic bone bed of Angeac (Charente, SW France): stratigraphical, palaeobiological and palaeogeographical implications. Cretaceous Research, 37, 1-14.

Nohra, Y.A., Perrichot, V., Jeanneau, L., Le Pollès, L., Azar, D., 2015. Chemical characterization and botanical origin of French ambers. Journal of Natural Products, 78, 1284-1293.

Penney, D., 2010. Biodiversity of fossils in amber from the major world deposits. Manchester, Siri Scientific Press, 304pp.

Peñalver, E., Delclòs, X., 2010. Spanish amber. In: Penney, D. (ed.). Biodiversity of fossils in amber from the major world deposits. Manchester, Siri Scientific Press, 236-270.

Perrichot, V., 2005. Environnements paraliques à ambre et à végétaux du Crétacé Nord-Aquitain (Charentes, Sud-Ouest de la France). Doctoral Thesis. Université de Rennes 1, Mémoires de Géosciences Rennes, 118, 310pp.

Perrichot, V., Néraudeau, D., Nel, A., De Ploëg, G., 2007. A reassessment of the Cretaceous amber deposits from France and their palaeontological significance. African Invertebrates, 48, 213-227.

Perrichot, V., Néraudeau, D., Tafforeau, P., 2010. Charentese amber. In: Penney, D. (ed.). Biodiversity of fossils in amber from the major world deposits. Manchester, Siri Scientific Press, 192-207.

Platel, J.-P., 1989. Le Crétacé supérieur de la plate-forme septentrionale du bassin d’Aquitaine. Stratigraphie et évolution géodynamique. Orléans, Bureau de Recherches Géologiques et Minières (BRGM), 164, 572pp.

Platel, J.-P., 1996. Stratigraphie, sédimentologie et évolution géodynamique de la plate-forme carbonatée du Crétacé supérieur du nord du bassin d’Aquitaine. Géologie de la France, 4, 33-58.

Platel, J.-P., 1998. The Turonian rudist-bearing carbonate platforms of the Charentes and Périgord area, Aquitaine Basin (France). Geobios, 22 (Mémoire Spécial), 295-311.

Potonié, R., 1956. Synopsis der Gattungen der Sporae dispersae I. Teil: Sporites. Beihefte zum Geologischen Jahrbuch, 23, 1-103.

Quinney, A., Mays, C., Stilwell, J.D., Zelenitsky, D.K., Therrien, F., 2015. The range of bioinclusions and pseudoinclusions preserved in a new Turonian (~90 Ma) amber occurrence from southern Australia. PLOS ONE, 10(5), e0121307.

Roman, F., Mazeran, P., 1920. Monographie paléontologique de la faune du Turonien du bassin d’Uchaux et de ses dépendances. Archives du Muséum d’Histoire Naturelle de Lyon, 12, 2 (Mémoire), 1-138.

Ross, A., Mellish, C., York, P., Crighton, B., 2010. Burmese amber. In: Penney, D. (ed.). Biodiversity of fossils in amber from the major world deposits. Manchester, Siri Scientific Press, 208-235.

Saint Martin, J.-P., Saint Martin, S., Girard, V., Grosheny, D., Néraudeau, D. 2012. Filamentous micro-organisms in Upper

Cretaceous amber (Martigues, France). Cretaceous Research, 35, 217-229.

Saint Martin, J.-P., Saint Martin, S., Girard, V., Néraudeau, D., 2013a. Organismes filamenteux de l’ambre du Santonien de Belcodène (Bouches-du-Rhône, France). Annales de Paléontologie, 99, 339-360.

Saint Martin, J.-P., Saint Martin, S., Néraudeau, D., 2013b. L’ambre associé aux lignites cénomaniens du Sarladais (Dordogne, SO France). Annales de Paléontologie, 99, 289-300.

Savkevitch, S.S., 1974. State of investigations and prospects for amber in the USSR. Geological Review, 17, 919-924.

Schlee, D., 1990. Das Bernstein-Kabinett. Suttgarter Beitäge zur Naturkunde, 28, 1-100.

Schmidt, A.R., Schäfer, U., 2005. Leptotrichites resinatus new genus and species: a fossil sheathed bacterium in Alpine Cretaceous amber. Journal of Paleontology, 79, 175-184.

Schmidt, A.R., Von Eynaten, H., Wagreich, M., 2001. The Meosozoic amber of Schliersee (southern Germany) is Cretaceous in age. Cretaceous Research, 22, 423-428.

Schmidt, A.R., Perrichot, V., Svojtka, M., Anderson, K.B., Belete, K.H., Bussert, R., Dörfelt, H., Jancke, S., Mohr, B., Mohrmann, E., Nascimbene, P.C., Nel, A., Nel, P., Ragazzi, E., Roghi, G., Saupe, E.E., Schmidt, K., Schneider, H., Selden, P.A., Vávra, N., 2010. Cretaceous African life captured in amber. Proceedings of the National Academy of Sciences of the United States of America, 107, 7329-7334.

Skarby, A., 1968. Extratriporopollenites (Pflug) emend. from the Upper Cretaceous of Scania, Sweden. Stockholm, Almqvist

and Wiksell (distributor). Acta Universitatis Stockholmiensis, 26, 60pp.

Speranza, M., Ascaso, C., Declòs, X., Peñalver, E., 2015. Cretaceous mycelia preserving fungal polysaccharides: taphonomic and paleoecological potential of microorganisms preserved in fossil resins. Geologica Acta, 13(4), 363-385.

Tappert, R., Wolfe, A.P., McKellar, R.C., Tappert, M.C., Muehlenbachs, K., 2011. Characterizing modern and fossil gymnosperm exudates using micro-Fourier transform infrared spectroscopy. International Journal of Plant Sciences, 172,

-138.

Videt, B., Platel, J.-P., 2005. Les ostréidés des faciès lignitifères du Crétacé moyen du Sud-Ouest de la France (Charentes et

Sarladais). Comptes Rendus Palevol, 4, 167-176.

Waggoner, B.M., 1994. Fossil actinomycete in Eocene-Oligocene Dominican amber. Journal of Paleontology, 68, 398-401.

Waggoner, B.M., 1996. Bacteria and protists from Middle Cretaceous amber of Ellsworth County, Kansas. PaleoBios, 17, 20-26.

Downloads

Published

2016-02-24

Issue

Section

Articles

Most read articles by the same author(s)