![<i>Microcotyle algeriensis</i> Species of worms](https://upload.wikimedia.org/wikipedia/commons/thumb/c/cf/Microcotyle_algeriensis_%28Microcotylidae%29.png/320px-Microcotyle_algeriensis_%28Microcotylidae%29.png)
Microcotyle algeriensis is a species of monogenean, parasitic on the gills of a marine fish. It belongs to the family Microcotylidae.
Microcotyle argenticus is a species of monogenean, parasitic on the gills of a marine fish. It belongs to the family Microcotylidae. It was described from the gills of the silver pomfret Pampus argenteus (Stromateidae) from Karachi coast off Pakistan.
Microcotyle arripis is a species of monogenean, parasitic on the gills of a marine fish. It belongs to the family Microcotylidae.
Microcotyle bothi is a species of monogenean, parasitic on the gills of a marine fish collected in Hawaii. It belongs to the family Microcotylidae.
![<i>Microcotyle aigoi</i> Species of worms](https://upload.wikimedia.org/wikipedia/commons/thumb/8/87/Microcotyle_aigoi_in_Ishii_%26_Sawada_1938_Studies_of_ectoparasitic_trematodes.png/320px-Microcotyle_aigoi_in_Ishii_%26_Sawada_1938_Studies_of_ectoparasitic_trematodes.png)
Microcotyle aigoi is a species of monogenean, parasitic on the gills of a marine fish. It belongs to the family Microcotylidae.
Microcotyle constricta is a species of monogenean, parasitic on the gills of a marine fish. It belongs to the family Microcotylidae.
![<i>Microcotyle donavini</i> Species of worms](https://upload.wikimedia.org/wikipedia/commons/thumb/5/58/Microcotyle_donavini_%28Microcotylidae%29_Body_%28Euzet_%26_Marc%29.png/320px-Microcotyle_donavini_%28Microcotylidae%29_Body_%28Euzet_%26_Marc%29.png)
Microcotyle donavini is a species of monogenean, parasitic on the gills of a marine fish. It belongs to the family Microcotylidae.
Microcotyle helotes is a species of monogenean, parasitic on the gills of a marine fish. It belongs to the family Microcotylidae.
![<i>Microcotyle fusiformis</i> Species of worms](https://upload.wikimedia.org/wikipedia/commons/thumb/d/dd/Goto_1894_-_Studies_on_the_Ectoparasitic_Trematodes_of_Japan_-_Plate_2_Microcotyle_fusiformis.png/320px-Goto_1894_-_Studies_on_the_Ectoparasitic_Trematodes_of_Japan_-_Plate_2_Microcotyle_fusiformis.png)
Microcotyle fusiformis is a species of monogenean, parasitic on the gills of a marine fish, described by Seitarō Gotō in 1894. It belongs to the family Microcotylidae. This species was first.
Microcotyle emmelichthyops is a species of monogenean, parasitic on the gills of a marine fish in Hawaii. It belongs to the family Microcotylidae.
Microcotyle eueides is a species of monogenean, parasitic on the gills of a marine fish. It belongs to the family Microcotylidae.
Microcotyle furcata is a species of monogenean that is parasitic on the gills of a marine fish. It belongs to the family Microcotylidae.
Microcotyle sebastisci is a species of monogenean, parasitic on the gills of marine fish. It belongs to the family Microcotylidae.
Microcotyle toba is a species of monogenean, parasitic on the gills of a marine fish. It belongs to the family Microcotylidae.
Microcotyle peprili is a species of monogenean, parasitic on the gills of a marine fish. It belongs to the family Microcotylidae.
Microcotyle hiatulae is a species of monogenean, parasitic on the gills of a marine fish. It belongs to the family Microcotylidae. This species was first described by Goto in 1899.
![<i>Microcotyle pempheri</i> Species of worms](https://upload.wikimedia.org/wikipedia/commons/thumb/5/50/Naturalis_Biodiversity_Center_-_RMNH.ART.238_-_Pempheris_xanthopterus_Tominaga_-_Kawahara_Keiga_-_1823_-_1829_-_Siebold_Collection_-_pencil_drawing_-_water_colour.jpeg/320px-thumbnail.jpeg)
Microcotyle pempheri is a species of monogenean, parasitic on the gills of a marine fish. It belongs to the family Microcotylidae.
Microcotyle hainanensis is a species of monogenean, parasitic on the gills of a marine fish. It belongs to the family Microcotylidae.
Microcotyle macropharynx is a species of monogenean, parasitic on the gills of a marine fish. It belongs to the family Microcotylidae. It was first described by Mamaev in 1989.
Microcotyle pacifica is a species of monogenean, parasitic on the gills of a marine fish. It belongs to the family Microcotylidae. It was first described an illustrated based on 31 specimens from the gills of the blackbelly eelpout Lycodes pacificus off California.