Wolfram Sondermann:
Brachyhypopomus gauderio (Giora & Malabarba, 2009:62). In vivo
Wolfram Sondermann:
Hydrophilus ensifer Brullé, 1837:52. In vivo lateral & ventral
Wolfram Sondermann:
Lethocerus delpontei De Carlo, 1930:108. in vivo dorsal, lateral & ventral
Wolfram Sondermann:
Synbranchus marmoratus Bloch, 1795. In vivo.
Wolfram Sondermann:
Psellogrammus kennedyi (Eigenmann, 1903). In vivo
Wolfram Sondermann:
Cichlasoma dimerus (Heckel, 1840)
Wolfram Sondermann:
Helobata larvalis (Horn, 1873b:137). In vivo
Wolfram Sondermann:
Notaticus fasciatus Zimmermann, 1928:183. Female, in vivo
Wolfram Sondermann:
Copelatus inornatus Sharp, 1882:569. Male housed at the British Natural History Museum, habitus, dorsal.
Wolfram Sondermann:
Copelatus inornatus Sharp, 1882:569. Female and male, habitus dorsal and ventral, and various details.
Wolfram Sondermann:
Copelatus·inornatus Sharp, 1882:569. Male, in vivo, dorsal aspect.
Wolfram Sondermann:
Copelatus inornatus Sharp, 1882:569. Female, in vivo, dorsal aspect.
Wolfram Sondermann:
Copelatus longicornis Sharp, 1882:570. Male genitalia: median lobe (left), left lateral lobe (center) and right lateral lobe (right).
Wolfram Sondermann:
Copelatus longicornis Sharp, 1882:570. Male, habitus, dorsal.
Wolfram Sondermann:
Copelatus duponti Aubé, 1838:371–372. Original description.
Wolfram Sondermann:
Copelatus duponti Aubé, 1838:371. Female housed at the British Natural History Museum; habitus, dorsal, and pronotum and elytron, details.
Wolfram Sondermann:
Copelatus duponti Aubé, 1838:371. Female, habitus, dorsal and ventral.
Wolfram Sondermann:
Copelatus biseriatus Balfour-Browne, 1939:67. Male holotype housed at the British Natural History Museum, habitus, dorsal, and pronotum and elytra, detail.
Wolfram Sondermann:
Copelatus biseriatus J.Balfour-Browne, 1939:67. Original description.
Wolfram Sondermann:
Copelatus chloroticus Régimbart, 1899:3. Original description.
Wolfram Sondermann:
Copelatus chloroticus Régimbart, 1899:3. Specimen housed in the British Natural History Museum, habitus, dorsal.
Wolfram Sondermann:
Copelatus chloroticus Régimbart, 1899:3. Male, genitalia, median lobe (left), left lateral lobe (center) and right lateral lobe (right), lateral aspects.
Wolfram Sondermann:
Copelatus chloroticus Régimbart, 1899:3. Females, heteromorphic (striolate) form (left) and typical form (right), habitus, dorsal.
Wolfram Sondermann:
Copelatus concolor Sharp, 1882:575. Male, housed at the British National History Museum, typical, pale Amazon Basin form, habitus, dorsal, and elytra, details.
Wolfram Sondermann:
Copelatus concolor Sharp, 1882:575. Original description.
Wolfram Sondermann:
Copelatus concolor Sharp, 1882:575. Intermediate Orinoco Basin form, habitus, dorsal, lateral and ventral, and elytra, details.
Wolfram Sondermann:
Copelatus concolor Sharp, 1882:575. Typical, pale Amazon Basin form. Habitus, dorsal, lateral and ventral.
Wolfram Sondermann:
Copelatus concolor Sharp, 1882:575. Dark Magdalena Basin form, habitus, dorsal.
Wolfram Sondermann:
Copelatus concolor Sharp, 1882:575. Intermediate Orinoco Basin form, habitus, dorsal.
Wolfram Sondermann:
Copelatus concolor Sharp, 1882:575. Typical, pale Amazon Basin form, habitus, dorsal.
