an entomophagous wasp ( hunterellus hookeri howard ) parasitizes about a third of the host-seeking nymphal ixodes dammini spielman et al . ticks on naushon island in massachusetts ( u.s.a. ) where the agents of lyme disease ( borrelia burgdorferi johnson et al . ) and human babesiosis ( babesia microti franca ) are enzootic .
C0024874
massachusetts
C0041703
u.s.a