Argulus foliaceus, fish louse w.m. *
Amblyomma americanum, lone star tick, w.m. *
Argas persicus, fowl tick, w.m. of adult specimen *
Boophilus annulatus, cattle tick, the vector of Texas fever, w.m. *
Dermacentor andersoni, Rocky Mountain wood tick, the vector of spotted fever, w.m. *
Dermacentor andersoni, ova w.m. *
Dermacentor andersoni, larva w.m. *
Dermacentor variabilis, American dock tick, w.m. *
Ixodes sp., tick, w.m. of adult specimen *
Ixodes sp., larva w.m.
Ornithodorus, tick, carrier of relapsing fever, w.m. adult *
Rhipicephalus sanguineus, brown dog tick, w.m. *
Demodex folliculorum, section through the skin with the parasites in situ
Dermanyssus gallinae, chicken mite, w.m. *
Hydrachna, mite of fresh water, w.m.
Beetle mite, w.m.
Sarcoptes scabiei (Acarus siro), in section of diseased skin
Sarcoptes scabiei, w.m. of adult specimen *
Syringophilus, parasitic mite of poultry, w.m.
Varroa, parasitic mite of bees w.m.
Chorioptes, biting mite of cattle, w.m.
Ctenocephalus canis, male or female specimen w.m.
Ctenocephalus canis, dog flea, adult male w.m.
Ctenocephalus canis, adult female w.m.