Ricerche sulla base genetica delle forme albicans e discretum di Sphaeroma serratum (Crustacea Isopoda Flabellifera)
The genetic basis of the albicans and discretum forms of Sphaeroma serratum has been studied utilizing two populations from the isle of Capri and from Naples respectively. The genetical data collected from our crosses [20 CaprixCapri, 18 CaprixNaples, 10(CaprixNaples)xCapri, 10(CaprixNaples)xNaples and 9(CaprixNaples)x(CaprixNaples)] suggest, at least for these populations, a polyfactorial determination of albicans and discretum. These results agree with the continuous variation between these two...