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Evolution of dental tissues and paleobiology in selachians /

Annotation

Detalles Bibliográficos
Clasificación:Libro Electrónico
Autor principal: Cuny, Gilles
Otros Autores: Guinot, Guillaume, Enault, S�ebastian
Formato: Electrónico eBook
Idioma:Inglés
Publicado: London : ISTE Press Ltd., 2017.
Colección:Vertebrate paleobiology and paleoenvironments set.
Temas:
Acceso en línea:Texto completo
Tabla de Contenidos:
  • Machine generated contents note: ch. 1 Mineralized Tissues
  • 1.1. Dental structure and tissues
  • 1.2. Enameloid: a problematic tissue
  • 1.3. Histology and variation
  • 1.4. Developmental origin and mineralization
  • 1.5. Dentin
  • 1.6. Homology of enameloid tissues
  • ch. 2 Paleozoic Sharks
  • 2.1. Do all Paleozoic shark teeth possess enameloid?
  • 2.2. Ctenacanth sharks
  • ch. 3 Hybodont Sharks
  • 3.1. Enameloid microstructure in hybodont teeth
  • 3.2. Development of specialized tooth structures and associated changes in the enameloid microstructure
  • 3.3. mysterious Ptychodus
  • 3.4. Conclusion
  • ch. 4 Enameloid Microstructure in Rays
  • 4.1. phylogenetic position of skates and rays within the neoselachians
  • 4.2. Historical context
  • 4.3. Batomorph enameloid: diversity and evolution
  • 4.4. Durophagy and other trophic specializations
  • ch. 5 Enameloid Microstructure Diversity in Modern Shark Teeth
  • 5.1. Diversity and evolution of structures
  • 5.2. Serrated teeth and mega-predation
  • 5.3. Example of adaptation to durophagy: bullhead sharks
  • ch. 6 Comparison of Enameloid Microstructure in Actinopterygian and Elasmobranch Teeth
  • 6.1. Ganoine and acrodine
  • 6.2. Comparison of acrodin and elasmobranch enameloid.