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Notas sobre el esqueleto de los Peces Neoceratodus Fosteri y Protopterus Annectens

dc.creatorGalvis-Vergara, German
dc.date1977-07-01
dc.date.accessioned2026-02-12T17:58:11Z
dc.date.available2026-02-12T17:58:11Z
dc.identifierhttps://revistas.unal.edu.co/index.php/cal/article/view/34405
dc.identifier.urihttp://test.repositoriodigital.com:8080/handle/123456789/199635
dc.descriptionWe present here a new description and drawings of the axial skeleton of Neoceratodus fosteri and Protopterus annectens. We discuss the differences between modern and fossil forms of lung fishes in reference to the formation of vertebrae in fossil forms and the absence of such in the modern ones except for some cartilaginous remnants in the base of the neural and haemal spines and cartilaginous segments in the tail region.We also discuss the affinities existing between some ramifications appearing in the neural and haemal spines of the dorsal and anal fins in fossil forms such as Scaumenacia.en-US
dc.formatapplication/pdf
dc.languagespa
dc.publisherUniversidad Nacional de Colombia - Sede Bogotá - Facultad de Ciencias - Instituto de Ciencias Naturaleses-ES
dc.relationhttps://revistas.unal.edu.co/index.php/cal/article/view/34405/34615
dc.rightsDerechos de autor 1977 Caldasiaes-ES
dc.rightshttps://creativecommons.org/licenses/by/4.0es-ES
dc.sourceCaldasia; Vol. 12 No. 56 (1977); 103-125en-US
dc.sourceCaldasia; Vol. 12 Núm. 56 (1977); 103-125es-ES
dc.source2357-3759
dc.source0366-5232
dc.subjectNeoceratodus Fosterien-US
dc.subjectProtopterus Annectensen-US
dc.subjectPez pulmonado Australianoen-US
dc.subjectGüntheren-US
dc.subjectNeoceratodus Fosteries-ES
dc.subjectProtopterus Annectenses-ES
dc.subjectPez pulmonado Australianoes-ES
dc.subjectGüntheres-ES
dc.titleNotas sobre el esqueleto de los Peces Neoceratodus Fosteri y Protopterus Annectenses-ES
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:eu-repo/semantics/publishedVersion


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