male pronotum | shorter than tegmen | longer than tegmen | subequal with tegmen length |
---|---|---|---|
male and female tegmen with black stripe | yes | no | no |
male stridulatory teeth | rather large | extremely fine | fine |
female tegmen with discus | flat | slightly elevated | elevated |
male and female cerci | narrow | stout | stout |
apical tooth of male cercus | narrow | broad | rim-shaped |
male subgenital plate with narrow apical part | yes | yes | no |
female subgenital plate | triangular, apex pointed | transverse-triangular | triangular |
male and female tibiae | green | green | mostly reddish, rarely green |