Conodonta: differenze tra le versioni

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== Bibliografia==
* Aldridge, R. J. and Smith, M. P. (1993). Conodonta. Pp 561-570. In The Fossil Record 2 (M. J. Benton, ed.), Chapman and Hall, London, 845 p.
* Aldridge, R. J., Briggs, D. E. G., Smith, M. P., Clarkson, E. N. K., and Clark, N. D. L. (1993). The anatomy of conodonts. Philosophical Transactions of the Royal Society of London, B, 340, 405-421.
 
* Aldridge, R. J., Briggs, D. E. G., Smith, M. P., Clarkson, E. N. K., and ClarkSmith, NM. D. LP. (19931986). The anatomyaffinities of conodonts. Philosophical- Transactionsnew ofevidence from the Royal SocietyCarboniferous of Londonedinburgh, BScotland. Lethaia, 34019, 405279-421291.
* Briggs, D. E. G. (1992). Conodonts: A major extinct group added to the vertebrates. Science, 256, 1285-1286.
 
Aldridge, R. J.,* Briggs, D. E. G., Clarkson, E. N. K., and SmithAldridge, MR. PJ. (19861983). The affinitiesconodont of conodonts - new evidence from the Carboniferous of edinburgh, Scotlandanimal. Lethaia, 1920, 2791-29114.
* Krejsa, R. J., Bringas, P., and Slavkin, H. (1990). A neontological interpretation of conodont elements based on agnathan cyclostome tooth structure, function, and development. Lethaia, 23, 359-378.
 
Briggs* Sansom, DI. EJ., GSmith, M. P., Armstrong, H. A., Smith, M. M. (1992). Conodonts:Presence Aof majorthe extinctearliest groupvertebrate addedhard totissues thein vertebratesconodonts. Science, 256, 12851308-12861311.
* Sansom, I. J., Smith, M. P. and Smith, M. M. (1994). Dentine in conodonts. Nature, 368, 591.
 
* Schultze, H.-P. (1996). Conodont histology: an indicator of vertebrate relationships? Modern Geology, 20, 275-285.
Briggs, D. E. G., Clarkson, E. N. K., and Aldridge, R. J. (1983). The conodont animal. Lethaia, 20, 1-14.
* Sweet, W. C. (1988). The Conodonta: morphology, taxonomy, palaeoecology, and evolutionary history of a long-extinct animal phylum. Oxford Monographs on Geology and Geophysics, 10, Oxford University Press, Oxford and New York.
 
Krejsa, R. J., Bringas, P., and Slavkin, H. (1990). A neontological interpretation of conodont elements based on agnathan cyclostome tooth structure, function, and development. Lethaia, 23, 359-378.
 
Sansom, I. J., Smith, M. P., Armstrong, H. A., Smith, M. M. (1992). Presence of the earliest vertebrate hard tissues in conodonts. Science, 256, 1308-1311.
 
Sansom, I. J., Smith, M. P. and Smith, M. M. (1994). Dentine in conodonts. Nature, 368, 591.
 
Schultze, H.-P. (1996). Conodont histology: an indicator of vertebrate relationships? Modern Geology, 20, 275-285.
 
Sweet, W. C. (1988). The Conodonta: morphology, taxonomy, palaeoecology, and evolutionary history of a long-extinct animal phylum. Oxford Monographs on Geology and Geophysics, 10, Oxford University Press, Oxford and New York.