First record of Early Devonian (Lochkovian) flora from the Santa Rosa Formation - Alarache, Southern Bolivia

Authors

  • M. DI PASQUO Departamento de Geología - Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires – CONICET Intendente Güiraldes 2160. Ciudad Universitaria, Pabellón 2, 1º Piso. (C1428EHA) Ciudad Autónoma de Buenos Aires. Argentina.
  • S. NOETINGER Departamento de Geología - Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires – CONICET Intendente Güiraldes 2160. Ciudad Universitaria, Pabellón 2, 1º Piso. (C1428EHA) Ciudad Autónoma de Buenos Aires. Argentina.

DOI:

https://doi.org/10.1344/105.000000251

Keywords:

Primitive plants, Miospores, Lochkovian, Tarija Basin, Southern Bolivia

Abstract

New information on plants and palynomorphs from Angosto de Alarache, South Bolivia, is presented. The plant remains appear at the base of the section. Dichotomizing sterile forms are assigned to Hostinella sp. and scarce stems terminated in spherical structures are interpreted as indetermined sporangia. The palynological association 1 recovered from this level contains abundant phytodebris, trilete spores, few cryptospores, algae, very poorly preserved chitinozoans, and other elements (fungi, ?lichens). Trilete spores assignable to Apiculiretusispora sp., Punctatisporites sp. and Retusotriletes sp., are obtained from the maceration of some isolated sporangia. The dichotomous branching of the stems and the trilete spores recovered from the isolated sporangia support its tracheophyte affinity. The palynological assemblage 2, obtained three metres above, contains abundant phytodebris and more diverse palynomorphs. Two new species (Retusotriletes albarinii n. sp., Acinosporites macgregorii n. sp.) are described. Based on the presence of the trilete spores Dictyotriletes emsiensis (ALLEN) MCGREGOR, Retusotriletes maculatus MCGREGOR and CAMFIELD, Apiculiretusispora plicata (ALLEN) STREEL and the absence, mainly of Verrucosisporites polygonalis LANNINGER and Urochitina loboi VOLKHEIMER et al., we propose a Lochkovian age but restricted up to the Late not latest Lochkovian, and the correlation with the lower part of the Emsiensis Zone of the Amazon Basin and the MN Zone of Western Europe. The abundance of fragmented stems of varied size and parallel to bedding planes, along with the isolated sporangia in the plant assemblage suggests a short distance transportation under low energy conditions, probably from marginal palaeoenvironments to low energy marine settings.

References

Albariño, L., Dalenz-Farjat, A., Álvarez, L., Hernández, R., Pérez Leyton, M., 2002. Las secuencias sedimentarias del Devónico en el subandino sur y el Chaco, Bolivia y Argentina. V Congreso de Exploración y Desarrollo de Hidrocarburos. Mar del Plata, CD Trabajos Técnicos.

Allen, K.C., 1980. A review of in situ Late Silurian and Devonian spores. Review of Palaeobotany and Palynology, 29, 253-270.

Allen, K.C., 1981. A comparison of the structures and sculpture of in situ and dispersed Silurian and Early Devonian spores. Review of Palaeobotany and Palynology, 34, 1-9.

Álvarez, L.A., Dalenz-Farjat, A., Hernández, R.M., Albariño, L., 2003. Integración de facies y biofacies en un análisis secuencial en plataformas clásticas devónicas del sur de Bolivia y noroeste argentino. Asociación Argentina de Sedimentología Revista, 10(2), 103-121.

Balme, B.E., 1995. Fossil in situ spores and pollen grains: an annotated catalogue. Review of Palaeobotany and Palynology, 87, 81-323.

Banks, H.P., 1975. The oldest vascular land plants: a note of caution. Review of Palaeobotany and Palynology, 20, 13-25.

Bennie, J., Kidston, R., 1886. On the occurrence of spores in the Carboniferous Formation of Scotland. Proceedings Royal Physical Society of Scotland, 9, 82-117.

Bonamo, P.M., 1983. Rellimia thomsonii (Dawson) Leckercq and Bonamo (1973): The only correct name for the aneurophytalean progymnosperm. Taxon, 32(3), 449-473.

Bhutta, A.A., 1972. Observations on the sporangia of Horneophyton lignieri (Kidston and Lang) Barghoorn and Darrah 1938. Pakistan Journal of Botany, 4, 27-34.

Dettmann, M., 1963. Upper microfloras from south-eastern Australia. Proceedings of the Royal Society of Victoria, 77, 1-148

Díaz Martínez, E., 1999. Estratigrafía y paleogeografia del Paleozoico Superior del norte de los Andes Centrales (Bolivia y sur del Perú). In: Macharé, J., Benavides, V., Rosas, S. (eds.). Volumen Jubilar No. 5 “75 Aniversario Sociedad Geológica del Perú”. Boletín de la Sociedad Geológica del Perú, 5, 19-26.

Edwards, D., 1970. Fertile Rhyniophytina from the Lower Devonian of Britain. Palaeontology, 13, 451-461.

Edwards, D., 1979. A Late Silurian flora from the Lower Old Red Sandstone of South - West Dyfed. Palaeontology, 22, 23-52.

Edwards, D., 1996. New insights into early land ecosystems: a glimpse of a Lilliputian world. Review of Palaeobotany and Palynology, 90, 159-174.

Edwards, D., 2000. The role of Mid-Palaeozoic mesofossils in the detection of early bryophytes. Philosophical Transactions of the Royal Society of London B, 355, 733-755.

Edwards, D., 2006. Danziella artesiana, a new name for Zosterophyllum artesianum from the Lower Devonian of Artois, northern France. Review of Palaeobotany and Palynology, 142, 93-101.

Edwards, D., Feehan, J., 1980. Records of Cooksonia – type sporangia from late Wenlock strata in Ireland. Nature, 287, 41- 42.

Edwards, D., Richardson, B., 1996. In situ pollen and spores in plant evolution. 14A – Review of in situ spores in early land plants. In: Jansonius, J., McGregor, D.C. (eds.). Palynology: principles and applications. American Association of Stratigraphic Palynologists Foundation, 1, 391-407.

Edwards, D., Wellman, C., 2001. Embryophytes on land: the Ordovician to Lochkovian (Lower Devonian) record. In: Gensel, P.G., Edwards, D. (eds.). Plants invade the land: evolutionary and environmental perspectives. New York, Columbia University Press, 3-28.

Edwards, D., Fanning, U., Richardson, J.B., 1986. Stomata and sterome in early land plants. Nature, 323, 438-440.

Edwards, D., Fanning, U., Richardson, J.B., 1994. Lower Devonian coalified sporangia from Shropshire: Salopella Edwards & Richardson and Tortilicaulis Edwards. Botanical Journal of the Linnean Society, 116(2), 89-110.

Edwards, D., Morel, E.M., Paredes, F., Ganuza, D.G., Zúñiga, A., 2001a. Plant assemblages from the Silurian of southern Bolivia and their palaeogeographic significance. Botanical Journal of the Linnean Society 135(3), 229-250.

Edwards, D., Morel, E. Poiré, D.G., Cingolani, C.A., 2001b. Land plants in the Villavicencio Formation, Mendoza Province, Argentina. Review of Palaeobotany and Palynology, 116, 1-18.

Fanning, U., Edwards, D., Richardson, B., 1992. A diverse assemblage of early land plants from the Lower Devonian of the Welsh Borderland. Botanical Journal of Linnean Society, 109, 161-188.

Gensel, P.G., 1980. Devonian in situ spores: a survey and discussion. Review of Palaeobotany and Palynology, 30, 101-132.

Gerrienne, P., Bergamaschi, S., Pereira, E., Rodrigues, M.C., Steemans, P., 2001. An Early Devonian flora, including Cooksonia, from the Paraná Basin (Brazil). Review of Paleobotany and Palynology, 116, 19-38.

Gradstein, F.M., Ogg, J.G., Smith, A.G. 2004. A Geologic Time Scale. Cambridge University Press, 589 pp.

Grahn, Y., 1998. Lower Silurian (Llandovery-Middle Wenlock) chitinozoa and biostratigraphy of the mainland of Sweden. Geologiska Föreningens i Stockholm Förhandlingar (GFF), 120, 273-283.

Grahn, Y., 2002. Upper Silurian and Devonian chitinozoa from central and southern Bolivia, central Andes. Journal of South American Earth Sciences, 15, 315-326.

Grahn, Y., 2003. Silurian and Devonian chitinozian assemblages from the Chaco-Paraná Basin, northeastern Argentina and central Uruguay. Revista Española de Micropaleontología, 35, 1-8.

Grahn, Y., 2005. Devonian chitinozoan biozones of Western Gondwana. Acta Geologica Polonica, 55(3), 211-227.

Grahn, Y., Loboziak, S., Melo, J.H.G., 2003. Integrated correlation of Late Silurian (Prˇídolí s.l.) – Devonian chitinozoans and miospores in the Solimões Basin, northern Brazil. Acta Geologica Polonica, 53(4), 283- 300.

Grahn, Y., Pereira, E., Bergamaschi, S., 2000. Silurian and Lower Devonian Chitinozoan biostratigraphy of the Paraná Basin in Brazil and Paraguay. Palynology, 24, 143-172.

Higgs, K.T., Finucane, D., Tunbridge, I.P., 2002. Late Devonian and early Carboniferous microfloras from the Hakkari Province of southeastern Turkey. Review of Palaeobotany and Palynology, 118, 141-156.

Høeg, O.A., 1952. Psilophytites, a new form genus of Devonian plants. The Palaeobotanist, 1, 212-214.

Kenrick, P., Edwards, D., Dales, R.C., 1991. Novel ultrastructure in water-conducting cells of the Lower Devonian plant Sennicaulis Hippocrepiformis. Palaeontology, 34(4), 751-766.

Lang, W.H., 1937. On the plant-remains from the Downtonian of England and Wales. Philosophical Transactions of the Royal Society of London B, 227, 245-291.

Le Hérissé, A., Rubinstein, C., Steemans, P., 1996. Lower Devonian Palynomorphs from the Talacasto Formation, Cerro del Fuerte Section, San Juan Precordillera, Argentina. In: Fatka, O., Servais, T. (eds.). Acritarcha in Praha. Acta Universitatis Carolinae Geologica, 40, 497-515.

Limachi, R., Goitia, V.H., Sarmiento, D., Arispe, O., Montecinos, R., Díaz Martínez, E., Dalenz-Farjat, A., Liachenco, N., Pérez Leyton, M.A., Aguilera, E., 1996. Estratigrafía, Geoquímica, Correlaciones, Ambientes Sedimentarios y Biostratigrafía del Silúrico – Devónico de Bolivia. XII Congreso Geológico de Bolivia, Tarija, Memoria, 183-197.

Lobo Boneta, J., 1989. El límite Devónico-Carbonífero en el Subandino Sur de Bolivia. Revista Técnica de Yacimientos Petrolíferos Fiscales Bolivianos, 10(34), 213217.

McGregor, D.C., 1973. Lower and Middle Devonian spores of eastern Gaspé, Canada. I. Systematics. Palaeöntographica, Abt. B 142(1-3), 1-77.

McGregor, D.C., 1979. Devonian miospores of North America. Palynology, 3, 31-52.

McGregor, D.C., 1984. Late Silurian and Devonian spores from Bolivia. Academia Nacional de Ciencias de Córdoba, Miscelánea, 69, 143.

McGregor, D.C., Camfield, M., 1976. Upper Silurian? To Middle Devonian spores of the Moose river basin, Ontario. Geological Survey of Canada Bulletin, 263, 1-63.

Melo, J.H.G., 2005a. Palynostratigraphy of some Paleozoic rock units of Bolivia: additional results. VI Congreso de Exploración y Desarrollo de Hidrocarburos. Mar del Plata, CD Trabajos Técnicos.

Melo, J.H.G., 2005b. Selected Devonian palynological biohorizons in Brazilian Paleozoic basins: state-of-the-art. XII Gondwana, Mendoza, Academia Nacional de Ciencias de Córdoba, Abstracts, p. 249.

Melo, J.H.G., 1988. The Malvinokaffric realm in the Devoniano of Brazil. In: McMillan, N.J., Embry, A.F., Glass, D.J. (eds.). Devonian of the World. Canadian Society of Petroleum Geologists Memoir, 1(14), 669-703.

Melo, J.H.G., Loboziak, S., 2003. Devonian – Early Carboniferous miospore biostratigraphy of the Amazon Basin, Northern Brazil. Review of Paleobotany and Palynology, 124, 131-202.

Morel, E., Edwards, D., Iñiguez Rodríguez, M., 1995. The first record of Cooksonia from South America in Silurian rocks of Bolivia. Geological Magazine, 132, 449-452.

Morel, E.M., Cingolani, C.A., Ganuza, D.G., Uriz, N.J., 2006. El registro de lycophytas primitivas en la Formación Río Seco de los Castaños, Bloque de San Rafael, Mendoza. IX Congreso Argentino de Paleontología y Bioestratigrafía, Córdoba, Academia Nacional de Ciencias, Resúmenes, p. 47.

Naumova, S.N., 1953. Spore-pollen complexes of the Upper Devonian of the Russian Platform and their stratigraphic significance. Transactions of the Institute of Geological Sciences, Academy of Science, SSSR, 143 (Geol. Ser. 60), 1-200. [in Russian].

Niklas, K.J., Smocovitis, V., 1983. Evidence for a conducting strand in early Silurian (Llandoverian) plants: implications for the evolution of the land plants. Paleobiology, 9(2), 126-137.

Ottone, E.G., 1996. Devonian palynomorphs from the Los Monos Formation, Tarija Basin, Argentina. Palynology, 20, 101-151.

Playford, G., 1964. Miospores from the Mississippian Horton Group, Eastern Canada. Geological Survey of Canada Bulletin, 107, 169.

Playford, G., 1976. Plant Microfossils from the Upper Devonian and Lower Carboniferous of the Canning Basin, Western Australia. Palaeontographica, Abt. B 158, 1-71.

Potonié, R., 1956. Synopsis der Gattungen der Sporae Dispersae. I vol. Beihefte zum geologischen Jahrbuch, 23, 1-103.

Potonié, R., 1970. Synopsis der Gattungen der Sporae dispersae. V. Teil: Nachtrage zu allen Gruppen (Turmae). Beihefte zum geologischen Jahrbuch, 87, 1222.

Potonié, R., Kremp, G.O., 1954. Die Gattungen der Paläozoischen Sporae dispersae und ihre Stratigraphie. Beihefte Geologischen Jahrbuch, 69, 111194.

Richardson, J.B., 1965. Middle Old Red Sandstone spore assemblages from the Orcadian Basin north-east Scotland. Palaeontology, 7(4), 559605.

Richardson, J.B., Lister, T.R., 1969. Upper Silurian and Lower Devonian spore assemblages from the Welsh Borderland and South Wales. Palaeontology, 12, 201-252.

Richardson, J.B., Mc. Gregor, D.C., 1986. Silurian and Devonian spore zones of the Old Red Sandstone Continent and adjacent regions. Geological Survey of Canada, Bulletin 364, 1-79.

Richardson, J.B., Rodriguez, R.M., Sutherland, S.J.E., 2001. Palynological zonation of Mid-Palaeozoic sequences from the Cantabrian Mountains, NW Spain: implications for inter-regional and interfacies correlation of the Ludford/Prídolí and Silurian/Devonian boundaries, and plant dispersal patterns. Bulletin of the Natural History Museum, Geology, 57(2), 115-162.

Rogerson, E.C.W., Edwards, D., Davies, K.L., Richardson, J.B., 1993. Identification of in situ spores in a Silurian Cooksonia from the Welsh Borderland. Special Papers in Palaeontology, 49, 17-30.

Rubinstein, C.V., 1999. Primer registro palinológico de la Formación Punta Negra (Devónico Medio-Superior), de la Precordillera de San Juan, Argentina. Asociación Paleontológica Argentina, Publicación Especial 6, 13-18.

Rubinstein, C., Melo, J.H.E., Steemans, P., 2005. Lochkovian (earliest Devonian) miospores from the Solim~oes Basin, northwestern Brazil. Review of Paleobotany and Palynology, 133, 91- 113.

Salfity, J.A., Monaldi, C.R., Guidi, F., Salas, R.J., 1998. Mapa Geológico de la Provincia de Salta. Secretaría de Industria, Comercio y Minería, Servicio Geológico Minero Argentino, Instituto de Geología y Recursos Minerales. Scale 1.500.000. Buenos Aires.

Souza Cruz, C.E., Miranda, A.P., Oller, J., 2001. Facies análisis and depositional systems of the Late Silurian – Devonian Subandean basin, southern Bolivia and northern Argentina. In: Melo, J.H.G., Terra, G.J.S. (eds). Correlaçâo de seqüências Paleozoicas Sul-Americanas, Ciência-Técnica-Petróleo, 20, 43-48.

Starck, D., 1995. Silurian-Jurassic Stratigraphy and Basin Evolution of Northwestern Argentina. In: Tankard, A.J., Suárez Soruco, R., Welsink, H.J. (eds.). Petroleum basins of South America American. Association of Petroleum Geologists Memoir, 62, 251-267.

Starck, D., 1996. Facies continentales en el Siluro-Devónico de la cuenca del Noroeste. Provincia de Salta, Argentina. XII Congreso Geológico de Bolivia, Tarija, Memorias, 231-238.

Starck, D., 1999. Los sistemas petroleros de la Cuenca de Tarija. IV Congreso de Exploración y desarrollo de Hidrocarburos, Mar del Plata, Actas, 1, 63-82.

Steemans, P., 1989. Etude Palynostratigraphique du Dévonien Inférieur dans l’ouest de l’Europe. Professional Paper. Mémoires Explicatifs pour les Cartes Géologiques and Minières de la Belgique, Service Géologique de Belgique, 27, 1-453.

Steemans, P., Le Hérissé, A., Bozdogan, N., 1996. Ordovician and Silurian cryptospores and miospores from southeastern Turkey. Review of Palaeobotany and Palynology, 93, 35-76.

Stephenson, M.H., Mitchell, W.I., 2002. Definitive new palynological evidence for the Early Devonian age of the Fintona Group, Norhern Ireland. Irish Journal of Earth Sciences, 20, 41- 52.

Streel, M., 1964. Une association de spores du Givétien inférieur de la Vesdre, à Goe (Belgique). Annales Société Géologique de Belgique, 87, 1-30.

Streel, M., Higgs, K., Loboziak, S., Riegel, W., Steemans, P., 1987. Spore stratigraphy and correlation with faunas and floras in the type marine Devonian of the Ardenne-Rhenish regions. Review of Palaeobotany and Palynology, 50, 211- 229.

Stür, D., 1882. Die Silur-Flora der Etage H-h1 in Böhem. Sitzungsber. K. Akad. Wiss. Wien Math-Nat. Klasse, 84, 330-391.

Suárez Soruco, R., 2000. Compendio de Geología de Bolivia. Revista Técnica Yacimientos Petrolíferos Fiscales Bolivianos, 18(1-2), 1-213.

Suárez Soruco, R., Díaz Martínez, E., 1996. Léxico Estratigráfico de Bolivia. Revista Técnica Yacimientos Petrolíferos Fiscales Bolivianos, 17, 1-227.

Taylor, T.N., Taylor, E.L., 1993. The Biology and evolution of fossil plants. New Jersey, Prentice Hall, 982 pp.

Turnau, E., 1986. Lower to Middle Devonian spores from the vicinity of Pionki (Central Poland). Review of Palaeobotany and Palynology, 46, 311- 354.

Vavrdová, M., Bek, J., Dufka, P., Isaacson, P.E., 1996. Palynology of the Devonian (Lochkovian to Tournaisian) sequence, Madre de Díos Basin, northern Bolivia. Bulletin of the Czech Geological Survey, 71(4), 333-349.

Wellman, C.H., 2004. Palaeoecology and palaeophytogeography of the Rhynie chert plants: evidence from integrated analysis in situ and dispersed spores. Proceeding of the Royal Society of London B, 271, 985-992.

Wellman, C.H., Gray, J., 2000. The microfossil record of early land plants. Philosophical Transactions of the Royal Society of London B, 355, 717-732.

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Published

2009-04-22