Results 91 to 100 of about 169 (115)

Paramphistomes (Digenea; Paramphistomidae) Parasitic in Marine Turtles (Reptilia: Chelonia).

Australian Journal of Zoology, 1983
Schizamphistomum scleroporum (Creplin, 1844) Groschaft, Otero & Tenora, 1977 nec Looss, 1912, and S. erratum, sp. nov. [=S. scleroporum sensu Looss, 1912 (nec Creplin, 1844)], are described from the green turtle, Chelonia mydas (L.), from Australia.
openaire   +1 more source

Variations in Faecal Egg-counts in Paramphistome Infections as Determined by a New Technique

Journal of Helminthology, 1952
Although paramphistomes have been known to occur in cattle and sheep in the British Isles for-many years little precise information on the incidence, distribution and degree of infection is available. The diagnosis, except in exceptional cases, can be made only post mortem, or by the detection of eggs in the faeces.
S. Willmott, F. R. N. Pester
openaire   +1 more source

Utility of divergent domains of 28S ribosomal RNA in species discrimination of paramphistomes (Trematoda: Digenea: Paramphistomoidea)

Parasitology Research, 2013
Among the digenetic trematodes, paramphistomes are known to be the causative agent of "amphistomiasis" or the stomach fluke disease of domestic and wild animals, mainly ruminants. The use of 28S (divergent domains) and 18S rRNA for phylogenetic inference is significantly warranted for these flukes since it is as yet limited to merely the exploration of
Jollin A, Shylla, Sudeep, Ghatani, Veena, Tandon   +2 more
openaire   +2 more sources

Biochemical Changes in the Rumen Infecting Paramphistome, Gastrothylax crumenifer during Miracidial and Intramolluscan Developmental Stages

SM Tropical Medicine Journal, 2016
Mohammad Khalid Saifullah, Gul Ahmad, Syed Mohammad Abbas Abidi, Sabiha Khatoon   +3 more
exaly   +2 more sources

Ultrastructure and histochemistry of the lymph system and parenchyma of juvenile paramphistomes (paramphistomidae: digenea) during migration in indian ruminants

International Journal for Parasitology, 1992
The lymph system of juvenile Paramphistomum epiclitum and Fischoederius elongatus consists of a single pair of longitudinal primary vessels from which sub-dividing branches extend laterally to associate with most major tissues and organs. The system originates shortly after excystation in the definitive host and is fully developed in day 14 juveniles ...
R G, Mattison, R E, Hanna, W A, Nizami
openaire   +2 more sources

The paramphistomes (Trematoda) of Australian ruminants. 3. The life-history of calicophoron calicophorum (Fischoeder) Nasmark.

Australian Journal of Zoology, 1956
A description of the life-history of Calicophoron calicophorum (Fischoeder 1901) Nasmark 1937 is given, and the larval stages of this parasite within the snail intermediate host Pygmanisus pelorius (Iredale 1943) are described. The pre-patent period for this fluke in a lamb was found to be in the vicinity of 80-95 days.
openaire   +1 more source

Differentiating paramphistome species in cattle using DNA barcoding coupled with high-resolution melting analysis (Bar-HRM)

Parasitology Research, 2023
Kittisak Buddhachat, Sirapat Nak-On, Thapana Chontananarth   +2 more
exaly  

Complex morphological characterization and morphometric-molecular discrimination of two paramphistome species co-infecting cattle, Orthocoelium sp. and Paramphistomum epiclitum

Veterinary Parasitology: Regional Studies and Reports, 2022
Sirapat Nak-On, Thapana Chontananarth
exaly  

Techniques for examining paramphistomes

Journal of Helminthology, 1982
openaire   +1 more source

Comparative efficacy of moxidectin, an ivermectin/clorsulon combination and closantel against immature paramphistomes in cattle

Australian Veterinary Journal, 1993
P F, Rolfe, J C, Boray
openaire   +2 more sources