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THYLACOLEO FOSSILS:
- POST-CRANIAL MATERIAL -
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A cast replica of an articulated Thylacoleo hand (manus) from Victoria Fossil Cave, Naracoorte, South Australia.  Although the distal phalanges (finger tip bones) are missing, this specimen represents the first instance in which anyone had ever seen what the hand of Thylacoleo actually looked like.  In the limestone cave, mineral-laden water had dripped from the ceiling onto the hand ages ago, which acted as a glue to keep the bones together.
hand (manus) of T. carnifex
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hand (manus) of T. carnifex
The same hand viewed from another angle.  Note the hooded structure of the thumb.  A large, sharp claw would have projected from this, serving as a formidable weapon.  By comparison, the claws of the other fingers were relatively small and weak.  In this replica, the thumb has been swung back to display the wide range of movement it had in life. Thylacoleo carnifex was a very robustly built animal with strong, gripping arms, and was probably able to climb trees.
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A cast replica of a partial, articulated Thylacoleo foot (pes) from Victoria Fossil Cave, Naracoorte, South Australia.  Its structure suggests that the animal's weight was distributed along the side of the foot, which would have given it a plantigrade stance, much like that of modern possums, koalas and wombats.
foot (pes) of T. carnifex
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back to: Skull Fragments / Teeth (page 4) return to the introduction


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