List of fossiliferous stratigraphic units in Ecuador explained

This is a list of fossiliferous stratigraphic units in Ecuador.

List of fossiliferous stratigraphic units

Group	Formation	Period	Notes
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			align=center	^[23] ^[24]
			align=center	^[25] ^[26]
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			align=center	^[33] ^[34]
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See also

• • Gomphothere fossils in Ecuador
• List of fossiliferous stratigraphic units in Colombia
• List of fossiliferous stratigraphic units in Peru
• South American land mammal ages

Further reading

• G. Bianucci, C. Di Celma, W. Landini and J. Buckeridge. 2006. Palaeoecology and taphonomy of an extraordinary whale barnacle accumulation from the Plio-Pleistocene of Ecuador. Palaeogeography, Palaeoclimatology, Palaeoecology 242:326-342
  • G. Cantalamessa, C. Di Celma, and L. Ragaini. 2005. Sequence stratigraphy of the Punta Ballena Member of the Jama Formation (Early Pleistocene, Ecuador): insights from integrated sedimentologic, taphonomic and paleoecologic analysis of molluscan shell concentrations. Palaeogeography, Palaeoclimatology, Palaeoecology 216:1-25
• P. F. Hasson and A. G. Fischer. 1986. Observations on the Neogene of Northwestern Ecuador. Micropaleontology 32(1):32-42
• P. Jung. 1989. Revision of the Strombina-group (Gastropoda; Columbellidae), fossil and living. Schweierische Paläontologische Abhandlungen 111:1-298
  • A. A. Olsson. 1964. Neogene Mollusks From Northwestern Ecuador
• H. A. Pilsbry and A.A. Olsson. 1941. A Pliocene fauna from Western Ecuador. Proceedings of the Natural Sciences of Philadelphia 93:1-79

Notes and References

1. http://www.fossilworks.org/cgi-bin/bridge.pl?a=collectionSearch&collection_no=178693 Cangahua Formation
2. http://www.fossilworks.org/cgi-bin/bridge.pl?action=displayStrata&geological_group=&formation=Tablazo&group_formation_member=Tablazo Tablazo Formation
3. http://www.fossilworks.org/cgi-bin/bridge.pl?action=displayStrata&geological_group=&formation=Jama&group_formation_member=Jama Jama Formation
4. http://www.fossilworks.org/cgi-bin/bridge.pl?action=displayStrata&geological_group=&formation=Canoa&group_formation_member=Canoa Canoa Formation
5. http://www.fossilworks.org/cgi-bin/bridge.pl?action=displayStrata&geological_group=&formation=Esmeraldas&group_formation_member=Esmeraldas Esmeraldas Formation
6. http://www.fossilworks.org/cgi-bin/bridge.pl?action=displayStrata&geological_group=&formation=Onzole&group_formation_member=Onzole Onzole Formation
7. http://www.fossilworks.org/cgi-bin/bridge.pl?action=displayStrata&geological_group=&formation=Onozole&group_formation_member=Onozole Onozole (sic) Formation
8. http://www.fossilworks.org/cgi-bin/bridge.pl?action=displayStrata&geological_group=&formation=Cachabi&group_formation_member=Cachabi Cachabi Formation
9. http://www.fossilworks.org/cgi-bin/bridge.pl?action=displayStrata&geological_group=&formation=Punta%20Gorda&group_formation_member=Punta%20Gorda Punta Gorda Formation
10. http://www.fossilworks.org/cgi-bin/bridge.pl?action=displayStrata&geological_group=&formation=Angostura&group_formation_member=Angostura Angostura Formation
11. http://www.fossilworks.org/cgi-bin/bridge.pl?action=displayStrata&geological_group=Santiago&formation=Picaderos&group_formation_member=Picaderos Picaderos Formation
12. http://www.fossilworks.org/cgi-bin/bridge.pl?action=displayStrata&geological_group=&formation=Borbon&group_formation_member=Borbon Borbón Formation
13. http://www.fossilworks.org/cgi-bin/bridge.pl?action=displayStrata&geological_group=Santiago%20Facies&group_formation_member=Santiago%20Facies Santiago Facies Group
14. http://www.fossilworks.org/cgi-bin/bridge.pl?action=displayStrata&geological_group=&formation=Pebas&group_formation_member=Pebas Pebas Formation
15. http://www.fossilworks.org/cgi-bin/bridge.pl?action=displayStrata&geological_group=&formation=Letrero&group_formation_member=Letrero Letrero Formation
16. http://www.fossilworks.org/cgi-bin/bridge.pl?action=displayStrata&geological_group=&formation=Azogues&group_formation_member=Azogues Azogues Formation
17. http://www.fossilworks.org/cgi-bin/bridge.pl?action=displayStrata&geological_group=&formation=Daule&group_formation_member=Daule Daule Formation
18. http://www.fossilworks.org/cgi-bin/bridge.pl?action=displayStrata&geological_group=&formation=San%20Cayetano&group_formation_member=San%20Cayetano San Cayetano Formation
19. http://www.fossilworks.org/cgi-bin/bridge.pl?action=displayStrata&geological_group=Nabon&formation=Iguincha&group_formation_member=Iguincha Iguincha Formation
20. http://www.fossilworks.org/cgi-bin/bridge.pl?action=displayStrata&geological_group=Nabon&formation=Latrero&group_formation_member=Latrero Latrero Formation
21. http://www.fossilworks.org/cgi-bin/bridge.pl?action=displayStrata&geological_group=&formation=Biblian&group_formation_member=Biblian Biblián Formation
22. http://www.fossilworks.org/cgi-bin/bridge.pl?action=displayStrata&geological_group=&formation=Viche&group_formation_member=Viche Viche Formation
23. http://www.fossilworks.org/cgi-bin/bridge.pl?action=displayStrata&geological_group=&formation=Progreso&group_formation_member=Progreso Progreso Formation
24. http://www.fossilworks.org/cgi-bin/bridge.pl?action=displayStrata&geological_group=&formation=Progresso&group_formation_member=Progresso Progresso (sic) Formation
25. http://www.fossilworks.org/cgi-bin/bridge.pl?action=displayStrata&geological_group=&formation=Dos%20Bocas&group_formation_member=Dos%20Bocas Dos Bocas Formation
26. http://www.fossilworks.org/cgi-bin/bridge.pl?action=displayStrata&geological_group=&formation=Subibaja&group_formation_member=Subibaja Subibaja Formation (sic)
27. http://www.fossilworks.org/cgi-bin/bridge.pl?action=displayStrata&geological_group=&formation=Posojra&group_formation_member=Posojra Posojra Formation
28. http://www.fossilworks.org/cgi-bin/bridge.pl?action=displayStrata&geological_group=&formation=Zapallo&group_formation_member=Zapallo Zapallo Formation
29. http://www.fossilworks.org/cgi-bin/bridge.pl?action=displayStrata&geological_group=&formation=Seca&group_formation_member=Seca Seca Formation
30. http://www.fossilworks.org/cgi-bin/bridge.pl?action=displayStrata&geological_group=&formation=Upper%20Napo&group_formation_member=Upper%20Napo Upper Napo Formation
31. http://www.fossilworks.org/cgi-bin/bridge.pl?action=displayStrata&geological_group=&formation=Middle%20Napo&group_formation_member=Middle%20Napo Middle Napo Formation
32. http://www.fossilworks.org/cgi-bin/bridge.pl?action=displayStrata&geological_group=&formation=Lower%20Napo&group_formation_member=Lower%20Napo Lower Napo Formation
33. http://www.fossilworks.org/cgi-bin/bridge.pl?action=displayStrata&geological_group=&formation=Basal%20Napo&group_formation_member=Basal%20Napo Basal Napo Formation
34. http://www.fossilworks.org/cgi-bin/bridge.pl?action=displayStrata&geological_group=&formation=Napo&group_formation_member=Napo Napo Group
35. http://www.fossilworks.org/cgi-bin/bridge.pl?action=displayStrata&geological_group=Alamor&group_formation_member=Alamor Cazaderos Formation
36. http://www.fossilworks.org/cgi-bin/bridge.pl?action=displayStrata&geological_group=&formation=Ciano&group_formation_member=Ciano Ciano Formation