title: [The biological and anatomical-morphological properties of Hymenolepis diminuta tapeworms of WMS il1 and the WMS "strain"].
abstract: Crowded infrapopulations of H. diminuta obtained from the WMS il1 inbred line resembled those of the potentially non-inbred WMS strain in not showing either the abrupt reductions in the numbers of worms or the destrobilation described by other autors. Denser populations of both types of tapeworm have a greather abundance of 4 - testis proglottids of the 1p3a type (having 1 testis on the poral side and three on the aporal), and fewer of type 0p3a. Changes in the positioning of genital ducts and pores show a marked positive correlation with the abundance of type 2pla proglottids. Strobilae of H. diminuta WMS il1 contain a relatively greather number of type 0p3a proglottids and fewer of type 1p3a, than those of the WMS "strain"; something which is probably linked with the respective selection of the maternal tapeworms.
authors.affiliation: Zakład Biologii Ogólnej i Parazytologii Akademii Medycznej, 02-004 Warszawa, ul. Chałubińskiego 5.
authors.forename: M
authors.initials: M
authors.lastname: Stradowski
authors.forename: B
authors.initials: B
authors.lastname: Grytner-Ziecina
authors.forename: H
authors.initials: H
authors.lastname: Rebandel
mesh_terms: D000818:Animals; D005260:Female; D006790:Host-Parasite Interactions; D048190:Hymenolepis diminuta / Q000033:anatomy & histology* / Q000145:classification / Q000502:physiology*; D007178:Inbreeding; D008297:Male; D051381:Rats; D011919:Rats, Inbred Strains / Q000469:parasitology; D017208:Rats, Wistar / Q000469:parasitology*; D013045:Species Specificity