L21 on the Iberian Peninsula

it will be interesting to see what "sub-clades" of L21 show up in Spain. I know for example that Z253 was found in two Latin American samples from 1000genome project (1 from Colombia, other Mexican-American). Given that Z253 has been found over a very widespread (it's above L226, "Irish Type IV" carry it etc) with results from from Ireland, Britain and France.

The original finding of it in the 1k samples led to people thinking it might have been a specific Iberian L21 "clade", of course when it was found to be upstream of L226 (Irish Type III) this blew that out of the water.
 

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