Эту страницу следует цитировать так:
After: J.Lawrence, A.Hastings, M.Dallwitz, T.Paine, 1995.
"Beetle Larvae of the World" -
Interactive Identification and Information Retrieve
for Families and Subfamilies. CD-ROM. Version 1.0 for MS-DOS.
Ochthebius impressus Marsham (Hydraenidae)
Europe.
(After Spangler 1991)