Fill in the Blanks Lungworm of RuminantsOnline version Lungworm of ruminants info and lifecycle by Ashley Best 1 up days coughing larvae no orally L1 Benzimidazoles swallowed Probenzimidazole blood bronchi L3 feces lungs intestines ruminants Ivermecti direct 28 Dictyocaulus larvae fecal coughed dyspnea The lungworm of ruminants is known as the species . Zoonotic ? The lifecycle is . Its prepatent period is It infects . It is transmitted - . It resides in the . Its lifecycle is as follows . 1 ) are deposited in the feces 2 ) develop from to 3 ) ingested by new host 4 ) travel via the to the and mature . 5 ) Eggs are and . 6 ) Eggs hatch in , deposits in Symptoms are and . It is treated with , , and