極めて珍しい、同定不能の肉食恐竜の鉤爪 cf メガロサウリド類の恐竜の鉤爪に類似 - 中生ジュラ紀 ティオゥラレンFm - 化石爪 (No reserve price)

05
days
17
hours
45
minutes
58
seconds
Current bid
€ 1
No reserve price
Manuel Quiring
Expert
Estimate € 430 - € 500
IT
€1

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This natural 5.2 cm claw from an unidentified theropod, possibly a megalosaurid, dates to the Middle Jurassic Bathonian stage, around 167 million years ago, and has not been restored or glued.

AI-assisted summary

Description from the seller

科学名: 未同定の肉食竜の爪 - 中型の肉食竜捕食者に属する可能性 cf Megalosaurid

場所: テネレ砂漠、ニジェール。

地質層: Erlhaz Fm

年代: 中生代 ジュラ紀中期、バソニアン期(約1億6700万年前)

サイズ: 5,2cm

REF.: #J753

DESCRIPTION:
極めて希少な標本。形態から見て、これは小〜中型の肉食竜の爪である。孤立した爪が1点だけしか入手できない場合、正確な分類群の同定を下すのは非常に難しい。とはいえ、最も優雅なコレクターにもふさわしい宝石のような存在である。

その形態はメガロサウリダ科に似ているようだ。とはいえ、形態がMegalosauridsを思わせる場合でも、他の文献と比較する資料や新しい発見が増えるまでは、正確な分類群の同定はできない。

Observations: Not restored or glued.

すべての化石には真正証明書(Certificate of Authenticity)が付属します。毎週、発行済みの真正証明書はウェブサイトのデータベース検証システムで更新されます。証明書がまだ更新されていないことに気づいた場合は、お問い合わせください。すぐに更新します。展示ケースを含みます。

Seller's Story

Jurassic Dreams is the world's largest online dinosaur fossils store, unrivaled as the most reputable source for authentic fossil specimens. We are the only leading online fossils store owned by an accredited geologist and paleontology expert. In addition, we have extraordinary authentic meteorites specimens from all over the universe. With dozens of different specimens in stock... our customers come back time and again. Because, simply put, our lifetime guarantee is unbeatable. My name is Juan A. Poblador and I have a strong academic background in Paleontology and Geology from the University of Madrid and University of Alicante. I have participated in fossil excavation projects in several locations mainly in Europe and Africa for over 10 years. Writing scientifically accurate descriptions of every specimen is one of the tasks that consume most of my time. Obviously, recognizing fake and restored fossils is second nature to me. So you can be sure that every fossil in this website has been carefully screened and inspected by me. I have served collectors and fossil enthusiasts over the years. I have also supplied museums and institutions. I combine the study and research of significant specimens with exhibiting and selling the many other finds, which helps fund the new expeditions. Additionally, I have a small team of support staff for logistics. I've personally trained them to handle and pack the fossils properly so that they can be shipped within 24 hours and arrive at your door in one piece. Last but not least, I'm fortunate to have a great network of other seasoned paleontologists with whom I discuss the rarest items, new discoveries, and exploration trips to remote quarries... If I don't know something, the paleontological community really helps out. I like to manage Jurassic Dreams as a well curated online exhibition of museum grade pieces. I'm a collector myself and I love to share the knowledge with other fellow collectors. That's why I will respond to any email when you have any doubt or when you buy, and you'll have a personalized fossil selection experience. Jurassic Dreams a proud member of the Association of Applied Paleontological Sciences (AAPS) and abide by its Code of Ethics. The Association of Applied Paleontological Sciences conforms to the recommendations of The National Academy of Sciences Report on Paleontological Collecting and standard business practices and ethics. In addition, we are the certified member #5681 of the International Meteorite Collectors Association (IMCA) and a certified member of GMA (Global Meteorite Association) G0043. IMCA and GMA are the most prestigious associations helping meteorite collectors in their search for Authentic Meteorites for their collections and assisting others in helping to learn more about meteorites. A physical certificate of authenticity is provided free of charge with every fossil we sell. This is our lifetime guarantee. The certificate, individually prepared for each fossil by Juan A. Poblador, an expert paleontologist, contains an accurate scientific description, and the certificate's validity can be verified online at all times. In addition, a 100% money-back guarantee is provided.

科学名: 未同定の肉食竜の爪 - 中型の肉食竜捕食者に属する可能性 cf Megalosaurid

場所: テネレ砂漠、ニジェール。

地質層: Erlhaz Fm

年代: 中生代 ジュラ紀中期、バソニアン期(約1億6700万年前)

サイズ: 5,2cm

REF.: #J753

DESCRIPTION:
極めて希少な標本。形態から見て、これは小〜中型の肉食竜の爪である。孤立した爪が1点だけしか入手できない場合、正確な分類群の同定を下すのは非常に難しい。とはいえ、最も優雅なコレクターにもふさわしい宝石のような存在である。

その形態はメガロサウリダ科に似ているようだ。とはいえ、形態がMegalosauridsを思わせる場合でも、他の文献と比較する資料や新しい発見が増えるまでは、正確な分類群の同定はできない。

Observations: Not restored or glued.

すべての化石には真正証明書(Certificate of Authenticity)が付属します。毎週、発行済みの真正証明書はウェブサイトのデータベース検証システムで更新されます。証明書がまだ更新されていないことに気づいた場合は、お問い合わせください。すぐに更新します。展示ケースを含みます。

Seller's Story

Jurassic Dreams is the world's largest online dinosaur fossils store, unrivaled as the most reputable source for authentic fossil specimens. We are the only leading online fossils store owned by an accredited geologist and paleontology expert. In addition, we have extraordinary authentic meteorites specimens from all over the universe. With dozens of different specimens in stock... our customers come back time and again. Because, simply put, our lifetime guarantee is unbeatable. My name is Juan A. Poblador and I have a strong academic background in Paleontology and Geology from the University of Madrid and University of Alicante. I have participated in fossil excavation projects in several locations mainly in Europe and Africa for over 10 years. Writing scientifically accurate descriptions of every specimen is one of the tasks that consume most of my time. Obviously, recognizing fake and restored fossils is second nature to me. So you can be sure that every fossil in this website has been carefully screened and inspected by me. I have served collectors and fossil enthusiasts over the years. I have also supplied museums and institutions. I combine the study and research of significant specimens with exhibiting and selling the many other finds, which helps fund the new expeditions. Additionally, I have a small team of support staff for logistics. I've personally trained them to handle and pack the fossils properly so that they can be shipped within 24 hours and arrive at your door in one piece. Last but not least, I'm fortunate to have a great network of other seasoned paleontologists with whom I discuss the rarest items, new discoveries, and exploration trips to remote quarries... If I don't know something, the paleontological community really helps out. I like to manage Jurassic Dreams as a well curated online exhibition of museum grade pieces. I'm a collector myself and I love to share the knowledge with other fellow collectors. That's why I will respond to any email when you have any doubt or when you buy, and you'll have a personalized fossil selection experience. Jurassic Dreams a proud member of the Association of Applied Paleontological Sciences (AAPS) and abide by its Code of Ethics. The Association of Applied Paleontological Sciences conforms to the recommendations of The National Academy of Sciences Report on Paleontological Collecting and standard business practices and ethics. In addition, we are the certified member #5681 of the International Meteorite Collectors Association (IMCA) and a certified member of GMA (Global Meteorite Association) G0043. IMCA and GMA are the most prestigious associations helping meteorite collectors in their search for Authentic Meteorites for their collections and assisting others in helping to learn more about meteorites. A physical certificate of authenticity is provided free of charge with every fossil we sell. This is our lifetime guarantee. The certificate, individually prepared for each fossil by Juan A. Poblador, an expert paleontologist, contains an accurate scientific description, and the certificate's validity can be verified online at all times. In addition, a 100% money-back guarantee is provided.

Details

標本
Top Rare Unidentified Theropod cf Megalosaurid Dinosaur Claw - Middle Jurassic Tiouraren Fm
地質年代
Middle Jurassic, Bathonian stage ( 167 million years)
コンディション
Natural
Authenticity
Original/official
スペイン(本土およびバレアレス諸島)Verified
523
Objects sold
100%
protop

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化石

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