Pseudorhabdosynochus pai

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Pseudorhabdosynochus pai
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Platyhelminthes
Class: Monogenea
Order: Dactylogyridea
Family: Diplectanidae
Genus: Pseudorhabdosynochus
Species:
P. pai
Binomial name
Pseudorhabdosynochus pai
Justine & Vignon, 2009

Pseudorhabdosynochus pai is a

Epinephelus tauvina. It was described in 2009.[1]

Description

Pseudorhabdosynochus pai is a small monogenean, 0.3-0.7 mm in length.[1] 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] but Pseudorhabdosynochus pai is characterised by an extremely developed male quadriloculate organ: its total length is 140 µm and thus the species appears to have the largest quadriloculate organ of all species in the genus.[1] The vagina includes a sclerotized part, which is a complex structure.[1]

Etymology

The authors indicated that Pai is a legendary (male) hero of

Moorea.[1]

Hosts and localities

Epinephelus tauvina
, is the type-host of Pseudorhabdosynochus pai

The type-locality is off

Epinephelus tauvina
.

References

  1. ^ .
  2. ^ Kritsky, D. C. & Beverley-Burton, M. 1986: The status of Pseudorhabdosynochus Yamaguti, 1958, and Cycloplectanum Oliver, 1968 (Monogenea: Diplectanidae). Proceedings of the Biological Society of Washington, 99, 17-20. PDF Open access icon