File:Microfilaria.jpgDescriptionMicrofilaria.jpg Picture of a heartworm (Dirofilaria immitis) microfilaria taken through a microscope at 400x. Taken by Joel Mills on April
File:Loa loa - microfilaria.jpgDescriptionLoa loa - microfilaria.jpg Polski: Mikrofilaria Loa loa. English: Loa loa - microfilaria Date 13 December 2011, 12:09:09 Source Own work Author
File:Loa Loa.jpgCommons Attribution-Share Alike 4.0 truetrue English Whole blood with microfilaria worm, giemsa stain URL: https://commons.wikimedia.org/wiki/user:Graham_Beards