Extraordinary flexible shell sculpture: the structure and formation of calcified periostracal lamellae in Lucina pensylvanica (Bivalvia: Lucinidae)
- Autores
- Taylor, John D.; Glover, Emily; Peharda, Melita; Bigatti, Gregorio; Ball, Alex
- Año de publicación
- 2004
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- The lucinid bivalve Lucina pensylvanica possesses an unusual flexible commarginal shell sculpture formed from calcified periostracal lamellae. The lamellae comprise thick, recurved, periostracal extensions with distal calcified scales. The periostracum is also densely embedded with calcareous granules around 2.0−2.5 µm in diameter and a thin (10 µm) layer of prismatic aragonite covers the ventral face of each lamella. Other species of Lucina in the western Atlantic possess calcified scales but with different morphologies and the continuous commarginal ridges of the eastern Atlantic Lucina adansoni and other African species are similarly constructed and homologous. The periostracal lamellae are a probable apomorphy of the genus Lucina and morphology of the calcified structures provides a set of systematic characters of importance in the discrimination of species.
Fil: Taylor, John D.. Natural History Museum; Reino Unido. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Glover, Emily. Natural History Museum; Reino Unido
Fil: Peharda, Melita. Institute of Oceanography and Fisheries; Croacia
Fil: Bigatti, Gregorio. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Ball, Alex. Natural History Museum; Reino Unido - Materia
-
Lucina Pensylvanica
Periostracum
Calcification
Shell Growth
Systematics - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/27970
Ver los metadatos del registro completo
id |
CONICETDig_4177ff8bcac91810913d14eaefda031d |
---|---|
oai_identifier_str |
oai:ri.conicet.gov.ar:11336/27970 |
network_acronym_str |
CONICETDig |
repository_id_str |
3498 |
network_name_str |
CONICET Digital (CONICET) |
spelling |
Extraordinary flexible shell sculpture: the structure and formation of calcified periostracal lamellae in Lucina pensylvanica (Bivalvia: Lucinidae)Taylor, John D.Glover, EmilyPeharda, MelitaBigatti, GregorioBall, AlexLucina PensylvanicaPeriostracumCalcificationShell GrowthSystematicshttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1The lucinid bivalve Lucina pensylvanica possesses an unusual flexible commarginal shell sculpture formed from calcified periostracal lamellae. The lamellae comprise thick, recurved, periostracal extensions with distal calcified scales. The periostracum is also densely embedded with calcareous granules around 2.0−2.5 µm in diameter and a thin (10 µm) layer of prismatic aragonite covers the ventral face of each lamella. Other species of Lucina in the western Atlantic possess calcified scales but with different morphologies and the continuous commarginal ridges of the eastern Atlantic Lucina adansoni and other African species are similarly constructed and homologous. The periostracal lamellae are a probable apomorphy of the genus Lucina and morphology of the calcified structures provides a set of systematic characters of importance in the discrimination of species.Fil: Taylor, John D.. Natural History Museum; Reino Unido. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Glover, Emily. Natural History Museum; Reino UnidoFil: Peharda, Melita. Institute of Oceanography and Fisheries; CroaciaFil: Bigatti, Gregorio. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Ball, Alex. Natural History Museum; Reino UnidoInstitute of Malacology2004-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/27970Taylor, John D.; Glover, Emily; Peharda, Melita; Bigatti, Gregorio; Ball, Alex; Extraordinary flexible shell sculpture: the structure and formation of calcified periostracal lamellae in Lucina pensylvanica (Bivalvia: Lucinidae); Institute of Malacology; Malacologia; 46; 2; 12-2004; 277-2940076-2997CONICET DigitalCONICETenginfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:51:00Zoai:ri.conicet.gov.ar:11336/27970instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 09:51:01.255CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Extraordinary flexible shell sculpture: the structure and formation of calcified periostracal lamellae in Lucina pensylvanica (Bivalvia: Lucinidae) |
title |
Extraordinary flexible shell sculpture: the structure and formation of calcified periostracal lamellae in Lucina pensylvanica (Bivalvia: Lucinidae) |
spellingShingle |
Extraordinary flexible shell sculpture: the structure and formation of calcified periostracal lamellae in Lucina pensylvanica (Bivalvia: Lucinidae) Taylor, John D. Lucina Pensylvanica Periostracum Calcification Shell Growth Systematics |
title_short |
Extraordinary flexible shell sculpture: the structure and formation of calcified periostracal lamellae in Lucina pensylvanica (Bivalvia: Lucinidae) |
title_full |
Extraordinary flexible shell sculpture: the structure and formation of calcified periostracal lamellae in Lucina pensylvanica (Bivalvia: Lucinidae) |
title_fullStr |
Extraordinary flexible shell sculpture: the structure and formation of calcified periostracal lamellae in Lucina pensylvanica (Bivalvia: Lucinidae) |
title_full_unstemmed |
Extraordinary flexible shell sculpture: the structure and formation of calcified periostracal lamellae in Lucina pensylvanica (Bivalvia: Lucinidae) |
title_sort |
Extraordinary flexible shell sculpture: the structure and formation of calcified periostracal lamellae in Lucina pensylvanica (Bivalvia: Lucinidae) |
dc.creator.none.fl_str_mv |
Taylor, John D. Glover, Emily Peharda, Melita Bigatti, Gregorio Ball, Alex |
author |
Taylor, John D. |
author_facet |
Taylor, John D. Glover, Emily Peharda, Melita Bigatti, Gregorio Ball, Alex |
author_role |
author |
author2 |
Glover, Emily Peharda, Melita Bigatti, Gregorio Ball, Alex |
author2_role |
author author author author |
dc.subject.none.fl_str_mv |
Lucina Pensylvanica Periostracum Calcification Shell Growth Systematics |
topic |
Lucina Pensylvanica Periostracum Calcification Shell Growth Systematics |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.6 https://purl.org/becyt/ford/1 |
dc.description.none.fl_txt_mv |
The lucinid bivalve Lucina pensylvanica possesses an unusual flexible commarginal shell sculpture formed from calcified periostracal lamellae. The lamellae comprise thick, recurved, periostracal extensions with distal calcified scales. The periostracum is also densely embedded with calcareous granules around 2.0−2.5 µm in diameter and a thin (10 µm) layer of prismatic aragonite covers the ventral face of each lamella. Other species of Lucina in the western Atlantic possess calcified scales but with different morphologies and the continuous commarginal ridges of the eastern Atlantic Lucina adansoni and other African species are similarly constructed and homologous. The periostracal lamellae are a probable apomorphy of the genus Lucina and morphology of the calcified structures provides a set of systematic characters of importance in the discrimination of species. Fil: Taylor, John D.. Natural History Museum; Reino Unido. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Glover, Emily. Natural History Museum; Reino Unido Fil: Peharda, Melita. Institute of Oceanography and Fisheries; Croacia Fil: Bigatti, Gregorio. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Ball, Alex. Natural History Museum; Reino Unido |
description |
The lucinid bivalve Lucina pensylvanica possesses an unusual flexible commarginal shell sculpture formed from calcified periostracal lamellae. The lamellae comprise thick, recurved, periostracal extensions with distal calcified scales. The periostracum is also densely embedded with calcareous granules around 2.0−2.5 µm in diameter and a thin (10 µm) layer of prismatic aragonite covers the ventral face of each lamella. Other species of Lucina in the western Atlantic possess calcified scales but with different morphologies and the continuous commarginal ridges of the eastern Atlantic Lucina adansoni and other African species are similarly constructed and homologous. The periostracal lamellae are a probable apomorphy of the genus Lucina and morphology of the calcified structures provides a set of systematic characters of importance in the discrimination of species. |
publishDate |
2004 |
dc.date.none.fl_str_mv |
2004-12 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
format |
article |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
http://hdl.handle.net/11336/27970 Taylor, John D.; Glover, Emily; Peharda, Melita; Bigatti, Gregorio; Ball, Alex; Extraordinary flexible shell sculpture: the structure and formation of calcified periostracal lamellae in Lucina pensylvanica (Bivalvia: Lucinidae); Institute of Malacology; Malacologia; 46; 2; 12-2004; 277-294 0076-2997 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/27970 |
identifier_str_mv |
Taylor, John D.; Glover, Emily; Peharda, Melita; Bigatti, Gregorio; Ball, Alex; Extraordinary flexible shell sculpture: the structure and formation of calcified periostracal lamellae in Lucina pensylvanica (Bivalvia: Lucinidae); Institute of Malacology; Malacologia; 46; 2; 12-2004; 277-294 0076-2997 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Institute of Malacology |
publisher.none.fl_str_mv |
Institute of Malacology |
dc.source.none.fl_str_mv |
reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
reponame_str |
CONICET Digital (CONICET) |
collection |
CONICET Digital (CONICET) |
instname_str |
Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.name.fl_str_mv |
CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.mail.fl_str_mv |
dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
_version_ |
1844613570488172544 |
score |
13.070432 |