QUOTE(qrasy @ Aug 5 2005, 12:33 AM)
Page 308 seems about Mongolian and Australian.
Page 309 other East Asians.
No, it's not that simple.
[QUOTE]Hm.. So maybe rudeboy coloured the charts to make it clearer.
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No, but it's by the same guy.
These two maps show male/paternal lineages (nothing ambiguous about this; You're either a son of.. or not), and isn't explicit genetic affinity, which is autosomal. For example, a Nigerian and an Englishman can have the same lineage, so take it in perspective.
The maps show a north-south dichotomy of what is interpreted as ultimately northern and southern lineages, waves coming into Asia 10s of thousands of years ago from different directions:


Here is the tree explaining descent:


Global perspective of 2005 paternal/Y-chromosome lineage tree in context:


It's very complicated so I'll update with clarifications, and there are always reference stuff at my forum.