Smetana A., 1974: Revision of the genus Cymbiodyta Bed. (Coleoptera: Hydrophilidae). 113 pp. Memoirs of the Entomological Society of Canada 111: 1-100.
590
24
MSC 105
Smetana A., 1978: Revision of the subfamily Sphaeridiinae of America north of Mexico (Coleoptera: Hydrophilidae). 292 pp. Memoirs of the Entomological Society of Canada 111: 1-100.
990
40
MSC 111
Smetana A., 1980: Revision of the genus Hydrochara Berth. (Coleoptera: Hydrophilidae). 100 pp. Memoirs of the Entomological Society of Canada 111: 1-100.