The growth of parasitic vines, to which we have referred, is not by any means confined to Ceylon.
"The Pearl of India"
Maturin M. Ballou
It is undoubtedly due to one or more species of parasitic fungi, but I do not find that the subject has been studied.
"The Cauliflower"
A. A. Crozier
When its parasitic stage of development is completed the ear tick leaves its host.
"Special Report on Diseases of Cattle"
U.S. Department of Agriculture J.R. Mohler