Children (27 direct children, 31 direct and indirect children):
Ptereleotris uroditaenia
Ptereleotris hanae
Ptereleotris lineopinnis
Ptereleotris calliura
Blue goby
Ptereleotris heteroptera
Ptereleotris randalli
Brazilian dartfish
Ptereleotris crossogenion
Ptereleotris arabica
Ptereleotris carinata
Panamic dartfish
Ptereleotris monoptera
Ptereleotris zebra
Ptereleotris brachyptera
Ptereleotris melanopogon
Ptereleotris microlepis
(tree size 2)
Ptereleotris kallista
Ptereleotris evides
Ptereleotris grammica
(tree size 2)
Ptereleotris helenae
Hovering goby
Ptereleotris rubristigma
Ptereleotris caeruleomarginata
Ptereleotris andamensis
Ptereleotris calliurus
Ptereleotris dispersus
Ptereleotris grammatica
Ptereleotris playfairi
Ptereleotris stigmaturus
Ptereleotris tricolor