---

ah... So very probable to be (99%) T. denticulata. It could be a new species. :) But very, very improbable.

However here in Portugal we have 3 species of Textrix.

They are:
Textrix caudata L. Koch, 1872
Textrix denticulata (Olivier, 1789)
Textrix pinicola Simon, 1875

You could confirm in this very trust site. It is the only site in Portuguese totally and very trust about spiders:
http://aranhas.in...&Itemid=41

click on each species and you will spot a record of locations where these spiders were reported.