RM Buchanan - Journal of Helminthology, 1937 - cambridge.org
Although it may be objected that the present paper deals with a limited population in a circumscribed area, the conclusions drawn are in the main applicable to any zone of …
JE Ubelaker, OW Olsen - Journal of Invertebrate Pathology, 1970 - Elsevier
Miracida of the trematode Phyllodistomum bufonis and a new species of Phyllodistomum were compared to determine the effects of temperature on both the life span of these larvae …
This study was designed to investigate the impact of some environmental factors on the survival and behavior of the larval stages of Heterobilharzia americana, a mammalian …