LAB 5 DEMOS
QUIZ ANSWERS
A. The microfilaria seen in the photo is that of Dipetalonema reconditum (based on the bent body, blunt anterior end and button-hook tail). The antigen tests for heartworm do not cross react with this skin dwelling filarid.
B. The acid phosphatase staining technique would confirm that this microfilaria is Dipetalonema reconditum .
C. Dipetalonema reconditum is considered non-pathogenic to the dog.