Ascaris megalocephala, roundworm of horses, t.s. of adult female in region of sex organs
Ascaris megalocephala, t.s. of adult male in region of sex organs
Ascaris megalocephala, t.s. in region of oesophagus showing the triradiate lumen
Ascaris lumbricoides, roundworm of man, t.s. of adult female in region of gonads
Ascaris lumbricoides, t.s. of adult male in region of gonads
Ascaris lumbricoides, t.s. of male and female in region of gonads
Ascaris lumbricoides, t.s. in region of oesophagus
Ascaris lumbricoides, ova in faeces w.m.
Ascaris lumbricoides, infertile ova w.m.
Ascaris lumbricoides, isolated muscle cells w.m.
Ascaris lumbricoides, larvae in sec. of pig lung
Toxocara, roundworm of dogs, ova in faeces w.m.
Enterobius vermicularis (Oxyuris), pin worm, w.m. of an adult specimen (male or female, our selection)
Enterobius vermicularis, w.m. of adult female
Enterobius vermicularis, ova from faeces w.m.
Strongylus sp., lung worm, infected lung, sec.
Ancylostoma caninum, adult female w.m.
Ancylostoma duodenale, t.s. of male and female
Heterakis spumosa, intestinal parasite of rat, w.m. of male or female
Trichinella spiralis, section of infected muscle with encysted larvae
Trichinella spiralis, migrating in muscles, l.s.
Trichuris trichiura, ova in faeces w.m.
Trichuris trichiura, sec. of infected colon showing the parasitic worms in situ
Haemonchus contortus, stomach worm of cattle, w.m. of adult specimen