# List of thalattosuchian-bearing stratigraphic units

List of thalattosuchian-bearing stratigraphic units, or geologic formations.

## Introduction

Thalattosuchia is the name given to a clade of marine crocodylomorphs from the Early, Middle, and Late Jurassic period eras to the Early Cretaceous period era, that had a cosmopolitan distribution.
They are colloquially referred to as 'marine crocodiles' or 'sea crocodiles' though they are not members of Crocodilia.

## List

| Group or Formation | Period | Country |
| Alcobaça Formation | Jurassic | Portugal |
| Ancholme Group/Kimmeridge Clay Formation | Jurassic | United Kingdom |
| Ancholme Group/Oxford Clay Formation | Jurassic | France, United Kingdom |
| Arcillas de Morella Formation | Cretaceous | Spain |
| Argiles de Châtillon Formation | Jurassic | France |
| Argiles de Montaubert Formation | Jurassic | France |
| Asfer Group/Bir Miteur Formation | Jurassic | Tunisia |
| Balabansai Formation | Jurassic | Kyrgyzstan |
| Bauru Formation | Cretaceous | Brazil |
| Calcare di Sogno Formation | Jurassic | Italy |
| Calcareous Grit Formation | Jurassic | United Kingdom |
| Cazals Formation | Jurassic | France |
| Comblanchien Formation | Jurassic | France |
| Corallian Oolite Formation | Jurassic | United Kingdom |
| Corallian Group/Kingston Formation | Jurassic | United Kingdom |
| Cuyo Group/Los Molles Formation | Jurassic | Argentina |
| Dalle nacrée Formation | Jurassic | France |
| Dorset Succession Group/Kimmeridge Clay Formation | Jurassic | United Kingdom |
| El Mers Formation | Jurassic | Morocco |
| Forest Marble Formation | Jurassic | United Kingdom |
| Frontier Formation | Cretaceous | United States |
| Fuller's Earth Formation | Jurassic | United Kingdom |
| Great Oolite Formation | Jurassic | France, United Kingdom |
| Great Oolite Group/Chipping Norton Limestone Formation | Jurassic | United Kingdom |
| Great Oolite Group/Forest Marble Formation | Jurassic | United Kingdom |
| Great Oolite Group/Sharp's Hill Formation | Jurassic | United Kingdom |
| Great Oolite Group/White Limestone Formation | Jurassic | United Kingdom |
| Hastings Beds Group/Wadhurst Clay Formation | Cretaceous | United Kingdom |
| Higueruelas Formation | Jurassic | Spain |
| Inferior Oolite Group/Chipping Norton Limestone Formation | Jurassic | United Kingdom |
| Jagua Formation | Jurassic | Cuba |
| Jasna Gora Formation | Jurassic | Poland |
| Kandreho Formation | Jurassic | Madagascar |
| La Caja Formation | Jurassic | Mexico |
| La Casita Formation | Jurassic | Mexico |
| Lautaro Formation | Jurassic | Chile |
| Lias Group/Beacon Limestone Formation | Jurassic | United Kingdom |
| Liegende Bankkalk Formation | Jurassic | Germany |
| Los Molles Formation | Jurassic | Argentina |
| Lower Greensand Group/Faringdon Sand Formation | Cretaceous | United Kingdom |
| Marnes a Gryphées virgules d'Issoncourt Formation | Jurassic | France |
| Marnes de Dives Formation | Jurassic | France |
| Marnes à Deltoideum delta Formation | Jurassic | France |
| Mergelstätten Formation | Jurassic | Germany |
| Mina Chica Formation | Jurassic | Chile |
| MontFormation | Jurassic | France |
| Mörnsheim Formation | Jurassic | Germany |
| Nusplingen Limestone Formation | Jurassic | Germany |
| Painten Formation | Jurassic | Germany |
| Pimienta Formation | Jurassic | Mexico |
| Portland Group/Portland Stone Formation | Jurassic | United Kingdom |
| Posidonia Shale Formation | Jurassic | Germany |
| Quehuita Formation | Jurassic | Chile |
| Raetschenbank Formation | Jurassic | Switzerland |
| Reuchenette Formation | Jurassic | Switzerland |
| Rosso Ammonitico Veronese Formation | Jurassic | Italy |
| Rögling Formation | Jurassic | Germany |
| Sables de Glos Formation | Jurassic | France |
| Sierra El Cobre Formation | Jurassic | Chile |
| Solnhofen Formation | Jurassic | Germany |
| Solnhofen Platenkalk Formation | Jurassic | Germany |
| Taunton Limestone Formation | Jurassic | United Kingdom |
| Techout Formation | Jurassic | Tunisia |
| Terenes Formation | Jurassic | Spain |
| Tzeliuching Formation | Cretaceous | China |
| Upper Great oolite Formation | Jurassic | France |
| Vaca Muerta Formation | Cretaceous, Jurassic | Argentina |
| Wadi Milk Formation | Cretaceous | Sudan |
| Weberg | Jurassic | United States |
| Whitby Mudstone Formation | Jurassic | United Kingdom |
| Ziliujing | Jurassic | China |
| Ágreda | Jurassic | Spain |
vteThalattosuchia :
Kingdom: Animalia
Phylum: Chordata
Class: Sauropsida
Clade: Pseudosuchia
Clade: Crocodylomorpha :
Category :