Key to species of Gonodactylopsis

1. Telson lateral teeth indicated as rounded lobe projecting from telson margin, separated from margin of intermediate teeth by V-shaped incision; submedian denticles absent..................................................... G. herdmani

– Telson lateral teeth separated from margin of intermediate teeth by deep V-shaped incision; submedian denticles present... 2

2. Uropodal protopod inner primary spine longer than outer spine..................................... G. komodoensis

– Uropodal protopod inner primary spine shorter than outer spine.................................... G. drepanophora