| class="wikitable sortable" align="center" width="100%" |
| Name
! Age
! Country
! Province/State
! Description |
|---|
Allen Formation["Late Cretaceous; South America; Provincia de Río Negro, Argentina; Allen Formation." Weishampel, et al. (2004). Pg. 604.]
|
{{sort|079|Middle Campanian}}
|
| Mendoza
Neuquén
Río Negro
| |
Allison Formation["Allison Formation." Weishampel, et al. (2004). Pg. 577.]
|
|
| Alberta
| |
| Anacleto Formation
|
|
| Mendoza
Neuquén
Río Negro
Buenos Aires
| |
Angostura Colorada Formation["Angostura Colorada Formation." Weishampel, et al. (2004). Pg. 603.]
|
|
| |
Ankarafantsika Formation["Ankarafantsika Formation." Weishampel, et al. (2004). Pg. 605.]
|
|
| Mahajanga
| |
Aréen Formation["Aréen Formation." Weishampel, et al. (2004). Pg. 591.]
|Late Cretaceous
|
|Huesca
| |
Asencio Formation["Asencio Formation." Weishampel, et al. (2004). Pg. 601.]
|
|
| |
Bagua Formation["Bagua Formation." Weishampel, et al. (2004). Pg. 600.]
|
|
|
| |
| Bajo de la Carpa Formation
|
|
| Neuquén
Río Negro
| |
Barun Goyot Formation["Barun Goyot Formation." Weishampel, et al. (2004). Pg. 595-597.]
|
{{sort|079|Middle Campanian}} (?)
|
|Ömnögovi Province
| has a few alternate spellings |
Bayan Shireh Formation["Bayan Shireh Formation." Weishampel, et al. (2004). Pg. 596-597.]
|
{{sort|100|Cenomanian}} to {{sort|086|Santonian}}
|
|
|has many alternate spellings |
Blesa Formation|Early Cretaceous
|
| Teruel
La Rioja
| |
Calizus de Lychnus Formation["Calizus de Lychnus Formation." Weishampel, et al. (2004). Pg. 591.]
|
|
|
| |
Camadas de Alcobaça["Camadas de Alcobaça." Weishampel, et al. (2004). Pg. 548-549.]
|
{{sort|156|Kimmeridgian}}
|
|
| |
Camadas de Guimarota["Camadas de Guimarota." Weishampel, et al. (2004). Pg. 548.]
|Late Jurassic
|
|
| |
Camadas de Montejunto["Camadas de Montejunto." Weishampel, et al. (2004). Pg. 548.]
|
|
|
| |
Camarillas Formation|
|
|Teruel
La Rioja
| |
Castellar Formation|
|
|Teruel
La Rioja
| |
Cedar Mountain Formation["Cedar Mountain Formation." Weishampel, et al. (2004). Pg. 554, 579.]
|
{{sort|130|Barremian}} to {{sort|100|basal Cenomanian}}
|
| Utah
| |
Colorado Formation["Colorado Formation." Weishampel, et al. (2004). Pg. 604.]
|
|
| |
Dakota Formation["Dakota Formation." Weishampel, et al. (2004). Pg. 554, 579.]
|
|
| Nebraska |
Dinosaur Park Formation|
{{sort|075|Late Campanian}}
|
| Alberta
| |
Djadochta Formation["Djadochta Formation." Weishampel, et al. (2004). Pg. 596-98.]
|
{{sort|079|Middle Campanian}}
|
|
| has many alternate spellings |
Doshuul Formation["Doshuul Formation." Weishampel, et al. (2004). Pg. 564.]
|
|
|
| |
El Gallo Formation|
|
| Baja California
| |
Fruitland Formation|
|
| Colorado
New Mexico
| |
Gaogou Formation|
|
| Henan |
Gres d'Alet Formation|
|
|
| |
Hasandong Formation|
|
|
| |
Ialovachsk Formation|
|
|
| |
Intertrappean Beds|
|
| Andhra Pradesh
| |
Iren Dabasu Formation["Iren Dabasu Formation." Weishampel, et al. (2004). Pg. 598.]
|
{{sort|084|?Campanian}}
|
| Inner Mongolia
| |
Jindong Formation|
|
| Zhejiang |
Kaiparowits Formation["Kaiparowits Formation." Weishampel, et al. (2004). Pg. 579-80.]
|
{{sort|075|Late Campanian}}
|
| Utah
| |
Kallanakurichi Formation|
|
| Tamil Nadu
| |
Khodzhaosmansk Formation|
|
|
| |
Kitadani Formation["Kitadani Formation." Weishampel, et al. (2004). Pg. 570.]
|
{{sort|125|Aptian}} to {{sort|112|Albian}}
|
| Chūbu-chihō
| |
Laguna Colorada Formation["Laguna Colorada Formation." Weishampel, et al. (2004). Pg. 528.]
|
{{sort|217|?Norian}}
|
| Santa Cruz
| |
Lameta Formation["Lameta Formation." Weishampel, et al. (2004). Pg. 595.]
|
|
| Gujarat
Madhya Pradesh
Maharashtra
| |
Los Alamitos Formation|
|
| Río Negro Province
| |
Los Blanquitos Formation|
|
| Salta
| |
Manrakskaya Svita|
|
|
| |
Marilia Formation|
|
| Minas Gerais
| |
Marnes rouges de Roquelongue Formation|
|
| Aude
| |
Marnes Rouges Inferieures Formation|
|
| Aude
| |
| Majiacun Formation
|
|
|
| |
Meeteetse Formation|
|
| Wyoming
| |
Mercedes Formation|
|
|
| |
Mooreville Chalk Formation["Mooreville Chalk Formation." Weishampel, et al. (2004). Pg. 587.]
|
{{sort|071|Early Maastrichtian}}
|
| Alabama
Mississippi
| |
Morrison Formation["Morrison Formation." Weishampel, et al. (2004). Pg. 543-545.]
| Time
|
| Colorado
Wyoming
| |
Nanchao Formation|
|
| Henan
| |
Nichkesaisk Formation|
|
|
| |
Oxford Clay["Oxford Clay Formation." Weishampel, et al. (2004). Pg. 539-540.]
|
{{sort|165|Callovian}}
|
| England
| |
Patcham Formation|
|
| England
| |
Purbeck Beds["Purbeck Beds Formation." Weishampel, et al. (2004). Pg. 558.]
|
{{sort|145|Berriasian}}
|
| England
| |
Quantou Formation|
|
| Jilin
| |
Quxian Formation|
|
| Sichuan
| |
Rio Colorado Formation|
|
| Neuquén
Río Negro Province
| |
Sainshand Svita|
|
| Dornogovi Province
| |
St. Mary River Formation|
|
| Alberta
| |
Sangping Formation|
|
| Henan
| |
Seonso Conglomerate Formation|
|
|
| |
Shanyang Formation|
|
| Shaanxi
| |
Sigou Formation|
|
| Sichuan
| |
Solnhofen limestone["Solnhofen Formation." Weishampel, et al. (2004). Pg. 549.]
|
{{sort|156|Kimmeridgian}}
|
| Bavaria
| |
Stonesfield Slate|
|
| England
| |
Subashi Formation|
|
| Xinjiang
| |
Takli Formation|
|
|
| |
Tangshang Formation|
|
| Hebei
| |
Tendaguru Formation["Tendaguru Formation." Weishampel, et al. (2004). Pg. 552.]
|
{{sort|156|Kimmeridgian}}
|
|
| |
Thomas Fork Formation|
|
| Idaho
| |
Tremp Formation|
|
| Huesca
| Many in situ nesting sites of sauropods, designated UNESCO Global Geopark in 2018 |
Two Medicine Formation["Two Medicine Formation." Weishampel, et al. (2004). Pg. 582-583.]
|
{{sort|084|?Late Santonian}} to {{sort|075|Late Campanian}}
|
| Montana
| |
Villalba de la Sierra Formation|
|
|
| |
Vilquechico Formation|
|
|
| |
Wahweap Formation|
|
| Arizona
Utah
| |
Wangshi Group|
|
| Shandong
| |
Wayan Formation|
|
| Idaho
| |
Wessex Formation["Wessex Formation." Weishampel, et al. (2004). Pg. 558-559.]
|
{{sort|130|Barremian}}
|
| England
| |
Willow Creek Formation|
|
| Alberta
| |
Yixian Formation["Yixian Formation." Weishampel, et al. (2004). Pg. 566-567.]
|
{{sort|130|Barremian}}
|
| Liaoning
| |
Yuanpu Formation|
|
| Guangdong
| |
Zhaoyin Formation|
|
|
| |
Zhoutian Formation[{{Cite journal |last1=Zhu |first1=Xufeng |last2=Fang |first2=Kaiyong |last3=Wang |first3=Qiang |last4=Deng |first4=Li |last5=Liu |first5=Yuchun |last6=Wen |first6=Jun |last7=Wang |first7=Xiaolin |last8=Wang |first8=Xuri |date=2021-05-04 |title=The first Similifaveoloolithidae (Wormoolithus luxiensis oogen. et oosp. nov.) from the Upper Cretaceous of Jiangxi Province, China |journal=Historical Biology |language=en |volume=33 |issue=5 |pages=689–698 |doi=10.1080/08912963.2019.1658093 |bibcode=2021HBio...33..689Z |issn=0891-2963}}]
|Turonian–early Coniacian
|
|Jiangxi
| |
Zoumagang Formation|
|
| Henan
| |