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Rudigaudryina ( Spanish; Castilian )

provided by wikipedia ES

Rudigaudryina es un género de foraminífero bentónico de la subfamilia Eggerellinae, de la familia Eggerellidae, de la superfamilia Eggerelloidea, del suborden Textulariina[1]​ y del orden Textulariida.[2]​ Su especie tipo es Rudigaudryina inepta. Su rango cronoestratigráfico abarca el Holoceno.

Discusión

Clasificaciones previas incluían Rudigaudryina en la superfamilia Textularioidea, del suborden Textulariina[3]​ y del orden Textulariida.[4]

Clasificación

Rudigaudryina incluye a las siguientes especies:[5][6][7]

Bibliografía

  1. Kaminski, M.A. (2004). The Year 2000 Classification of the Agglutinated Foraminifera. En: Bubík, M. & Kaminski, M.A. (eds), Proceedings of the Sixth International Workshop on Agglutinated Foraminifera. Grzybowski Foundation Special Publication, 8: 237-255.
  2. Sen Gupta, B.K. (2002). Systematics of modern Foraminifera, In: Barun K. Sen Gupta (Hrsg.), Modern Foraminifera. Springer Netherlands (Kluwer Academic), ISBN 978-1-4020-0598-5, S. 23.
  3. Loeblich, A.R., Jr. y Tappan, H. (1987). Foraminiferal genera and their classification. Van Nostrand Reinhold Company (ed.), 2 vol., 1-970, 1-212 + 847 láminas.
  4. Loeblich, A.R., Jr. y Tappan, H. (1992). Present Status of Foraminiferal Classification. Studies in Benthic Foraminifera en Benthos'90, Sendai (1990), Tokai University Press, 93-102.
  5. Encyclopedia of the Life, en http://eol.org/
  6. World Modern Foraminifera Database, en http://www.marinespecies.org/foraminifera/index.php
  7. Classifications Browser en http://www.ubio.org/browser/classifications.php?conceptID=13894357&expand=1&namebankID= Página 1 de 134
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Rudigaudryina: Brief Summary ( Spanish; Castilian )

provided by wikipedia ES

Rudigaudryina es un género de foraminífero bentónico de la subfamilia Eggerellinae, de la familia Eggerellidae, de la superfamilia Eggerelloidea, del suborden Textulariina​ y del orden Textulariida.​ Su especie tipo es Rudigaudryina inepta. Su rango cronoestratigráfico abarca el Holoceno.

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Diagnosis

provided by World Register of Marine Species
Early stage triserial, followed by a more extensive biserial stage with broad low chambers increasing rapidly in breadth and finally by irregularly spreading subglobular chambers separated by deeply constricted sutures; wall finely agglutinated, surface smoothly finished, whether solid or canaliculate is unknown; aperture areal near the base of the final chamber in the biserial stage and terminal in the irregular stage, bordered by a short neck or lip. Holocene; N. and S. Pacific. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification)

Reference

Loeblich, A. R.; Tappan, H. (1987). Foraminiferal Genera and their Classification. Van Nostrand Reinhold Company, New York. 970pp.

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Tomas Cedhagen [email]