Details
From the early Jurassic (circa 200 million years ago), the trace fossil footprint of the bipedal Grallator sp.
834 x 8in. (22.5 x 20 x 0.6cm.)
Special notice
Specified lots are being stored at Crozier Park Royal (details below) or will be removed from Christie’s, 8 King Street, London, SW1Y 6QT by 5.00pm on the day of the sale. Christie’s will inform you if the lot has been sent offsite. If the lot has been transferred to Crozier Park Royal, it will be available for collection from 12.00pm on the second business day following the sale. Please call Christie’s Client Service 24 hours in advance to book a collection time at Crozier Park Royal. All collections from Crozier Park Royal will be by pre-booked appointment only. Tel: +44 (0)20 7839 9060 Email: cscollectionsuk@christies.com. If the lot remains at Christie’s, 8 King Street, it will be available for collection on any working day (not weekends) from 9.00am to 5.00pm
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Lot Essay

These species of theropod Dinosaurs are known only by the traces they left in the mud, that have subsequently been turned to stone. It is by reading such tracks that scientists are able to piece together clues about the lives of these long lost taxa.

Grallator trace fossils are indentifiable by their distinctive three-toed tracks with a longer central toe. These dinosaurs were originally considered to have lived in packs, but based on mapping analysis carried out in 2012 of over 700 tracks, a behaviour of shoreline-parelleling is prefered.

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