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

only terminally. Ventro-ventral rays slightly shorter than latero-ventral ones. Spicules 0. 38.0.48 mm long, terminally acute. Both spicules with a finely transversely striated culicular membrane. Gubernaculum present, 0.040-0.050 mm long. Female: Body length 14.5-20.2 mm, maximum width 0. 25-0. 30 mm. Esophagus length -0. 30-0. 32 mm. Nerve ring 0. 21-0. 25 mm, excretory pore 0. 50-0. 56 mm, from anterior end. Distance of vulva 0.18-0.25 mm, mat of anus 0. 030-0.045 mm, from posterior end. Eggs 0.035-0.055 mm long by 0.030-0.040 mm wide. Fig. 4: Angiostrongylus (P. ) dujardini Drozdz et Doby, 1970 A = Anterior end of female. - B = Anterior end of female, en face view. - C = Bursa copulatrix, ventral view. - D = Bursa copulatrix, lateral view. - E = Tail end of fern ale, lateral view Hitherto known only from France, Portugal, Albania and Hungary. Its hosts areApodemuB flavicollis, A. sylvaticus, A. roystacinus, C. glareolus and Pitymys subterraneus. The species is rather common in small mammals living in the western and southwestern parts of Hungary. Morphology and distribution of A. (P. ) dujardini were studied in details by MÉSZÁROS (1972).