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The aulacopleurid trilobite Maurotarion Alberti, 1969, in the Silurian-Devonian of Argentina: systematic, phylogenetic and paleobiogeographic significance

Published online by Cambridge University Press:  14 July 2015

Juan J. Rustán  and
N. Emilio Vaccari
Juan J. Rustán
Affiliation:
CIPAL - CICTERRA - CONICET - Facultad de Ciencias Exactas Físicas y Naturales, Universidad Nacional de Córdoba, Av. Vélez Sársfield 299, C.P. 5000, Córdoba, Argentina,
N. Emilio Vaccari
Affiliation:
CIPAL - CICTERRA - CONICET - Facultad de Ciencias Exactas Físicas y Naturales, Universidad Nacional de Córdoba, Av. Vélez Sársfield 299, C.P. 5000, Córdoba, Argentina,
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Abstract

Five new species of Maurotarion Alberti, 1969 from the Silurian Lipeón Formation and Lower Devonian Talacasto Formation of Argentina are recognized. The comparisons with Bolivian and South African species support a Malvinokaffric clade based on librigenal synapomorphies, here erected as Maurotarion (Malvinotarion) new subgenus. The Malvinokaffric origin of the family would not be a migration from lower paleolatitudes but an Early Silurian stock of rare cosmopolitan ancestors which underwent a great Devonian radiation. Two lineages can be recognized within Malvinokaffric Maurotarion. The Silurian-Pragian dereimsi lineage is a plesiomorphic one resembling Silurian representatives and involves M. (Malvinotarion) dereimsi, M. (Malvinotarion) talacastoense new species, M. (Malvinotarion?) new species A, M. (Malvinotarion?) new species B, M. (Malvinotarion) sp., and eventually M. (Malvinotarion?) cf. dereimsi. The isaacsoni lineage ranges from the Lower Pragian to Eifelian exhibiting a defined morphologic trend in the librigena. This lineage comprises M. (Malvinotarion) isaacsoni, M. (Malvinotarion) sp. A from South Africa, M. (Malvinotarion) gaucho new species, M. (Malvinotarion) haudei new species and M. (Malvinotarion) legrandi. A Lochkovian diversification probably took place yet an adequate assessment remains difficult. In contrast, a great evolutionary burst is recognized during the Emsian and is related to Pragian-Emsian global relative sea level curves which are coincident with those proposed from Bolivian and Argentinian basins.

Type
Research Article
Information
Journal of Paleontology , Volume 84 , Issue 6 , November 2010 , pp. 1082 - 1098
Copyright
Copyright © The Paleontological Society 

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References

Abe, F. R. and Lieberman, B. S. 2009. The nature of evolutionary radiations: a case study involving Devonian trilobites. Evolutionary Biology, 36:225–234.CrossRefGoogle Scholar
Adrain, J. M. 2009. New and revised species of the aulacopleurid trilobite Maurotarion from the Lower Devonian (Pragian) of Nevada. Zootaxa, 2215:1–23.Google Scholar
Adrain, J. M. and Edgecombe, G. D. 1996. Devonian aulacopleurid trilobites of the Malvinokaffric Realm. Geobios, 29:417–436.CrossRefGoogle Scholar
Albariño, L. M., Dalenz Farjat, A., Álvarez, L. A., Hernández, R. M., and Pérez Leyton, M. A. 2003. Las Secuencias Sedimentarias del Devónico en el Subandino Sur y el Chaco. Bolivia y Argentina. Revista Técnica de YPFB, 21:45–60.Google Scholar
Alberti, G. K. B. 1969. Trilobiten des Jüngeren Siluriums sowie des Unter-und Mitteldevons. I. Abhandlungen der Senckenbergischen Naturforschenden Gesellshaft 520, 692 p.Google Scholar
Alvarez, L. A., Dalenz Farjat, A., Hernández, R. M., and Albariño, L. M. 2003. Integración de facies y biofacies en un análisis secuencial en plataformas clásticas devónicas del sur de Bolivia y noroeste de Argentina. Revista de la Asociación Argentina de Sedimentología, 10:103–121.Google Scholar
Andreis, R. R., Buttcher, G. M., Frigerio, M. L., Hinterwimmer, G. A., and Samosiuk, N.B. 1982. Interpretación paleoambiental de la secuencia Paleozoica aflorante en el río Grande, Sierra de Zapla, Jujuy, Argentina, y consideraciones sobre su edad. Actas, 5° Congreso Latinoamericano de Geología, Buenos Aires, 2:457–459.Google Scholar
Angelin, N. P. 1854. Palaeontologica Scandinavica. I: Crustacea formationis transitionis. Fascicule, 2:21–92.Google Scholar
Antelo, B. 1978. Las formaciones de edad silúrica en el noroeste argentino (provincias de Jujuy y Salta). Revista de la Asociación Geológica Argentina, 33:1–16.Google Scholar
Astini, R. A. 1990. Cuerpos de arena en la Formación Talacasto, plataforma fangosa del Devónico precordillerano, Provincia de San Juan. Actas III Reunión Argentina Sedimentología, San Juan, 13–18.Google Scholar
Astini, R. A. 1991. Sedimentología de la Formación Talacasto: Plataforma fangosa del Devónico Precordillerano, Provincia de San Juan. Revista de la Asociación Geológica Argentina, 46:277–294.Google Scholar
Baldis, B. A. and Longobucco, M. 1977. Trilobites devónicos de la Precordillera Noroccidental (Argentina). Ameghiniana, 14:145–161.Google Scholar
Baldis, B. A., Benedetto, J. L., Blasco, G., and Martel, M. E. 1976. Trilobites Silúrico-Devónicos de la Sierra de Zapla. Ameghiniana, 13:185–225.Google Scholar
Bartholomew, A. J. and Brett, C. E. 2007. Correlation of Middle Devonian Hamilton Group-equivalent strata in east-central North America: Implications for eustasy, tectonics and faunal provinciality. Geological Society of London Special Publications, 278:105–131.CrossRefGoogle Scholar
Benedetto, J. L. 1991. Braquiópodos del Silúrico de la Formación Lipeón, flanco occidental de la Sierra de Zapla, provincia de Jujuy, Argentina. Ameghiniana, 28:111–125.Google Scholar
Benedetto, J. L. and Toro, B. A. 1996. Hallazgo de braquiópodos del Ordovícico Tardío y Silúrico en la Cordillera Oriental de Jujuy, Argentina. Ameghiniana, 33:228.Google Scholar
Benedetto, J. L., Sánchez, T. M., and Brussa, E. D. 1992. Las cuencas Silúricas de América Latina, p. 119–148. In Gutiérrez Marco, F. G., Saavedra, J. and Rábano, I. (eds.), El Paleozoico Inferior de Ibero-América, Universidad de Extremadura.Google Scholar
Bengston, P. 1988. Open nomenclature. Palaeontology, 31:223–227.Google Scholar
Boucot, A. J. 1985. Late Silurian-Early Devonian biogeography, provincialism, evolution and extinction (and discussion). Philosophical Transactions of the Royal Society of London, Series B, Biological Sciences, 309(1138):323–339.Google Scholar
Brooks, D. R. and McLennan, D. A. 1991. Phylogeny, Ecology, and Behavior: A research program in comparative biology. University of Chicago Press, Chicago.Google Scholar
Chlupáč, I. 1994. Devonian trilobites-evolution and events. Geobios, 27:487–505.CrossRefGoogle Scholar
Cuerda, A. J. and Baldis, B. A. 1971. Silúrico-Devónico de la Argentina. Ameghiniana, 8:128–164.Google Scholar
Dalenz Farjat, A. 2005. Silurian and Devonian paleobiogeography of Bolivian bivalves. Gondwana 12, Geological and Biological heritage of Gondwana, Mendoza, 1:124.Google Scholar
Edgecombe, G. D. 1992. Trilobite phylogeny and the Cambrian-Ordovician “Event”: cladistic reappraisal, p. 144–177. In Novacek, M. J. and Wheeler, Q. (eds.), Extinction and phylogeny. Columbia University Press, New York.Google Scholar
Edgecombe, G. D. and Fortey, R. A. 2000. Silurian trilobites from the El Carmen Formation, Bolivia. Senckenbergiana lethaea, 79(2):329–355.CrossRefGoogle Scholar
Edgecombe, G. D. and Ramsköld, L. 1994. Earliest Devonian phacopide trilobites from central Bolivia. Paläontologische Zeitschrift, 68:397–410.CrossRefGoogle Scholar
Edgecombe, G. D., Vaccari, N. E., and Waisfeld, B. G. 1994a. Lower Devonian calmoniid trilobites from the Argentine Precordillera; new taxa of the Bouleia group, and remarks on the tempo of calmoniid radiation. Geological Magazine, 131:449–464.CrossRefGoogle Scholar
Edgecombe, G. D., Waisfeld, B. G., and Vaccari, N. E. 1994b. Andinacaste (Trilobita) from the earliest Devonian of Argentina. Journal of Paleontology, 68:837–841.CrossRefGoogle Scholar
Eldredge, N. and Braniša, L. 1980. Calmoniid trilobites of the Lower Devonian Scaphiocoelia zone of Bolivia, with remarks on related species. Bulletin of the American Museum of Natural History, 165:183–289.Google Scholar
Eldredge, N. and Cracraft, J. 1980. Phylogenetic patterns and the evolutionary process. Columbia University Press, New York, 349 p.Google Scholar
Eldredge, N. and Ormiston, A. R. 1979. Biogeography of Silurian and Devonian trilobites of the Malvinokaffric Realm, p. 147–167. In Gray, J. and Boucot, A. J. (eds.), Historical Biogeography, Plate Tectonics and the Changing Environment. Oregon State University Press, Corvallis.Google Scholar
Ferrero, J. 2006. Cicloestratigrafía del Siluro-Devónico de la Precordillera Central (San Juan) a partir de la utilización de parámetros quimioestratigráficos. Unpublished . Universidad Nacional de Córdoba, Córdoba, Argentina, 160 p.Google Scholar
Grahn, Y. 2002. Upper Silurian and Devonian Chitinizoa from central and southern Bolivia, central Andes. Journal of South American Earth Sciences, 15:315–326.CrossRefGoogle Scholar
Grahn, Y. 2005. Devonian chitinozoan biozones of Western Gondwana. Acta Geologica Polonica, 55:211–227.Google Scholar
Grahn, Y. and Gutiérrez, P. R. 2001. Silurian and Middle Devonian Chitinozoa from the Zapla and Santa Bárbara Ranges, Tarija Basin, northwestern Argentina. Ameghiniana, 38:35–50.Google Scholar
Haas, W. 1969. Lower Devonian trilobites from central Nevada and northern México. Journal of Paleontology, 43:641–659.Google Scholar
Haq, B. U. and Schutter, S. R. 2008. A Chronology of Paleozoic Sea-Level Changes. Science, 322:64–68.CrossRefGoogle ScholarPubMed
Herrera, Z. A. 1991. Taxonomía, Bioestratigrafía y Paleobiogeografía de los braquiópodos de la Formación Talacasto (Devónico) de Precordillera Argentina. Unpublish , Universidad Nacional de Córdoba, Córdoba, Argentina, 283 p.Google Scholar
Herrera, Z. A. 1993. Nuevas precisiones sobre la edad de la Formación Talacasto (Precordillera Argentina) en base a su fauna de braquiópodos. Actas XII Congreso Geológico Argentino y II Congreso de Exploración de Hidrocarburos, Mendoza, 2:289–295.Google Scholar
Herrera, Z. A. 1995. The first notanopliid brachiopod from the South American Devonian sequence. Geobios, 28:337–342.CrossRefGoogle Scholar
Herrera, Z. A. and Bustos, U. D. 2001. Braquiópodos devónicos de la Formación Punta Negra, en el perfil del Río de las Chacritas, Precordillera Argentina. Ameghiniana, 38:367–374.Google Scholar
Holland, S. M. 1995. The stratigraphic distribution of fossils. Paleobiology, 21:92–109.CrossRefGoogle Scholar
Hulbert, R. C. Jr. 1993. Taxonomic evolution in North American Neogene horses (Subfamily Equinae): The rise and fall of an adaptive radiation. Paleobiology, 19:216–234.CrossRefGoogle Scholar
Isaacson, P. E. 2007. Mid-paleozoic biogeography of the central andes: Endemic faunas, immigrants, and paleogeography. Díaz-Martínez, E. and Rábano, I. (eds.), Cuadernos del Museo Geominero, 4th European Meeting on the Palaeontology and Stratigraphy of Latin America, Tres Cantos, 8:213–218.Google Scholar
Johnson, J. G., Klapper, G., and Sandberg, C. A. 1985. Devonian eustatic fluctuations in Euramerica. Geological Society of America Bulletin, 96:567–587.2.0.CO;2>CrossRefGoogle Scholar
Keidel, J. 1921. Observaciones geológicas en la Precordillera de San Juan y Mendoza. Anales de Minería Agricultura. Sección Geología Mineralogía y Minería, 15(2):7–102.Google Scholar
Kozłowski, R. 1923. Faune devonienne de Bolivie. Annales de Paléontologie, 12:1–112.Google Scholar
Lieberman, B. S. 1993. Systematics and biogeography of the “Metacryphaeus group” Calmoniidae (Trilobita, Devonian), with comments on adaptive radiations and the geological history of the Malvinokaffric Realm. Journal of Paleontology, 67:549–570.CrossRefGoogle Scholar
Lieberman, B. S. 2000. Paleobiogeography: using fossils to study global change, plate tectonics, and evolution. Kluwer Academic Press, New York, 208 p.CrossRefGoogle Scholar
Lieberman, B. S. 2001. A test of whether rates of speciation were unusually high during the Cambrian radiation. Proceedings: Biological Sciences, 268:1707–1714.Google ScholarPubMed
Lieberman, B. S. 2003. Paleobiogeography: The relevance of fossils to biogeography. Annual Review of Ecology Evolution and Systematics, 34:51–69.CrossRefGoogle Scholar
Lieberman, B. S. 2005. Geobiology and Paleobiogeography: Tracking the coevolution of the earth and its biota. Palaeogeography, Palaeoclimatology, Palaeoecology, 219:23–33.CrossRefGoogle Scholar
Lieberman, B. S. 2008. Emerging syntheses between palaeobiogeography and macroevolutionary theory. Proceedings of the Royal Society of Victoria. Neil W. Archbold Memorial Publication, eds. Shi, G. R., McCann, D., Talent, J., and Peirson, R., 120:51–57.Google Scholar
Lieberman, B. S. and Eldredge, N. 1996. Trilobite Biogeography in the Middle Devonian: Geological Processes and Analytical Methods. Paleobiology, 22:66–79.CrossRefGoogle Scholar
Lieberman, B. S., Edgecombe, G. D., and Eldredge, N. 1991. Systematics and biogeography of the “Malvinella Group,” Calmoniidae (Trilobita, Devonian). Journal of Paleontology, 65:824–843.CrossRefGoogle Scholar
Lieberman, B. S., Miller, W., and Eldredge, N. 2007. Paleontological patterns, macroecological dynamics and the evolutionary process. Evolutionary Biology, 34:28–48.CrossRefGoogle Scholar
Morrow, J. R. and Sandberg, Ch. A. 2008. Evolution of Devonian carbonate-shelf margin, Nevada. Geosphere, 4:445–458.CrossRefGoogle Scholar
Padula, E. L., Rolleri, E. O., Mingramm, A. R. G., Criado Roque, P., Flores, M. A., and Baldis, B. A. 1967. Devonian of Argentina. Proceedings International Symposium of Devonian System, Calgary, 11:165–199.Google Scholar
Pek, I. and Vanēk, J. 1991. On some Silurian and Devonian trilobites of Bolivia. Acta Universitatis Palackianae Olomucensis, Facultas Rerum Naturalium 103, Geographica-Geologica, XXX:75–104.Google Scholar
Přibyl, A. and Vanēk, J. 1981. Studie zur Morphologie und Phylogenie der Familie Otarionidae R. & E. Richter, 1926 (Trilobita). Palaeontographica, Abteilung A, 173:160–208.Google Scholar
Racheboeuf, P. R., Dalenz Farjat, A., and Lefebvre, B. 1998. The Devonian Gamoneda section of southern Bolivia: new biostratigraphical and palaeobiogeographical data. Revista Española de Paleontología, 13:175–186.Google Scholar
Rachebouef, P. R. and Herrera, Z. A. 1994. On some new malvinokaffric Silurian and Devonian chonetacean brachiopods and reclassification of others. Neues Jahrbuch für Geologie et Paläontologie, 9:541–560.CrossRefGoogle Scholar
Richter, R. and Richter, E. 1926. Die Trilobiten des Oberdevon. Beiträge zur Kenntnis devonsicher Trilobiten IV. Abhandlungen der Preussischen Geologischen Landesandstalt, 99:1–314.Google Scholar
Rickards, R. B., Ortega, G., Bassett, M., Boso, M. A., and Monaldi, C. R. 2002. Talacastograptus, an unusual biserial graptolite, and other Silurian forms from Argentina and Bolivia. Ameghiniana, 39:343–350.Google Scholar
Rode, A. L. and Lieberman, B. S. 2004. Using GIS to unlock the interactions between biogeography, environment, and evolution in Middle and Late Devonian brachiopods and bivalves. Palaeogeography, Palaeoclimatology, Palaeogeography, 211:345–359.CrossRefGoogle Scholar
Rode, A. L. and Lieberman, B. S. 2005. Integrating evolution and biogeography: A case study involving Devonian crustaceans. Journal of Paleontology, 79:267–276.2.0.CO;2>CrossRefGoogle Scholar
Rubinstein, C. and Toro, B. 2006. Aeronian (Llandovery, Lower Silurian) palynomorphs and graptolites from the Lipeón Formation, Eastern Cordillera, north-west Argentina. Geobios, 39:103–111.CrossRefGoogle Scholar
Rustán, J. J. 2008. Lower Devonian aulacopleurid trilobites from Argentina, In Rábano, I., Gozalo, R., and García-Bellido, D. (eds.), Cuadernos del Museo Geominero, Advances in trilobite research, Toledo, 9, 345–349.Google Scholar
Sánchez, T. M. 1989. Bivalvos paleotaxodóntidos de la Formación Lipeón (Silúrico) de la Sierra de Zapla, provincia de Jujuy, Argentina. Ameghiniana, 26:173–189.Google Scholar
Sánchez, T. M. 1991. El género Dualina (Bivalvia, Praecardioidea) en la Formación Lipeón (Silúrico), Sierra de Zapla, provincia de Jujuy, Argentina. Ameghiniana, 28:31–34.Google Scholar
Sánchez, T. M. and Benedetto, J. L. 1996. The “Afro South-American Realm” and Silurian “Clarkeia fauna.” Proceedings of the Third International Brachiopod Congress. Subdury, Canada, p. 29–33.Google Scholar
Smith, A. B. 1994. Systematics and the fossil record: Documenting evolutionary patterns. Blackwell Publishing, Oxford, 223 p.CrossRefGoogle Scholar
Toro, B. 1995. Primer hallazgo de graptolitos del Silúrico (Llandoveriano) en la Cordillera Oriental, Provincia de Jujuy, Argentina. Ameghiniana, 32:375–384.Google Scholar
Turner, J. C. M. 1960. Estratigrafía de la Sierra de Santa Victoria y adyacencias. Boletín de la Academia Nacional de Ciencias de Córdoba, 41:163–196.Google Scholar
Vaccari, N. E., Waisfeld, B. G., and Edgecombe, G. D. 1994. Calmoniid trilobites of the Lower Devonian Scaphiocoelia zone in the Argentine Precordillera. Geobios, 27:591–608.CrossRefGoogle Scholar
Vrba, E. S. 1980. Evolution, species and fossils: How does life evolve? South African Journal of Science, 76:61–84.Google Scholar
Waisfeld, B. G. 1986. Estratigrafía, Paleoecología e interpretación ambiental del Devónico aflorante en la Loma de Los Piojos, Departamento Jáchal, San Juan. Unpublished . Universidad Nacional de Córdoba, Córdoba, Argentina, 28 p.Google Scholar
Waisfeld, B. G. and Sánchez, T. M. 1993. Trilobites silúricos de la Formación Lipeón en el noroeste argentino (Sierra de Zapla, provincia de Jujuy). Ameghiniana, 30:77–90.Google Scholar
Waisfeld, B. G., Toro, B. A., and Brussa, E. D. 1988. Trilobites silúricos de la Formación Los Espejos, sector occidental del Cerro del Fuerte, Precordillera de San Juan, Argentina. Ameghiniana, 25:305–320.Google Scholar