D.
H.
Lynn
Tetrahymena rotunda sp. n. (Hymenostomatida: Tetrahymenidae), A Ciliate Parasite of the Hemolymph of Simulium (Diptera: Simuliidae). Transactions of the American Microscopical Society 100, 134-141. doi:10.2307/3225796
, 1981. Ophryoglena hemophaga n. sp. (Ciliophora: Ophryoglenidae): A Parasite of the Digestive Gland of Zebra Mussels Dreissena polymorpha. Diseases of Aquatic Organisms 65, 237-243. doi:10.3354/dao065237
, 2005.