Re: Indo-European family tree (was Re: Celtic and Afro-Asiatic?)

Quoting Andreas Johansson <andjo@...>:

> PS I hear that the latest Science has a cladistic study based on linguistic
> features (phonemic? morphological?) rather than on words. I'll be looking
> when
> I get to the uni library on Monday.
I see the "online supporting material", unlike the actual paper, is not merely
online, but also available to nonsubscribers:

http://www.sciencemag.org/cgi/content/full/309/5743/2072/DC1

                                                Andreas