Uscana semifumipennis Girault, 1911

Hosts. Acanthoscelides alboscutellatus (Horn) (Burks 1979); Acanthoscelides aureolus (Horn) on Glycyrrhiza lepidota Pursh (Boe & McDaniel 1991); Acanthoscelides obtectus (Say) (Herting 1973); Acanthoscelides sp. (Herting 1973); Algarobius bottimeri Kingsolver or Algarobius prosopis (LeConte) (Thompson 1958); Althaeus hibisci (Olivier) (Burks 1979); Bruchus longesculus Pic. (DeSantis 1979); Bruchus phaseoli (Gyll) (Thompson 1958); Bruchus picturatus Fahraeus (DeSantis 1979); Bruchus pisorum (L.) on Pisum sativum L. (Reichart 1964); Bruchus rufimanus Boheman (Thompson 1958); Bruchus sp. (DeSantis 1997); Callosobruchus chinensis (L.) (Thompson 1958); Callosobruchus maculatus (Fabricius) (Thompson 1958); Megacerus discoidus (Say) on Convolvulus ar- vensis L. (Wang & Kok 1986); Mimosestes nubigens (Motschulsky) (Thompson 1958); Stator limbatus (Horn) (Thompson 1958) from seeds of Acacia greggii A.Gray (Siemens et al. 1991); Stator pruininus (Horn) (Thompson 1958) from seeds of Acacia constricta A.Gray (Siemens et al. 1991) .

Distribution. NEARCTIC: United States of America. NEOTROPICAL: Argentina, Chile, Peru. PALEARC- TIC: Hungary, Japan.