Pseudorhabdosynochus cyathus
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| Pseudorhabdosynochus cyathus | |
|---|---|
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Platyhelminthes |
| Class: | Monogenea |
| Order: | Dactylogyridea |
| Family: | Diplectanidae |
| Genus: | Pseudorhabdosynochus |
| Species: | P. cyathus |
| Binomial name | |
| Pseudorhabdosynochus cyathus Hinsinger & Justine, 2006 | |
Pseudorhabdosynochus cyathus is a diplectanid monogenean parasitic on the gills of the grouper Epinephelus howlandi. It has been described in 2006. [1]
Pseudorhabdosynochus cyathus is a small monogenean, 0.4 mm-1.2 mm in length. The species has the general characteristics of other species of Pseudorhabdosynochus, with a flat body and a posterior haptor, which is the organ by which the monogenean attaches itself to the gill of is host. The haptor bears two squamodiscs, one ventral and one dorsal. The sclerotized male copulatory organ, or "quadriloculate organ", has the shape of a bean with four internal chambers, as in other species of Pseudorhabdosynochus.[2]
The vagina includes a sclerotized part, which is a complex structure, resembling to what is found in P. cupatus.[1]
