Tags: Arachnid.
Leiobunum blackwalli is a species of harvestman. It is found in Europe.L. blackwalli grows to 6mm in females and 4mm in males. The second pair of legs grow to 50mm. Similar in appearance to L. rotundum the abdomen is broader at the rear and the dark marking broader at the rear than the front with a sharper cutoff than L. rotundum and the palps are pale.This harvestman is widespread throughout Britain and Europe though less common than L. rotundum.