Cicadellidae Latreille, 1802
Osbornellus aculeus DeLong & Martinson, 1976
Osbornellus acuminatus DeLong, 1942
Osbornellus affinis Osborn, 1923
Osbornellus alatus Beamer, 1937
Osbornellus alaudus DeLong, 1942
Osbornellus albocinctus DeLong, 1941
Osbornellus albolineus DeLong, 1941
Osbornellus alveus DeLong & Martinson, 1976
Osbornellus amplus DeLong, 1982
Osbornellus angustatus DeLong, 1976
Osbornellus anonae Linnavuori, 1959
Osbornellus antlerus DeLong & Martinson, 1976
Osbornellus appressus DeLong, 1942
Osbornellus arabicus Dlabola, 1987
Osbornellus arboropictus Dlabola, 1984
Osbornellus arcus Freytag, 2008
Osbornellus asperus DeLong & Martinson, 1976
Osbornellus ater Beamer, 1937
Osbornellus auronitens Provancher, 1889
Osbornellus bellus Freytag, 2008
Osbornellus bergi Metcalf, 1955
Osbornellus bifasciatus Beamer, 1937
Osbornellus bimarginatus DeLong, 1923
Osbornellus blantoni Linnavuori, 1959
Osbornellus borealis DeLong & Mohr, 1936
Osbornellus brevitubus Freytag, 2008
Osbornellus candaceae Zanol, 2005
Osbornellus capitatus DeLong & Knull, 1941
Osbornellus cibus DeLong & Martinson, 1976
Osbornellus circulus DeLong & Martinson, 1976
Osbornellus clarus Beamer, 1937
Osbornellus coloritubus Freytag, 2008
Osbornellus compressus Linnavuori, 1959
Osbornellus concentricus DeLong, 1942
Osbornellus consors Uhler, 1889
Osbornellus corniger Beamer, 1937
Osbornellus curvatus Beamer, 1937
Osbornellus dabeki Ghauri, 1980
Osbornellus decorus Beamer, 1937
Osbornellus dicellus Freytag, 2008
Osbornellus dicerus DeLong, 1976
Osbornellus digitus DeLong & Martinson, 1976
Osbornellus dipilus Freytag, 2008
Osbornellus eccritus Freytag, 2008
Osbornellus ecuadoricus Linnavuori, 1959
Osbornellus eratus Freytag, 2008
Osbornellus excavatus DeLong & Martinson, 1976
Osbornellus fasciatus Metcalf, 1954
Osbornellus filamenta DeLong & Beery, 1937
Osbornellus fulvomaculatus Osborn, 1923
Osbornellus fumidus Beamer, 1937
Osbornellus furcillatus DeLong, 1941
Osbornellus grandis DeLong, 1942
Osbornellus hamatus DeLong & Martinson, 1976
Osbornellus hispanus Freytag, 2008
Osbornellus horvathi Matsumura, 1908
Osbornellus hyalinus Osborn, 1923
Osbornellus ignavus Ball, 1936
Osbornellus infuscatus Linnavuori, 1955
Osbornellus knulli DeLong & Beery, 1937
Osbornellus lacunis DeLong & Martinson, 1976
Osbornellus lamellaris Linnavuori, 1959
Osbornellus libratus DeLong, 1941
Osbornellus limosus DeLong, 1941
Osbornellus lineatus Beamer, 1937
Osbornellus lunus DeLong, 1976
Osbornellus macchiae Lindberg, 1948
Osbornellus mexicanus Osborn, 1900
Osbornellus nigrocinctus DeLong, 1942
Osbornellus omani Beamer, 1937
Osbornellus pallidus Beamer, 1937
Osbornellus pandus DeLong, 1941
Osbornellus parallelus DeLong & Knull, 1941
Osbornellus parvus Freytag, 2008
Osbornellus proximus Freytag, 2008
Osbornellus puniceus DeLong, 1941
Osbornellus rarus DeLong, 1941
Osbornellus remotus DeLong & Martinson, 1976
Osbornellus respublicanus Berg, 1879
Osbornellus reversus DeLong, 1942
Osbornellus ritanus Ball, 1932
Osbornellus rostratus DeLong, 1982
Osbornellus rotundus Beamer, 1937
Osbornellus rubellus DeLong, 1941
Osbornellus rurrens DeLong, 1941
Osbornellus sagarus Freytag, 2008
Osbornellus salsus DeLong, 1942
Osbornellus sanderanus Dlabola, 1987
Osbornellus scalaris Van Duzee, 1890
Osbornellus separatus DeLong, 1942
Osbornellus spicatus Beamer, 1937
Osbornellus spinellus DeLong & Martinson, 1976
Osbornellus spiniloba Linnavuori & Heller, 1961
Osbornellus spinosus DeLong, 1942
Osbornellus tenuis Beamer, 1937
Osbornellus tetrus Freytag, 2008
Osbornellus torresicus Dlabola, 1967
Osbornellus trifrustrus DeLong & Martinson, 1976
Osbornellus trimaculatus DeLong, 1942
Osbornellus tripartitus DeLong, 1941
Osbornellus tubus Freytag, 2008
Osbornellus tumidus DeLong, 1942
Osbornellus unicolor Osborn, 1900
Osbornellus venustus Freytag, 2008
Osbornellus vicinus Linnavuori & Heller, 1961