[Morphometric analysis of an Anoplocephala perfoliata population]

An Anoplocephala perfoliata population isolated from the caecum of a dead horse was analysed morphometrically. Besides the number of segments, length and width of strobila, the width of scolex and the last segment, in adult tapeworms the number of eggs per segment was counted. By the aid of these data the population was divided into 4 categories. The length of fixed tapeworms varied between 5.46 and 41.53 mm. There was an direct relation between length of the strobila and number of segments. Only 42 of 440 investigated tapeworms contained mature eggs in the uterus. The number of eggs varied between 125 and 4482. The beetle mite Scheloribates latipes could be infected successfully, 9 cysticercoids were isolated from their body cavity.