Dr. Murai Éva szerk.: Parasitologia Hungarica 23. (Budapest, 1990)

compared to literature data of S. lancea and S. lanceoides Sphaerirostris lancea Sphaerirostris lanceoides SKRJABIN 1913 PETROCHENKO 1958 BELOPOL

'SKAYA 1983 KHOKHLOVA 1971 BELOPOL

1

SKAYA 1983 Í2 - 20 1.70 9-22 1.5 0 - 2.50 0.600 0.310-0.350 0. 560 0.594 - 0.811 0.570 0.330 30 11 - 14 32 12 36 - 42 11 - 15 38 - 40 11 - 12 0 . 038x0.059 0.030-0.042x0.041-0.055 0.022 - 0.030 0.041 - 0.044 0.026 - 0.032 0.043 - 0.049 0.031 - 0.035 1.03-1.11 0.20-0.3 0 1 . 054 0.0440-0.0520 0.0180-0.0220 0.0670 - 0.0750 0.0520 0.0250 0.920 - 1.68 1.38 - 2.73 0 . 0520-0.058 0 . 0250-0.031