Checklist for Subfamily Ioninae Milne Edwards, 1840 and region Continents
Class | Malacostraca Latreille, 1802 Higher Crustaceans, Malacostracans | 734 7366 51296 | Families Genera Species | Taxom | Subclass | Eumalacostraca Grobben, 1892
| 716 7312 51144 | Families Genera Species | Taxom | Superorder | Peracarida Calman, 1904
| 404 3917 25834 | Families Genera Species | Taxom | Order | Isopoda Latreille, 1817 And Woodlice, Freshwater Isopods, Indet. Woodlouse, Isopod | 141 1828 13389 | Families Genera Species | Taxom | Suborder | Cymothoida Wägele, 1989
| 27 455 3105 | Families Genera Species | Taxom | Superfamily | Bopyroidea Rafinesque, 1815
| 5 207 761 | Families Genera Species | Taxom | | Family | Bopyridae Rafinesque, 1815
| 173 685 | Genera Species | Taxom | | Subfamily | Ioninae Milne Edwards, 1840
| 3 21 | Genera Species | Taxom |
Genera for Continents 3 Genera with 21 Species
Species list for Continents 21 Species | Dactylokepon caribaeus Markham, 1975 | Arroyo willow | | Dactylokepon holthuisi Bourdon, 1967 | | | Dactylokepon hunterae Wells & Wells, 1966 | | | Dactylokepon marchadi Bourdon, 1967 | | | Dactylokepon palaoensis Shiino, 1942 | | | Dactylokepon richardsonae Stebbing, 1910 | | | Dactylokepon semipennatus Bourdon, 1983 | | | Dactylokepon seychellensis Danforth, 1972 | | | Dactylokepon sulcipes Adkison, 1982 | | | Megacepon choprai George, 1947 | | | Megacepon goetici Shiino, 1934 | | | Megacepon pleopodatopus Bourdon, 1981 | | | Megacepon sesarmae Pearse, 1930 | | | Megacepon sheni An, Boyko & Li, 2012 | | | Scyracepon australiana Markham, 2010 | | | Scyracepon hawaiiensis Richardson, 1910 | | | Scyracepon levis Barnard, 1940 | | | Scyracepon oceanicum Shiino, 1942 | | | Scyracepon quadrihamatum Shiino, 1936 | | | Scyracepon thalamitae Markham, 1985 | | | Scyracepon tuberculosa Tattersall, 1905 | Aquatic oligochaete worm |
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