| [occurrence of larvae of protostrongylidae family in terrestrial snails in the woods of olsztyn and silesian districts]. | during the years 1992-1993 terrestrial snails were examined to the infection with larvae of protostrongylidae family in the south and north of poland. using compressor method 2267 terrestrial snails from two areas (pszczyna and iława) were examined. collected gastropods belonged to the following species: arion subfuscus (45 specimens), bradybaena fruticum (9), cepaea nemoralis (29), succinea putris (2147), zonitoides nitidus (37). larvae of three species of protostrongylidae family were found: e ... | 1994 | 7975655 |