Children (18 direct children, 18 direct and indirect children):
Romanogobio antipai
Danube delta gudgeon
Kessler's gudgeon
Romanogobio kesslerii
Romanogobio elimeius
White-finned gudgeon
Romanogobio albipinnatus
Danube gudgeon
Romanogobio uranoscopus
Romanogobio parvus
Romanogobio ciscaucasicus
North caucasian longbarbel gudgeon
Romanogobio belingi
Northern whitefin gudgeon
Romanogobio benacensis
Romanogobio vladykovi
Danube whitefin gudgeon
Romanogobio amplexilabris
Romanogobio tenuicorpus
Amur whitefin gudgeon
Romanogobio johntreadwelli
Romanogobio tanaiticus
Don whitefin gudgeon
Romanogobio banaticus
Romanogobio persus
Kura gudgeon
Romanogobio macropterus
South caucasian gudgeon
Romanogobio pentatrichus
Kuban long-barbelled gudgeon