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Since the new YCC nomenclature moving I1a & I1b back to I1 & I2 respectively, we need someone who is better at editing this kind of template than I to make it reflect more of the new diversity of the I Y haplogroup tree. Ideally, I think besides how it is we need I1b1 downstream (new) I1b. I2a1 & I2a2 downstream of I2a, I2a2a downstream of I2a2. As well as I2b1, I2b2, I2b3, I2b4 downstream of I2b. Nagelfar (talk) 09:31, 10 April 2008 (UTC)