Ocyusa picina (Aubé, 1850)
 Syn.: Deubelia picina (Aubé, 1850)
Family: Staphylinidae
Size: 3.0 mm (2.5 to 3.0 mm)
Distribution: Europe
Ecology: In swamps and on banks
Location: England, Icklingham
leg. DRN. 31.III.1998; det. S.A.Williams
Coll. Oxford University Museum of Natural History
Photo: U.Schmidt, 2019

 Spermathecae  0.24 mm