Numbers
8 spp. (6 of
Diastata and 2 of
Campiochoeta) in our area, ~50 spp. in 4 genera total
(1)(2)Range
worldwide except Australasia, most diverse in Eurasia
(1)Remarks
a small family, with very little information available on the web other than species lists
The genus Campichoeta is often treated in a separate family, Campichoetidae.