Ochthebius (Calobius) quadricollis Mulsant, 1844
Family: Hydraenidae
Size: 1.7 mm
Location: Portugal, Madeira, Funchal Praia, Formosa coast
leg. A.Weigel,.20.I.2005; det. A.Skale, 2005
Photo: U.Schmidt, 2020

  Ochthebius quadricollis   (big picture)

Ochthebius quadricollis  (Flickr)

Ochthebius quadricollis  (Wikimedia Common)

Ochthebius (Calobius) quadricollis Mulsant, 1844 Genital
Family: Hydraenidae
Description: Aedoeagus, 0.46 mm
Photo: U.Schmidt, 2020

 Ochthebius quadricollis  (Flickr)

Ochthebius quadricollis   (Wikimedia Common)