000057896 001__ 57896
000057896 005__ 20170327111839.0
000057896 0247_ $$2doi$$a10.4202/app.2012.0006
000057896 0248_ $$2sideral$$a86616
000057896 037__ $$aART-2014-86616
000057896 041__ $$aeng
000057896 100__ $$aEsteve, J.
000057896 245__ $$aIntraspecific variability in paradoxidid trilobites from the Purujosa trilobite assemblage (middle Cambrian, northeast Spain)
000057896 260__ $$c2014
000057896 5060_ $$aAccess copy available to the general public$$fUnrestricted
000057896 5203_ $$aEccaparadoxides? pradoanus and Eccaparadoxides mediterraneus are both widespread trilobite species described from the middle Cambrian of the Mediterranean region. Analysis based on a pooled sample of 500 specimens demonstrates that many of the characters that have been used to define these species show continuous variations, some of which are related to ontogeny. In addition, morphometric analyses of metric characters show that the two species cannot be distinguished on the basis of these characters either. Many of the characters studied herein are widely used in definitions and descriptions of other paradoxidid species, which suggests that the taxonomic classification of other paradoxidids may be oversplit.
000057896 536__ $$9info:eu-repo/grantAgreement/ES/MINECO/CGL2011-24516$$9info:eu-repo/grantAgreement/ES/DGA/PM067-2006$$9info:eu-repo/grantAgreement/ES/DGA/E17
000057896 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttp://creativecommons.org/licenses/by/3.0/es/
000057896 590__ $$a1.866$$b2014
000057896 591__ $$aPALEONTOLOGY$$b11 / 49 = 0.224$$c2014$$dQ1$$eT1
000057896 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000057896 773__ $$g59, 1 (2014), 215-240$$pActa Palaeontol. Pol.$$tACTA PALAEONTOLOGICA POLONICA$$x0567-7920
000057896 8564_ $$s1541274$$uhttps://zaguan.unizar.es/record/57896/files/texto_completo.pdf$$yVersión publicada
000057896 8564_ $$s105412$$uhttps://zaguan.unizar.es/record/57896/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000057896 909CO $$ooai:zaguan.unizar.es:57896$$particulos$$pdriver
000057896 951__ $$a2016-12-19-10:13:46
000057896 980__ $$aARTICLE