Koebelia irrorata, nymph, dorsally (Oman, P. W. 1949, The Nearctic leafhoppers (Homoptera: Cicadellidae). A generic classification and check list. Memoirs of the Entomological Society of Washington. 3:1-253.)
Koebelia californica, forewing (Oman, P. W. 1949, The Nearctic leafhoppers (Homoptera: Cicadellidae). A generic classification and check list. Memoirs of the Entomological Society of Washington. 3:1-253.)
Koebelia californica, hindwing (Oman, P. W. 1949, The Nearctic leafhoppers (Homoptera: Cicadellidae). A generic classification and check list. Memoirs of the Entomological Society of Washington. 3:1-253.)