Revisió del Zygodon viridissimus (Dicks.) R. Brown als herbaris de Barcelona

Con esta nota, siguiendo en parte a SMITH 1978, se rectitica la determinación de Zygodon baumgartneri Malta, identificado como Z. viridissimus (Dicks.) R. Brown en los herbarios BCB y BCF, y llamaremos Z. baumgartneri Malta fo. mediterranea (Malta) comb. nov. a las especies de Z. viridissimus (Dicks.) R. Brown fo. mediterranea Malta.

From the "pólis" to the modern state: an approach to the problem of politics in Heidegger

This paper starts off asking whether a strictly political approach may be deduced based on Martin Heidegger’ ontological analyses of modernity. His interpretation of the Greek phenomenon of the polis is discussed along with the distinction established therein between this form of community and the modern state, founded according to Heidegger on the metaphysical essence of modernity. To clarify this question regard is had to the proclamation of values observed by Heidegger in the different forms of state organization arising in the age of technical consummation of metaphysics. In this connection, his vision of nihilism is studied and a hypothesis is finally offered as to the form of state that would be consistent with a renunciation of the values required, in his view, by the manifestation of the entity in modernity as a wholly producible object.