Description | Slide shows black and white diagrammatic engraving of 'Gential appartus of the hepatic fluke'. Labelled below title as follows: d - digestive tube, vv - ventral sucker, t - anterior testicle, cd - its vas deferens, t' - posterior testicle, cd' - its vas deferens, vs - seminal vesicle, sg - gential sinus, pg - genital pore, pc - cirrhus pouch, o - ovary, do - ova ducts, gc - glands of the shell, ga - alvuminigenous gland, cl - longitutinal alvuminiferous glands, ct - transverse alvuminiferous canal, u - uterus, v - vagina. Written in white ink to right of image 'luier(?) fluke of sheep'. In lower left corner, written in white ink 'B.Y. 19'. In upper left corner labelled 'Laurie, London'. Number '18' written on tape on top edge of slide. |