21257 - Great Collection of 15 Coltraneia effelesa Middle Devonian Trilobites
21257 - Great Collection of 15 Coltraneia effelesa Middle Devonian Trilobites 21257 - Great Collection of 15 Coltraneia effelesa Middle Devonian Trilobites 21257 - Great Collection of 15 Coltraneia effelesa Middle Devonian Trilobites 21257 - Great Collection of 15 Coltraneia effelesa Middle Devonian Trilobites 21257 - Great Collection of 15 Coltraneia effelesa Middle Devonian Trilobites 21257 - Great Collection of 15 Coltraneia effelesa Middle Devonian Trilobites 21257 - Great Collection of 15 Coltraneia effelesa Middle Devonian Trilobites 21257 - Great Collection of 15 Coltraneia effelesa Middle Devonian Trilobites 21257 - Great Collection of 15 Coltraneia effelesa Middle Devonian Trilobites 21257 - Great Collection of 15 Coltraneia effelesa Middle Devonian Trilobites 21257 - Great Collection of 15 Coltraneia effelesa Middle Devonian Trilobites 21257 - Great Collection of 15 Coltraneia effelesa Middle Devonian Trilobites

Pictures and Description © Jurassic Dreams

21257 - Great Collection of 15 Coltraneia effelesa Middle Devonian Trilobites

Sold Out

Learn How To Identify Fossil Fakes with our Free Visual Guide

Species
Coltraneia effelesa, Chatterton (1997) - Trilobite
Age
Middle Devonian, Emsian stage (~400 Million Years)
Location
Mader, South Morocco
Formation
El Otfal Fm
Size
55 mm   •    in
Weight
3750 g   •    oz
Ref.
us on Facebook to get updates on the rarest fossils!
Description

Great collection of 15 nicely well preserved and prepared specimens. Nice eyes facets. 

Coltraneia sp, Lieberman and Kloc 1997 (trilobite)
Trilobita - Phacopida - Acastidae


Full reference: B. S. Lieberman and G. J. Kloc. 1997. Evolutionary and biogeographic patterns in the Asteropyginae (Trilobita, Devonian) Delo, 1935. Bulletin of the American Museum of Natural History 232:1-127

Parent taxon: Acastidae according to B. S. Lieberman and G. J Kloc 1997

Sister taxa: Acastava, Acaste, Acastella, Acastellina, Acastocephala, Acastoides, Acastopyge, Alcaldops, Armorigreenops, Asteropyge, Asteropyginae, Baniaspis, Bellacartwrightia, Bradocryphaeus, Braunops, Breizhops, Centauropyge, Chimaerastella, Comura, Cryphina, Delocare, Deloops, Echinopyge, Greenops, Hallandclarkeops, Harringtonacaste, Heliopyge, Hollardops, Kayserops, Kennacryphaeus, Kloucekia, Llandovacaste, Metacanthina, Mimocryphaeus, Neocalmonia, Neometacanthus, Paracryphaeus, Phacopidina, Pilletina, Protacanthina, Pseudocryphaeus, Psychopyge, Scotiella, Sokhretia, Stummiana, Tolkienia, Treveropyge, Walliserops

Subtaxa: Coltraneia effelesa

Ecology: fast-moving low-level epifaunal carnivore

Age range: 409.1 to 391.9 Ma

Distribution: found only at Üxheim , Heisdorf Formation (limestone) (Devonian of Germany) and Morocco.

Coltraneia sp: Fossilworks (Paleobiology Database)

CERTIFICATE OF AUTHENTICITY
This is a unique item. A physical certificate of authenticity will be provided. The certificate, elaborated individually by an expert paleontologist, contains an accurate scientific description and the certificate validity can be verified online at all times. In addition, a 100% money back guarantee is provided. Learn more.

 

We display the Wikipedia text under the Creative Commons Attribution-ShareAlike License


The Only Real Specialist. A Certified Paleontologist in Charge

Many turn their hobby into business, they have an online store or sell in eBay. While that can be commendable, it can’t compare with a real expert, with years of academic formation, supervised field work experience, trained in the art of correct identification, detection of fakes, and a solid network of other accredited paleontologists to consult with.

The key facts are being able to guarantee:
Proper Fossil IDAccurate Scientific DescriptionLifetime Warranty

We do that, and in addition we provide a state-of-the-art uniquely numbered, 24/7 online verifiable, hologram-secured Certificate of Authenticity with all the specimens. It is a lifetime warranty: if new discoveries are made that modify the classification of the specimen or there is any inaccuracy, we will re-issue the certificate. On top of that, a 100% Money Back Guarantee in case you simply change your mind: no questions asked.

Why Jurassic Dreams

 
Featured Categories