Capnobotes arizonensis, Capnobotes occidentalis

Behaviour: 

The stridulation of C. arizonensis is so nealry identicl to that of C. occidentalis that it is almost impossible to separate the two in the field. It is interesting to note that three species of the genus  C. arizonensis, C. fulginosus, C. occidentalis, were all collected at the Lone Pine, California, locality.[1]

References

  1. Rentz DCF, Birchim JD, Daly HV, Powell JA. Revisionary Studies in the Nearctic Decticinae. San francisco, USA: The Pacific Coast Entomological Society; 1968.
Taxonomic name: 
Capnobotes arizonensis (Classification), Capnobotes occidentalis (Classification)
Scratchpads developed and conceived by (alphabetical): Ed Baker, Katherine Bouton Alice Heaton Dimitris Koureas, Laurence Livermore, Dave Roberts, Simon Rycroft, Ben Scott, Vince Smith