WebMar 10, 2024 · Polystoma integerrimum is a flatworm (platyhelminth) from the class Monogenea found in amphibians in Asia and Europe. It is an endoparasite of frogs and toads and has an unusual life cycle which synchronises with that of its host. WebFeb 1, 2009 · Among monogeneans that display direct life cycles, plastic developmental strategies may have been selected to counter the lack of transmission opportunities. Within amphibian polystomatids, some species of the genus Polystoma develop into two different phenotypes depending on the host physiological stage to which free swimming larvae …
Polystoma integerrimum – Wikipedia
WebPaul has established the existence of 2 types of life-cycle in the American subspecies nearcticum, as in the European form of Polystoma integerrimum. The normal direct … WebPolystoma integerrimum Taxonomy ID: 92217 (for references in articles please use NCBI:txid92217) current name. Polystoma integerrimum (Froelich, 1791) NCBI BLAST name: flatworms ... Encyclopedia of life: Show Biotic Interactions: taxonomy/phylogenetic: Global Biotic Interactions: Polystoma integerrimum: taxonomy/phylogenetic: dict meaning course
Alternative development in Polystoma gallieni (Platyhelminthes ...
WebPolystoma dawiekoki n. sp. is described as a new species of the Polystomatidae parasitic in the urinary ... Polystoma integerrimum nearcticum n. subsp. from the urinary bladder, genital ducts, kidneys and ... Tinsley, R.C. (1975) The correlation between the life-cycle of Eupolystoma alluaudi (Monogenea) and the ecology of its host ... WebInformation concerning the life cycles of monogenetic trematodes is very limited. Although observations upon various members have been reported, the literature before 1933 … Webof the complete life cycle of P. integerrimum including descriptions of the neotenic phase on the gills of tadpoles and the free-swimming larva. Williams (1960a, 1960b) described the adult and neotenic forms. Tadpoles have been observed in ponds on the University site in Salisbury with neotenic "polystomas" attached to the gills but until the dict necessary