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LOT 2388
Natural History - Fossil Onchosaurus Rostral Spines
CRETACEOUS PERIOD, CIRCA 100-66 MILLION YEARS B.P.
1 7/8 - 2 in. (20 grams total, 47-51 mm).
Comprising two Onchopristus numidus snout spines. [2, No Reserve]
ProvenanceFrom a Cambridgeshire, UK, collection.
Property of a Cambridgeshire, UK, gentleman.
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AUCTIONS:
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Natural History - British Fossil Echinoid Group
Jurassic Period, circa 200-145 million years B.P.Sold for (Inc. bp): £20
Comprising two Clypeus ploti specimens showing good detail. 1.09 kg total, 10.1-11 cm
Found Whitby, UK. Ian Wilkinson collection, Nottinghamshire, UK, formed since 1985. -
Natural History - Fossil Otodus Shark Tooth Necklace
Eocene Period, circa 56-33 million years B.P.Sold for (Inc. bp): £7
Comprising an Otodus obliquus tooth made into a pendant and suspended from a cord necklace; supplied in a gift box. 27 grams total, tooth: 29 mm wide
From a Cambridgeshire, UK, collection. Property of a Cambridgeshire, UK, gentleman. -
Natural History - Woolly Rhinoceros Jaw
Devensian Period, circa 110,000-12,000 years B.P.Estimate: £500 - 700 (+bp*)
Opening Bid: £250
A well-preserved lower jaw section from Coelodonta antiquitatis with four molars. 3 kg, 52 cm
From the Northamptonshire, UK, collection of J. Shaul. Property of a Cambridgeshire, UK, gentleman.
The form of the woolly rhino’s skull and teeth had evolved to support its grazing lifestyle with its head dipped downwards towards the ground, even in its relaxed attitude. The skull is unusual in having both an extensively ossified nasal septum, probably evolved as a result of the heavy pressure on the horn and face when grazing, and a down-turned anterior region on the premaxilla that contacts the edge of the upper jaw. The shoulders were raised with a powerful hump, used to support the animal's massive front horn and also used for storing fat.
