Dr. Murai Éva szerk.: Parasitologia Hungarica 11. (Budapest, 1978)

Paramphistomum ichikawai Fukui, 1922 It has been found in the sample derived from Tulcea. Of the muscular organs, the pharynx is of Calicophoron, the genital atrium Ichikawai and the acetabulum is of Param phistomum type (Figs. 3, 7, 9 respectively). Besides the special feature of the genital atrium, the acetabulum has its own pecularity having fewer muscle units in the d. e. 2 muscle layer (Fig. 9) than that of the Paramphistomum type in general. deference* LEE, S.K. - LOWE, C.Y. (1971): Comparative histological and anatomical studies on Amphistomes (Trematoda) from Malayan-Thai buffaloes and Malayan cattle. - Zool. Anz. Leipzig, 187. 25-61. NÄSMARK, K.E. (1937): A revision of the trematode family Paramphistomidae. - Zool. Bidr. Uppsala, lji^ 301-562. OLTEANU, Gh. - LUNGU, V. (1961): Helminti si helmintoze la animalele domestice in R.P.R. I. Helmintofauna la ovine. - Lucrari stiin. I. P.I.A., 12. 401-404. OLTEANU, Gh. - LUNGU, V. - MINASCURTA, C. - SUTEA, E. (1962): Helminti si helmintoze la animalele domestice in R. P. R. III. Helmintofauna la taurine. - Lucr. stiin. I. C.V.B. "Pasteur", 1_. 491. SEY, O. (1976): Studies on the stomach flukes of buffalo in Egypt (Trematoda: Paramphistomata). - Folia Parasit. (Praha), 2jK_ 237-242. STEPANOV, I.A. (1969): K embrionalnomu razvitiyu Paramphistomum gotoi Fukui, 1922 v laboratornykh usloviyah. - Uch. zap. Gorkov. Ped. inst. Ser. biol. , 99. 21-25. TANDON, R.S. (1955): A redescription of Paramphistomum gotoi Fukui, an Indian record of the species. - Indian J. Vet. Sei. Anim. Husb.

, 215^ 225-233. TUDOR, G. - ANTON, E. (1968): Cercetari privind paramfistomoza rumegatoarelor in judetul Tulcea. Rev. Zooteh. Med. Vet., 10. 72-82. Received: 15 November, 1977 Dr. SEY, O. Department of Zoology, College of Education, H-7644 Pécs, Ifjúság u. 6.