Frank, S. A. (1996). Host–symbiont conflict over the mixing of symbiotic lineages. Proceedings of the Royal Society of London B 263(1368): 339–344. doi:10.1098/rspb.1996.0052.
Not read. The summary is drawn from the abstract. A reading should check it first.
Why this is here
Adjacent material for A2’s “selection alignment” (S: “within-collective conflict relative to between-collective selection”) and “host control of transmission”, for which neither reply named a work. This is the standard model of the conflict, and it shows that host control can fail to evolve even where it would raise mean host fitness.