Lower Ordovician, Floian stage (~477 Million Years) - África
|Objeto:||Placa matriz (Mais lotes)|
|Nome científico:||Premium Grade Soft Bodied Xiphosurid (Horseshoe Crab Ancestor) Lower Ordovician|
|Período geológico:||Lower Ordovician, Floian stage (~477 Million Years)|
LOCATION: North of Zagora, South Morocco
FORMATION: Upper Fezouata Formation (Outer Feijas Group)
SIZE: 33.0 mm • 1.30 in
Xiphosurans are an order of arthropods related to arachnids, or, according to one recent study, actually arachnids. They are sometimes called horseshoe crabs (a name applied more specifically to the only extant family, Limulidae). They first appeared in the Tremadocian (Lower Ordovician) from Fezouata Fm in South Morocco. Currently, there are only four living species. They are members of the order Xiphosura, which contains two suborders, Xiphosurida and Synziphosurina.
A physical certificate of authenticity is provided free of charge with every fossil we sell. This is our lifetime guarantee.
Who we are
Jurassic Dreams is the world's largest online dinosaur fossils store, unrivalled as the most reputable source for authentic fossil specimens. We are the only leading online fossils store owned by an accredited paleontology expert.
With dozens of different species in stock from dinosaurs, reptiles, sharks... 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 consumes most of my time. What I like the most is discovering rare or new species (yes, I have done that). Obviously, recognizing fake and restored fossils is second nature to me. So you can be sure that every fossil in this website has been carefullyly 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 the exhibition and selling of the other numerous finds, which help keep funding the new expeditions.
A physical certificate of authenticity is provided free of charge with every fossil we sell. This is our lifetime guarantee. The certificate, individually elaborated for each fossil by Juan A. Poblador as expert geologist and 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.
Apart from being scientifically accurate and providing authenticity authority, it makes for a great display picture in any collectors room or museum files.
The certificate of authenticity has the following features:
It is signed by an Accredited Geology and Paleontology Expert. The personal academic university verification code is provided on the bottom-right corner.
There is a unique Certificate Number on the top-right corner.
The Issued Date on the top-left corner corresponds to the purchase date at jurassic-dreams.
There is a Security Hologram on the bottom-center of the certificate. The number on the hologram must match that of the Certificate Number on the top-right corner. Removing the hologram destroys the paper and voids the certificate.
On the left side of the certificate the Scientific Description is displayed.
The validity of the certificate can be checked at any time at our website by providing the certificate number and issued date. Note that you have to write jurassicdreams without a hyphen in this case, which differs from the online store.
Jurassic Dreams * com pro top
Membro da Catawiki desde 20 abril 2019, recebeu 432 avaliações no total (432 nos últimos 12 meses)
|Avaliação:||99,5% (432 avaliações)|
|(nos últimos 12 meses)|
O vendedor enviará o(s) artigo(s) no prazo de 3 dias após ter recebido confirmação do pagamento.
Os custos de envio são apenas para destinos no continente.
Também podem ser aplicados outros custos ou taxas, como taxas alfandegárias ou de importação, desembargo aduaneiro e manuseamento da carga, durante a entrega do seu lote e ser-lhe-ão cobrados mais tarde pela entidade competente, se aplicável.
Custos de envio
|Resto da Europa||€15,00|
|Qualquer outro lugar||€15,00|
Se ganhar mais que um lote do mesmo vendedor no mesmo leilão, só tem que pagar os custos de transporte uma vez. Neste caso, só paga os custos de envio mais altos.