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(A) X-type-infected adults exhibiting the “puffy” phenotype (∼12 days old). The red arrow indicates aborted offspring. (B and C) Embryos from an ∼12-day-old dissected uninfected aphid (B) and embryos from an ∼12-day-old dissected X-type-infected aphid (C). The live-aphid photo (A) is courtesy of Laura Kraft (reprinted with permission); dissection photos (B and C) are by Matthew R. Doremus.
