Prioniodinida

Prioniodinida is an extinct order of conodonts, a jawless vertebrate.

Prioniodinida
Scientific classification
Kingdom:	Animalia
Phylum:	Chordata
Class:	†Conodonta
Order:	†Prioniodinida Sweet, 1988
Families
†Bactrognathidae †Chirognathidae †Ellisoniidae †Gondolellidae †Prioniodinidae
Synonyms
Priodontina

Families

Families are:

• †Bactrognathidae
• †Chirognathidae
• †Ellisoniidae
• †Gondolellidae
• †Prioniodinidae

References

• Sweet, W. C; P. C.J Donoghue (2001). "Conodonts: past, present, future". Journal of Paleontology 75 (6): 1174.

External links

• "Prioniodinida" at the Encyclopedia of Life
• Prioniodinida at biolib.cz (retrieved 22 April 2016)
• Prioniodinida at fossilworks.org (retrieved 22 April 2016)