A–D: Six-week p.i. male schistosomes at 88× magnification stained with (A) DAPI (B) DAPI and BODIPY, (C) mPZQ-BODIPY and DAPI and (D) mPZQ-BODIPY with DAPI staining optically removed. E–H: Six-week p.i. female schistosomes at 353× magnification stained with (E) DAPI, (F) DAPI and BODIPY, (G) mPZQ-BODIPY and DAPI and (H) mPZQ-BODIPY with DAPI staining optically removed. I–L: Four-week p.i. mixed sex schistosomes at 353× magnification stained with (I) DAPI, (J) DAPI and BODIPY, (K) mPZQ-BODIPY and DAPI and (L) mPZQ-BODIPY with DAPI staining optically removed. DAPI stain is blue; BODIPY and mPZQ-BODIPY are green.