Oursin - Coquille - Hemicidaris, Acrocidaris, Paracidaris, Stomechinus, La Reuchenette - 4×4×2 cm

Description
Oursin - Coquille - Hemicidaris, Acrocidaris, Paracidaris, Stomechinus, La Reuchenette - 4×4×2 cm
Jurassique - Jurassique supérieur, Oxfordien (157,3 à 163,5 millions d’années) - Suisse

Name: Lot with 1 x hemicidaris intermedia, 1 x acrocidaris nobilis, 1x stomechinus perlatus, 1 x paracidaris florigemma
Origin: La Reuchenette, Berne, Switzerland
Period: Jura, Oxfordian, Günsberg formation

4 large sea urchins!
1 x hemicidaris intermedia, 3 x 3 x 2 cm (some spine attachments initially weathered)
1 x acrocidaris nobilis (4 x 4 x 2 cm), very large specimen! (Damage to the aboral side, see photos)
1 x paracidaris florigemma, 3.5 x 3 x 1.8 cm (compressed)
1 x stomechinus perlatus, 4 x 4 x 2 cm, the housing part of another stomechinus is attached to this beautiful stomechinus (please note the defect on the large stomechinus, see photos)


FOUR sea urchins from a classic discovery site that has been closed for many years. New finds from that discovery site are no longer possible (old collection).


The preparation was carried out by means of sandblasting technology and with potassium hydroxide.

Supplied without stand / mount.

Combined shipping.

Will be shipped as an insured parcel with tracking number.

Private sale directly from the fossil collector.

Informations du lot
Spécimen
Oursin
Objet
Coquille
Nom scientifique
Hemicidaris, Acrocidaris, Paracidaris, Stomechinus, La Reuchenette
Origine
Suisse
Période géologique
Jurassique - Jurassique supérieur, Oxfordien (157,3 à 163,5 millions d’années)
État
Conservé
Dimensions
4×4×2 cm
Poids
200 g
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