Proceedings of the Helminthological Society of Washington

Volume 38(2) – July 1971
©The Helminthological Society of Washington

BECKERDITE, FRED W., GROVER C. MILLER, and REINHARD HARKEMA.   Observations on the Life Cycle of Pharyngostomoides spp. And the Description of P. adenocephala sp. n. (Strigeoidea: Diplostomatidae) from the Racoon, Procyon lotor (L.) ……149

FLOOK, JERRY M. and JOHN E. UBELAKER.   Cercaria amblemae sp. n., a Rhopalocercous Cercaria from Amblema plicata (Say) ……159

WATCHA, RICHARD S., DATUS M. HAMMOND, and MERTHYR L .MINER.   The Development of the Endogenous stages of Eimeria ninakohlyakimovae (Yakimoff and Rastagaieff, 1930) in Domestic Sheep ……167

FISCHTHAL, JACOB H. and J.D. THOMAS.   Some Hemiuris Treamtodes of Marine Fishes from Ghana …….181

NASIR, PIR, MARCOS T. DIAZ, and DIONE MERCANO G.   Freshwater Larval Trematodes. XXVI. Life Cycle of Guaicaipuria pseudoconcilia (Nasir, Diaz, and Lemus de Guevara, 1969) comb. n., gen. n., subfam. n. ……190

ALI, S. MEHDI, M. V. SURYAWANSHI, and K. ZAKIUDDIN CHISTY.   Rogerus rosae sp. n. (Nematoda: cylindrolaiminae) from Marathwada, India ……193

WEBSTER, W. A.  Studies on the Parasites of Chiroptera, I. Helminths of Jamaican Bats of the Genera Tadarida, Chilonycteris, and Monophyllus ……195

KRITSKY, D. C. and P. D. LEIBY.   Studies on Helminths of north Dakota. I. Two New Monogenetic Trematodes of the Genus Gyrodactylus from Percid Fishes and a Redescription of G. etheostomae Wellborn and Rogers, 1967 ……200

COLGLAZIER, M. L., K. C. KATES, and F. D. ENZIE.   Activity of Levamisole, Pyrantel Tartrate, and Rafoxanide against Two Thiabendazole-tolerant Isolates of Haemonchus contortus, and Two Species of Trichostrongylus, in sheep ……203

NASIR, PIR.   Freshwater Larval Trematodes. XXVIII. Three New Species of Cercariae……206

MAGGENTI, A. R. and G. A. PAXMAN.   Sterliadochona pedispicula sp. n. (Nematoda: Spirurinae) from Salmo gairdnerri Richardson, and a Discussion of the Genera Steriadochona Skrjabin, 1946 and Cystidicoloide Skinker, 1931 …..210

KUNTZ, ROBERT E. and JERRY A. MOORE.   Intestinal Parasites and Commensals of an Indigenous Population in the Lake Baringo Area of Central Kenya …..215

SCHMIDT, GERALD D. and ROBERT E. KUNTZ.   Nematode Parasites of Oceanica. XV. Acuariidae, Streptocaridae, and Seuratidae of Birds ……217

ERNST, JOHN V., G. TRUMAN FINCHER, and T. BONNER STEWART.   Eimeria paynei sp. n. (Protozoa: Eimeriidae) from the Gopher Tortoise, Gopherus polyphemus ……223

LEIBY, PAUL D., PATRICIA J. SITZMANN, and DELANE C. KRITSKY.   Studies on Helminths of North Dakota. II. Parasites of the Badger, Taxidea taxus (Schreber) ……225

ZAPOTOSKY, JOHN E.   The Cuticular Ultrastructure of Paragordius varius (Leidy, 1851) (Gordioidea: Chordoidae) ……228

JAISWAL, G. P. and M. R. A. HUMAYUN.   Investigations on the Treamtode Fauna of Hyderabad, A.P. Part II Parasites of Birds – (C.). Psilochasmus singhi sp. n. from a Common Whistling Teal, Dendrocygna javanica …...236

SUYDAM, E. LYNN.   The Micro-ecology of Three Species of Monogenetic Trematodes of Fishes from the Beaufort-Cape Hatteras Area ……240

DOUVRES, FRANK W. and FRANCIS G. TROMBA.   Comparative Development of Ascaris suum in Rabbits, Guinea Pigs, Mice, and Swine in 11 Days ……246

TIMM, R. W.   Nematode Parasites of the Coelomic Cavity of Earthworms. X. A New Genus and Two New Species from New Guinea …..252

LICHTENFELS, J. RALPH.   Citellinema grisei sp. n. (Nematoda: Trichostrongylaide) from the Western Gray Squirrel, Sciurus griseus …..257

Research Notes

DYER, WILLIAM G.   Some Helminths of the Six-lined Lizard, Cnemidophorus sexlineatus, in South Dakota ……256

FRIED, BERNARD and BERT E. STROMBERG.   Egg- Shell Precursors in Trematodes ……262

WHITTAKER, FRED H., GERALD D. SCHMIDT, and JULIO GARCIA DIAZ.    Helminth Parasites of the Cattle egret in Puerto Rico ……262

RAWSON, MAC V., JR. and WILMER A. ROGERS.   A Redescription of Anchoradiscus triangularis (Summers, 1937) Mizelle, 1941 (Trematoda: Monogenea) from the Bluegill Lepomis macrochirus Rafinesque ……264

HERLICH, HARRY.   Nonrelationship Between the Time of Day when Guinea Pigs are Inoculated with Trichostrongylus colubriformis (Nematoda) and the Number of Worms Established ……266

PAPERNA, ILAN.   Sclerotinoid cirrus in Diplectanum lacustris Thurston and Paperna, 1969 (Monogenea, Diplectanidae) ……267

WACHA, RICHARD S. and GERALD D. SCHMIDT.   Helminth Parasites of the Black-billed Magpie, Pica pica hudsonia, in Northeastern Colorado ……268

Announcements

Report of the Brayton H. Ransom Memorial Trust Fund ……166
In Memoriam ……180
Index to Volume 38 ……271
Minutes – Four hundred Fifty-third through Four hundred Sixtieth Meetings ……269