Spread of a New Parasitic B Chromosome Variant Is Facilitated by High Gene Flow Manrique-Poyato, María Inmaculada ; López-León, María Dolores ; Cabrero, Josefa ; Perfectti, Francisco ; Camacho, Juan Pedro M. Abstract Publication: PLoS ONE Pub Date: December 2013 DOI: 10.1371/journal.pone.0083712 Bibcode: 2013PLoSO...883712M