| pubmed-article:134814 | pubmed:abstractText | The males with female genital apertures of the Niort population of A. vulgare are genetic males that have been made intersexual by two factors which are probably epigenetic : one is feminizing, the other masculinizing. The transmission of the masculinizing factor seems to be controlled by a genetic mechanism which, in the crossing of an intersexe with a genetic female, makes half the female issue turn into neo-males and intersexes. | lld:pubmed |
