- Actea, Ditomoptera, Exedia, Pseudohydrophilus, Stygeonectes, Timarchopsis
<nowiki>Necronectinae; Necronectinae; Necronectinae; Necronectinae; Necronectinae; Necronectinae; Necronectinae; Necronectinae; Necronectinae; Necronectinae; Necronectinae; Necronectinae; Necronectinae; Necronectinae; Necronectinae; Necronectinae; Necronectinae; Necronectinae; Necronectinae; Necronectinae; Necronectinae; Necronectinae; Necronectinae; Necronectinae; Necronectinae; Necronectinae; Necronectinae; Necronectinae; Necronectinae; Necronectinae; Necronectinae; Necronectinae; onderfamilie uit de familie Zwemkrabben; Unterfamilie der Familie Schwimmkrabben (Portunidae); подсемейство ракообразни; subfamily of crustaceans; فُصيلة من القشريات; підродина ракоподібних; subfamilia de crustaceos</nowiki>
Subcategories
This category has only the following subcategory.