Bidessonotus is a genus of beetles in the family Dytiscidae, containing the following species:
Bidessonotus bicolor Guignot, 1957
Bidessonotus browneanus J.Balfour-Browne, 1947
Bidessonotus canis K.B.Miller, 1997
Bidessonotus caraibus (Chevrolat, 1863)
Bidessonotus championi J.Balfour-Browne, 1947
Bidessonotus dubius Young, 1990
Bidessonotus fallax J.Balfour-Browne, 1947
Bidessonotus inconspicuus (LeConte, 1855)
Bidessonotus inigmaticus Young, 1990
Bidessonotus longovalis (Blatchley, 1919)
Bidessonotus melanocephalus Régimbart, 1895
Bidessonotus mexicanus Régimbart, 1895
Bidessonotus mobilis J.Balfour-Browne, 1947
Bidessonotus morosus J.Balfour-Browne, 1947
Bidessonotus nepotinus J.Balfour-Browne, 1947
Bidessonotus obtusatus Régimbart, 1895
Bidessonotus otrerus Young, 1990
Bidessonotus paludicolus Young, 1990
Bidessonotus peregrinus J.Balfour-Browne, 1947
Bidessonotus pictus Young, 1990
Bidessonotus ploterus Young, 1990
Bidessonotus pollostus Young, 1990
Bidessonotus pulicarius (Aubé, 1838)
Bidessonotus regimbarti J.Balfour-Browne, 1947
Bidessonotus rhampherens Young, 1990
Bidessonotus rubellus Young, 1990
Bidessonotus sobrinus J.Balfour-Browne, 1947
Bidessonotus tibialis Régimbart, 1895
Bidessonotus truncatus J.Balfour-Browne, 1947
Bidessonotus vicinus J.Balfour-Browne, 1947
