Trilobite Montana, USA Lower devonian, 350 million years 9.5 x 6 x 5 cm Provenance: - Siber & Siber - Swiss private collection Dicranurus (Greek, dikranon, a pitchfork, and oura, tail) is a genus of Lower to Middle Devonian odontopleurid trilobites that lived in a shallow sea that lay between Euramerica and Gondwana, corresponding to modern-day Oklahoma and New York. Their bodies averaged about 1 inch (25 mm) in length, though their large spikes made them at least 2 inches (51 mm) in length. It is speculated that such tremendous spikes hampered the ability of predators, such as arthrodire placoderms, to attack them, as well as to help prevent them from sinking into the soft mud of their environment. This specimen presented here is of very fine quality and shows barely any restaurations. See also lot 1802. DICRANURUS ELEGANS Trilobit USA, Oklahoma Unteres Devon, um 380 Millionen Jahre Provenienz: - Siber & Siber Zürich - Schweizer Privatsammlung Dicranurus (griechisch dikranon, Heugabel, und oura, Schwanz) ist eine Gattung unter- bis mitteldevonischer odontopleurider Trilobiten, die im damals flachen Meer zwischen Euramerika und Gondwana lebten, das dem heutigen Oklahoma und New York bzw. Marokko entspricht. Ihre K?rper waren im Durchschnitt etwa 25 mm lang, mit ihren gro?en Stacheln erreichten sie Maximall?ngen von 55 mm. Es wird vermutet, dass diese gewaltigen Stacheln zur Abwehr von Raubtieren, wie z. B. Gliederfü?ern, dienten und au?erdem dazu beitrugen, dass sie nicht in den weichen Schlamm auf dem Meeresgrund einsanken. Das hier pr?sentierte Exemplar ist von sehr guter Qualit?t und weist kaum Restaurierungen auf. Siehe auch Lot 1802notes:*
Koller will assist in arranging shipping. All costs associated are the responsibility of the buyer.
Contract: Your Bid is a binding and legally enforcable contract.
Payment: Koller accepts only bank transfer for payment. Payment is due upon the close of the auction.
Shipping Terms: Koller will assist in arranging shipping. All costs associated are the responsibility of the buyer.
Buyer's Premium: 2.1 In addition to the bid price, the Purchaser must pay a surcharge of 25 % on such bid price.
2.2 If the winning bid is placed in the course of an internet live online auction ("Online Auction"), the surcharges are subject to the conditions published on the respective Internet sites.
2.3 The Purchaser must pay Swiss value added tax ("VAT") on the surcharge. The stated percentage of the surcharge relates to the successful bid for each individual item.
2.4 The full tax is charged on all items marked * in the auction catalogue, i.e. VAT is charged on the sum of the bid price plus the surcharge for those items. The VAT will be refunded to Purchasers providing a validly stamped export declaration.
2.5 The Purchaser agrees that Koller also receives a commission from the Seller.
Taxes: The Purchaser must pay Swiss value added tax ("VAT") on the surcharge. The stated percentage of the surcharge relates to the successful bid for each individual item.
Condition Reports: 3.1 The items are auctioned in the condition existing at the time of the successful bid.
3.2 The items are described to the best of our knowledge and belief. However, Koller cannot accept any liability for the details provided in the catalogue. The items can be inspected during the preview. The Purchaser is therefore invited to inspect an item prior to the auction and, possibly with the support of an independent specialist advisor, to form its own opinion of the correspondence between the lot and the catalogue description. For the specifications of the items the print edition of the catalogue in the German language (including any later amendments) shall be exclusively applicable. Koller reserves the right to call in experts or specialists of its choice to give an opinion and to rely upon that opinion. Koller cannot be held liable for the correctness of such opinions. Neither any such expert opinions or reports, nor the descriptions of items provided by Koller or other statements pertaining to an item (including statements pertaining to the value thereof) constitute explicit or implicit warranties.
3.3 Subject to Clause 4 below, no guarantee or warranty whatsoever is given in respect of legal and material defects. The liabilities of the Seller vis-à-vis the Purchaser are limited to the same extent as the liabilities of Koller vis-à-vis the Purchaser.