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Manuel Quiring

Pregnant Keichousaurus in good condition. Usually pregnant individuals are rare. Look carefully, there is a baby in the belly. 
Female Keichousaurus fossil has a very protruding breastbone, the animal is about 29 cm long (without bending). The general situation is abdominal type, the details are very clear and three-dimensional. For females, this is a big. 

Keichousaurus (key-cho-saurus) is a genus of marine reptile in the pachypleurosaur family which went extinct at the close of the Triassic in the Triassic-Jurassic extinction event. The name derives from Kweichow (now Guizhou Province) in China where the first fossil specimen was discovered in 1957. They are among the most common sauropterygian fossils recovered and are often found as nearly complete, articulated skeletons, making them popular among collectors. 





Triassic (251.9 - 201.3 million years)

Fossil plate matrix - Keichousaurus sp. (Pregnant) - 34 cm - 19 cm

Fossils

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Location

France

The Netherlands

Italy

Spain

Germany

Taiwan

Lithuania

United States

Hong Kong

Belgium

Sweden

Türkiye

Portugal

Austria

Luxembourg

Romania

Greece

Poland

Bulgaria

United Kingdom

Malta

Singapore

Dimensions

Height

Width

Depth

Object

Fossilised animal

Fossil tooth

Amber

Fossil skeleton

Fossil teeth

Fossil matrix

Fossilised shell

Fossilised plant

Fossil skull

Fossil fragment

Fossil plate matrix

Raw mineral

Fossil cabochon

Fossil bone

Metaphysical stones

Necklace

Fossil carapace

Fossilised claw

Taxidermy replica mount

Earrings

Fossil vertebra bone

Bracelet

Fossil mortality plate

Fossilised jaw

Fossil molar

Country of origin

Morocco

Madagascar

Indonesia

North America

Lebanon

Asia

China

Myanmar

Netherlands

Brazil

Canada

Turkey

Russia

Peru

Baltic states

Algeria

Australia

South Africa

Material

Silver

Gold-plated

Resin

Yellow gold

Gender

Women

Unisex

Condition

Natural

Restored

Enhanced

Good condition

As new - unused

Manipulated

Composed

Excellent condition - barely used with minimal signs of wear

Cast

Reassembled

Reconstructed

Good condition - used with small signs of aging & blemishes

Excellent condition

Good

Very good condition - slightly used with small signs of wear

Fair condition

Period

Cretaceous (145 - 66 million years)

Cretaceous, Upper (100.5 - 66 million years)

Neogene, Miocene (23.03 - 5.33 million years)

Devonian (419.2 - 358.9 million years)

Paleogene, Eocene (56 - 33.9 million years)

Cretaceous, Lower (145 - 100.5 million years)

Jurassic (201.3 - 145 million years)

Jurassic, Upper (163.5 - 145 million years)

Quaternary, Pleistocene (2.58 - 0.0117 million years)

Neogene (23.03 - 2.58 million years)

Jurassic, Lower (201.3 - 174.1 million years)

Devonian, Middle (393.3 - 382.7 million years)

Carboniferous, Pennsylvanian (323.2 - 298.9 million years)

Ordovician (485.4 - 443.8 million years)

Triassic, Lower (251.9 - 247.2 million years)

Jurassic, Middle (174.1 - 163.5 million years)

Carboniferous (358.9 - 298.9 million years)

Triassic, Middle (247.2 - 237 million years)

Triassic, Upper (237 - 201.3 million years)

Paleogene (66 - 23.03 million years)

Cambrian (541 - 485.4 million years)

Neogene, Pliocene (5.33 - 2.58 million years)

Devonian, Lower (419.2 - 393.3 million years)

Paleogene, Paleocene (66 - 56 million years)

Stone

Coral

Blood Coral

Pearl

Natural Pearl

Onyx

Freshwater cultured pearl

Turquoise

Rhodolite

Jade

Zircon

Certification

No laboratory report

Non-CITES species

pre-CITES (ie pre-1947)

Style

Vintage

Ancient Egypt, Late Period

Paleolithic

Signature

Not signed

Baroque

Faceted cut

Cabochon cut

Round

Oval

Exact colour

White

Mineral

Aventurine

Labradorite

Mineral form

Geode

Freeform

Obelisk

Pyramid

After 2000

Before 1400

1900-2000

1400-1900

Size on item

Adjustable

58 (EU) / 18 (IT) / 8 ¼ (US)

Fossils

This object is no longer available, but there’s still lots to explore

Fossil plate matrix - Keichousaurus sp. (Pregnant) - 34 cm - 19 cm

Popular in Fossils

1218 objects

Related collections

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Fossils

This object is no longer available, but there’s still lots to explore

Fossil plate matrix - Keichousaurus sp. (Pregnant) - 34 cm - 19 cm

Popular in Fossils

1218 objects

Related collections