FIGURES 27–29. 27 in An enigma of Handianus Ribaut, 1942 (Hemiptera: Cicadellidae: Deltocephalinae Athysanini): identical host preferences and male calling signals in two morphologically distinctive sympatric species

FIGURES 27–29. 27―map of July air temperature in Kazakhstan and adjacent countries of Central Asia, 28―map of annual precipitation in Kazakhstan and adjacent countries of Central Asia, 29―distribution map of Krascheninnikovia ceratoides in Russia and adjacent countries. On each map, collection sites of Handianus eurotiae and H. fartilis are shown by squares and circles, respectively.