[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index][Subject Index][Author Index]
Re: Australian mammal remains
On 22 Nov 97 08:54:00 EST, dannj@alphalink.com.au (Dann Pigdon)
wrote:
> Just about every news program in Melbourne last night
> ran the story about the mammal jaw found at the Inverloch rock
> platform site in south eastern Australia, dating to around 115
>MYA. Apparently it has been dubbed "Mighty Mouse" or some such
>silly name, and the news program I saw (I was in a restaurant at
>the time, so hearing it was a bit of a strain) seemed to suggest
>that it was the oldest mammal remains anywhere. Surely not? I've
>got an old palaeontological book from the early 1980s that
>mentions Triassic mammal remains.
The fossil isn't the oldest mammalian, but the first of its kind to
be found outside of South East Asia. Therefore, so goes the theory,
the time-line on the evolution of mammals has to be re-thought.
The discoverers are being a bit more cautious than the TV news
reports however.
groucho@pipeline.com.au
"They were discussing strategy when Rincewind arrived. The
consensus seemed to be that if really large numbers of men were
sent to storm the mountain, then enough might survive the rocks to
take the citadel. This is essentially the basis of all military
thinking." Eric - Terry Pratchett
http://keys.pgp.com:11371/pks/lookup?op=index&search=0xAFF7BFD7
Net-Tamer V 1.09 - Test Drive