Larva, Ollulanus tricuspis, cat
Larva,<i > Ollulanus tricuspis</i>, cat
Larva, Ollulanus tricuspis, cat

    Third-stage larva of O tricuspis (total length approximately 500 mcm) found in the vomit of a cat using the Baermann diagnostic method. Note tricuspid tail.

Courtesy of the National Center for Veterinary Parasitology, Oklahoma State University.