Emotions and symbolic boundaries. Reflections on youths’ views about migration in Italy

Emotions can play a significant role in the way individuals learn about, adopt or reject the conceptual distinctions that categorize people and groups along different lines of belonging. In particular, in the experience of personal and others’ migration, individuals can be confronted with a variety of emotions, and can refer to various emotion categories in order to make sense of the possible differences and similarities between themselves and others. This paper discusses the relationship between emotions and boundaries by drawing on a combination of cognitive perspectives and the boundary-making approach. It analyses some essays of adolescents in a state high school in Italy concerning their attitudes towards migration, and investigates how these youths understand and transform socio-ethnic categories through emotions.     

The cholera: The epidemics and their social-demographic features in Southern Italy

Cholera, as it was regarding each infective disease of which nobody knew its aetiologic agent or, in any way, if its agent was present really, was for the Calabrian people an unknown enemy that nobody knew anything about either its behaviour or the modality of its penetration into the human body. During many years characterized by a medical methodological obscurantism, Calabrian people lived, during the different choleric epidemics, on a daily life based upon the ignorance, and the pseudo-treatments, and pseudo-physicians. During the cholera epidemics, not only the people groped in the dark, but also the governmental authorities were confused because were subdivided into those who supported the theory of the epidemics spread and those who supported the theory of the contagion spread. It must be emphasized that from the XX century, when the pathologies due to natural agents were reduced and were substituted with those due to humans, cholera influenced very much the demography and the social-cultural features of the Southern Italy.     

Citrus meletensis (Rutaceae), a new species from the Pliocene of Valdarno (Italy)

There are few fossil remains that are assigned or compared toCitrus. A new and characteristic leaf from the Pliocene of Italy is described asCitrus meletensis and its systematic position within theRutaceae is discussed. Together with other sparse remains that are reviewed here it confirms the existence ofCitrus in the European Tertiary.     

On the occurrence of Streptocephalus torvicornis Waga 1842 (Crustacea,Anostraca) on a coastal island off Italy

The presence of Streptocephalus torvicornis on one coastal island off Italy (Cottarelli & Mura, 1995) is confirmed. Two years of sampling revealed an erratic pattern of occurrence, however, likely related to the unstable nature of the environmental characteristics. Such an unpredictability might be alternatively explained by a colonization-extinction process, or by adaptation to variations in annual weather (Donald, 1983). This revised version was published online in July 2006 with corrections to the Cover Date.