| | | | . Fulgoroidea incertae sedis | | Protoliarus humatus† Cockerell, 1920 | | | | Acanaloniidae Amyot & Audinet-Serville, 1843 | | Acanalonia bivittata (Say, 1825) | | Acanalonia fasciata Metcalf, 1923 | | | | Achilidae Stål, 1866 | | Cixidia (Epiptera) fusca (Walker, 1951) | | Cixidia (Epiptera) henshawi (Van Duzee, 1910) | | Elidiptera regularis† Scudder, 1890 | | Synecdoche nemoralis (Van Duzee, 1916) | | | | Caliscelidae Amyot & Audinet-Serville, 1843 | | Aphelonema (Aphelonema) simplex Uhler, 1876 | | Bruchomorpha abrupta Ball, 1935 | | Bruchomorpha beameri Doering, 1940 | | Bruchomorpha dorsata Fitch, 1856 | | Bruchomorpha oculata Newman, 1838 | | Bruchomorpha pallidipes Stål, 1862 | | Bruchomorpha suturalis Melichar, 1906 | | Bruchomorpha tristis Stål, 1862 | | Fitchiella fitchii (Melichar, 1906) | | Nenema bivittata (Ball, 1902) | | Nenema convergens (Bunn, 1930) | | Nenema histrionica (Stål, 1862) | | Nenema rugosa (Ball, 1902) | | | | Cixiidae Spinola, 1839 | | Atonurus (Atonurus) synavei (Van Stalle, 1987) | | Bothriocera drakei Metcalf, 1923 | | Bothriocera signoreti Stål, 1864 | | Bothriocera tinealis Burmeister, 1835 | | Cixius (Cixius) nervosus (Linné, 1758) | | Cixius apicalis Metcalf, 1923 | | Cixius coloepeum Fitch, 1856 | | Cixius misellus Van Duzee, 1916 | | Cixius nike Kramer, 1981 | | Cixius pini Fitch, 1851 | | Cixius stigmatus Say, 1825 | | Cixius sulcifrons (Germar, 1830) | | Cixius umbrosus Walley, 1932 | | Cixius vandykei Van Duzee, 1925 | | Haplaxius collinus (Ball, 1933) | | Haplaxius crena (Kramer, 1979) | | Haplaxius impiger (Ball, 1902) | | Haplaxius lophion alpha (Kramer, 1979) | | Haplaxius lophion lophion (Kramer, 1979) | | Haplaxius lunatus (Van Duzee, 1909) | | Haplaxius occidentalis (Van Duzee, 1914) | | Haplaxius phylax (Kramer, 1979) | | Haplaxius pictifrons (Stål, 1862) | | Haplaxius radicis (Osborn, 1903) | | Haplaxius viridis (Ball, 1902) | | Melanoliarus aridus (Ball, 1902) | | Melanoliarus difficilis (Van Duzee, 1912) | | Melanoliarus dondonius (Ball, 1934) | | Melanoliarus franciscanus (Stål, 1859) | | Melanoliarus humilis (Say, 1830) | | Melanoliarus montanus (Metcalf, 1923) | | Melanoliarus pima (Kirkaldy, 1907) | | Melanoliarus quinquelineatus (Say, 1830) | | Melanoliarus sementinus (Ball, 1902) | | Melanoliarus vicarius (Walker, 1851) | | Nesoliarus tamehameha (Kirkaldy, 1902) | | Oecleus borealis Van Duzee, 1912 | | Oecleus campestris Ball, 1902 | | Oecleus epetrion Kramer, 1977 | | Oecleus excavatus Ball, 1902 | | Oecleus fulvidorsum Ball, 1902 | | Oecleus monilipennis Van Duzee, 1923 | | Oecleus obtusus Ball, 1902 | | Oecleus perpictus Van Duzee, 1929 | | Oecleus snowi Ball, 1905 | | Oecleus venosus Van Duzee, 1912 | | Oliarus acaciae Kirkaldy, 1909 | | Oliarus agnata Giffard, 1925 | | Oliarus albata Giffard, 1925 | | Oliarus californica Van Duzee, 1914 | | Oliarus consimilis Giffard, 1925 | | Oliarus discrepans Giffard, 1925 | | Oliarus euphorbiae Giffard, 1925 | | Oliarus excelsa Fowler, 1904 | | Oliarus giffardi (Giffard, 1925) | | Oliarus haleakalae Kirkaldy, 1909 | | Oliarus halehaku Giffard, 1925 | | Oliarus halemanu Giffard, 1925 | | Oliarus hesperia Van Duzee, 1917 | | Oliarus immaculata Giffard, 1925 | | Oliarus inaequalis koebelei Giffard, 1925 | | Oliarus inaequalis kohala Giffard, 1925 | | Oliarus inaequalis konana Giffard, 1925 | | Oliarus inaequalis Giffard, 1925 | | Oliarus inconstans Giffard, 1925 | | Oliarus instabilis bryani Giffard, 1925 | | Oliarus instabilis craw Giffard, 1925 | | Oliarus instabilis erhorni Giffard, 1925 | | Oliarus instabilis osborni Giffard, 1925 | | Oliarus instabilis terryi Giffard, 1925 | | Oliarus instabilis williawsi Giffard, 1925 | | Oliarus instabilis Giffard, 1925 | | Oliarus intermedia Giffard, 1925 | | Oliarus kahavalu Kirkaldy, 1909 | | Oliarus kaiulani Giffard, 1925 | | Oliarus kanakanus punaensis Giffard, 1925 | | Oliarus kanakanus Kirkaldy, 1902 | | Oliarus kaohinani var perkinsi Giffard, 1925 | | Oliarus kaohinani Kirkaldy, 1909 | | Oliarus kauaiensis Kirkaldy, 1909 | | Oliarus kaumuahona Giffard, 1925 | | Oliarus kirkaldyi Giffard, 1925 | | Oliarus koae Giffard, 1925 | | Oliarus koanoa Kirkaldy, 1902 | | Oliarus koele Giffard, 1925 | | Oliarus kulana Giffard, 1925 | | Oliarus lanaiensis Giffard, 1925 | | Oliarus lihue Giffard, 1925 | | Oliarus likelike Giffard, 1925 | | Oliarus makaala Giffard, 1925 | | Oliarus mauiensis Giffard, 1925 | | Oliarus monticola Kirkaldy, 1909 | | Oliarus morai Kirkaldy, 1902 | | Oliarus muiri Giffard, 1925 | | Oliarus nemoricola Kirkaldy, 1909 | | Oliarus neomorai oahuana Giffard, 1925 | | Oliarus neomorai Giffard, 1925 | | Oliarus neotarai Giffard, 1925 | | Oliarus nubigena Kirkaldy, 1909 | | Oliarus olympa paliensis (Giffard, 1925) | | Oliarus olympa Giffard, 1925 | | Oliarus opuna Kirkaldy, 1902 | | Oliarus orono molokaiensis Kirkaldy, 1909 | | Oliarus orono oahuensis Kirkaldy, 1909 | | Oliarus orono Kirkaldy, 1902 | | Oliarus paludicola Kirkaldy, 1909 | | Oliarus pele alpha (Giffard, 1925) | | Oliarus pele beta (Giffard, 1925) | | Oliarus pele Kirkaldy, 1909 | | Oliarus pluvialis Kirkaldy, 1909 | | Oliarus procellaris Kirkaldy, 1909 | | Oliarus similis lanaiana (Giffard, 1925) | | Oliarus similis mauiana (Giffard, 1925) | | Oliarus similis molokaiana (Giffard, 1925) | | Oliarus similis Giffard, 1925 | | Oliarus swezeyi Giffard, 1925 | | Oliarus tantala Giffard, 1925 | | Oliarus tarai hawaiiensis Kirkaldy, 1902 | | Oliarus tarai kohalana Giffard, 1925 | | Oliarus tarai Kirkaldy, 1902 | | Oliarus texana Metcalf, 1923 | | Oliarus truncata Van Duzee, 1929 | | Oliarus villosa (Fabricius, 1775) | | Oliarus waialeale Giffard, 1925 | | Oliarus wailupensis Giffard, 1925 | | Pseudocixius cultus (Ball, 1902) | | Pseudocixius praecox (Van Duzee, 1925) | | | | Delphacidae Leach, 1815 | | Achorotile (Criochora) angulata Beamer, 1954 | | Achorotile coloradensis Beamer, 1954 | | Bostaera nasuta Ball, 1902 | | Chionomus pacificus (Crawford, 1914) | | Criomorphus inconspicuus (Uhler, 1877) | | Delphacodes apicata Beamer, 1948 | | Delphacodes carinata (Glover, 1877) | | Delphax senilis† Scudder, 1877 | | Elachodelphax (Aschedelphax) bifida (Beamer, 1948) | | Elachodelphax (Aschedelphax) coloradensis (Beamer, 1952) | | Elachodelphax (Elachodelphax) indistinctus (Crawford, 1914) | | Euryburnia magnifrons (Crawford, 1914) | | Flavoclypeus nigriscutellatus (Beamer, 1947) | | Flavoclypeus nitens (Muir & Giffard, 1924) | | Isodelphax basivitta (Van Duzee, 1909) | | Isodelphax nigridorsum (Crawford, 1914) | | Javesella (Javesella) pellucida (Fabricius, 1794) | | Kosswigianella irrutilo Hamilton, 2002 | | Kosswigianella lutulenta (Van Duzee, 1894) | | Kusnezoviella munda (Beamer, 1948) | | Laccocera bicornata Crawford, 1914 | | Laccocera obesa Van Duzee, 1897 | | Laccocera vanduzeei Penner, 1945 | | Laccocera vittipennis Van Duzee, 1897 | | Laccocera zonata flava (Crawford, 1914) | | Laccocera zonata Van Duzee, 1897 | | Megamelanus bicolor Ball, 1902 | | Megamelus flavus Crawford, 1914 | | Megamelus notulus (Germar, 1830) | | Muirodelphax arvensis (Fitch, 1851) | | Nilaparvata wolcotti Muir & Giffard, 1924 | | Nothodelphax albocarinata (Stål, 1858) | | Nothodelphax consimilis (Van Duzee, 1897) | | Nothodelphax gillettei (Van Duzee, 1897) | | Nothodelphax neocclusa (Muir & Giffard, 1924) | | Nothodelphax occlusa (Van Duzee, 1897) | | Nothodelphax venusta (Beamer, 1948) | | Obtusicranus bicarinus Bartlett, 2006 | | Parkana (Parkana) alata Beamer, 1950 | | Pentagramma vittatifrons (Uhler, 1876) | | Phyllodinus nervatus Van Duzee, 1897 | | Pissonotus aphidioides Van Duzee, 1897 | | Pissonotus delicatus Van Duzee, 1897 | | Prokelisia crocea (Van Duzee, 1897) | | Prokelisia salina (Ball, 1902) | | Ribautodelphax albostriata (Fieber, 1866) | | Ribautodelphax magna (Crawford, 1914) | | Ribautodelphax pusilla Emeljanov, 1972 | | Stenocranus dorsalis (Fitch, 1851) | | Stobaera concinna (Stål, 1854) | | | | Derbidae Spinola, 1839 | | Cedusa californica (Van Duzee, 1891) | | Cedusa obscura (Ball, 1902) | | | | Dictyopharidae Spinola, 1839 | | Florissantia elegans† Scudder, 1890 | | Orgerius (Opsigonus) minor Ball, 1909 | | Orgerius (Orgerius) rhyparus Stål, 1859 | | Scolops angustatus Uhler, 1876 | | Scolops excultus Lawson & Beamer, 1930 | | Scolops grossus Uhler, 1876 | | Scolops hesperius Uhler, 1876 | | Scolops luridus Breakey, 1929 | | Scolops maculosus Ball, 1902 | | Scolops neomexicanus Beamer & Lawson, 1930 | | Scolops pallidus Uhler, 1900 | | Scolops perdix Uhler, 1900 | | Scolops pruinosus Breakey, 1929 | | Scolops pungens (Germar, 1830) | | Scolops robustus Ball, 1902 | | Scolops sulcipes (Say, 1825) | | Scolops uhleri Ball, 1902 | | Scolops vanduzeei Ball, 1902 | | Scolops viridis Ball, 1902 | | Ticida (Ticida) cingulata Uhler, 1891 | | | | Flatidae Spinola, 1839 | | Flatoides tortrix Melichar & Guérin-Méneville, 1844 | | Flatoidinus occidentis (Walker, 1851) | | Metcalfa pruinosa (Say, 1830) | | Metcracis fusca (Van Duzee, 1908) | | Pseudoflatoides tortrix insularis (Melichar, 1902) | | | | Issidae Spinola, 1839 | | Balduza una (Ball, 1910) | | Exortus punctiferus (Walker, 1851) | | Fowlerium productum (Van Duzee, 1908) | | Kathleenum cornutum (Melichar, 1906) | | Tylanira ustulata (Uhler, 1876) | | | | Lophopidae Stål, 1866 | | Scoparidea nebulosa† Cockerell, 1920 | | | | Nogodinidae Melichar, 1898 | | Detyopsis packardi† Cockerell, 1920 | | Detyopsis scudderi† Cockerell, 1920 | | Dilaropsis ornatus† Cockerell, 1920 | | Hammapteryx ceryniiformis† Cockerell, 1920 | | Hammapteryx lepidoides† Cockerell, 1920 | | Hammapteryx tripunctata† Cockerell & Sandhouse, 1921 | | Lithopsis delicata† Cockerell, 1920 | | Lithopsis dubiosa† Cockerell & Sandhouse, 1921 | | Lithopsis simillima† Cockerell, 1920 | | | | Tettigometridae Germar, 1821 | | Nototettigometra (Nototettigometra) patruelis (Stål, 1855) | | | | Tropiduchidae Stål, 1866 | | Emiliana alexandri† Shcherbakov, 2006 |
| | | | Cixiidae Spinola, 1839 | | Atonurus (Atonurus) synavei (Van Stalle, 1987) | | Bothriocera drakei Metcalf, 1923 | | Bothriocera signoreti Stål, 1864 | | Bothriocera tinealis Burmeister, 1835 | | Cixius (Cixius) nervosus (Linné, 1758) | | Cixius apicalis Metcalf, 1923 | | Cixius coloepeum Fitch, 1856 | | Cixius misellus Van Duzee, 1916 | | Cixius pini Fitch, 1851 | | Cixius stigmatus Say, 1825 | | Cixius sulcifrons (Germar, 1830) | | Cixius umbrosus Walley, 1932 | | Cixius vandykei Van Duzee, 1925 | | Haplaxius impiger (Ball, 1902) | | Haplaxius lunatus (Van Duzee, 1909) | | Haplaxius occidentalis (Van Duzee, 1914) | | Haplaxius phylax (Kramer, 1979) | | Haplaxius radicis (Osborn, 1903) | | Haplaxius viridis (Ball, 1902) | | Melanoliarus aridus (Ball, 1902) | | Melanoliarus difficilis (Van Duzee, 1912) | | Melanoliarus franciscanus (Stål, 1859) | | Melanoliarus humilis (Say, 1830) | | Melanoliarus montanus (Metcalf, 1923) | | Melanoliarus pima (Kirkaldy, 1907) | | Melanoliarus sementinus (Ball, 1902) | | Melanoliarus vicarius (Walker, 1851) | | Nesoliarus tamehameha (Kirkaldy, 1902) | | Oecleus borealis Van Duzee, 1912 | | Oecleus epetrion Kramer, 1977 | | Oecleus monilipennis Van Duzee, 1923 | | Oecleus obtusus Ball, 1902 | | Oecleus perpictus Van Duzee, 1929 | | Oecleus snowi Ball, 1905 | | Oecleus venosus Van Duzee, 1912 | | Oliarus acaciae Kirkaldy, 1909 | | Oliarus agnata Giffard, 1925 | | Oliarus albata Giffard, 1925 | | Oliarus californica Van Duzee, 1914 | | Oliarus consimilis Giffard, 1925 | | Oliarus discrepans Giffard, 1925 | | Oliarus euphorbiae Giffard, 1925 | | Oliarus excelsa Fowler, 1904 | | Oliarus giffardi (Giffard, 1925) | | Oliarus haleakalae Kirkaldy, 1909 | | Oliarus halehaku Giffard, 1925 | | Oliarus halemanu Giffard, 1925 | | Oliarus hesperia Van Duzee, 1917 | | Oliarus immaculata Giffard, 1925 | | Oliarus inaequalis koebelei Giffard, 1925 | | Oliarus inaequalis kohala Giffard, 1925 | | Oliarus inaequalis konana Giffard, 1925 | | Oliarus inaequalis Giffard, 1925 | | Oliarus inconstans Giffard, 1925 | | Oliarus instabilis bryani Giffard, 1925 | | Oliarus instabilis craw Giffard, 1925 | | Oliarus instabilis erhorni Giffard, 1925 | | Oliarus instabilis osborni Giffard, 1925 | | Oliarus instabilis terryi Giffard, 1925 | | Oliarus instabilis williawsi Giffard, 1925 | | Oliarus instabilis Giffard, 1925 | | Oliarus intermedia Giffard, 1925 | | Oliarus kahavalu Kirkaldy, 1909 | | Oliarus kaiulani Giffard, 1925 | | Oliarus kanakanus punaensis Giffard, 1925 | | Oliarus kanakanus Kirkaldy, 1902 | | Oliarus kaohinani var perkinsi Giffard, 1925 | | Oliarus kaohinani Kirkaldy, 1909 | | Oliarus kauaiensis Kirkaldy, 1909 | | Oliarus kaumuahona Giffard, 1925 | | Oliarus kirkaldyi Giffard, 1925 | | Oliarus koae Giffard, 1925 | | Oliarus koanoa Kirkaldy, 1902 | | Oliarus koele Giffard, 1925 | | Oliarus kulana Giffard, 1925 | | Oliarus lanaiensis Giffard, 1925 | | Oliarus lihue Giffard, 1925 | | Oliarus likelike Giffard, 1925 | | Oliarus makaala Giffard, 1925 | | Oliarus mauiensis Giffard, 1925 | | Oliarus monticola Kirkaldy, 1909 | | Oliarus morai Kirkaldy, 1902 | | Oliarus muiri Giffard, 1925 | | Oliarus nemoricola Kirkaldy, 1909 | | Oliarus neomorai oahuana Giffard, 1925 | | Oliarus neomorai Giffard, 1925 | | Oliarus neotarai Giffard, 1925 | | Oliarus nubigena Kirkaldy, 1909 | | Oliarus olympa paliensis (Giffard, 1925) | | Oliarus olympa Giffard, 1925 | | Oliarus opuna Kirkaldy, 1902 | | Oliarus orono molokaiensis Kirkaldy, 1909 | | Oliarus orono oahuensis Kirkaldy, 1909 | | Oliarus orono Kirkaldy, 1902 | | Oliarus paludicola Kirkaldy, 1909 | | Oliarus pele alpha (Giffard, 1925) | | Oliarus pele beta (Giffard, 1925) | | Oliarus pele Kirkaldy, 1909 | | Oliarus pluvialis Kirkaldy, 1909 | | Oliarus procellaris Kirkaldy, 1909 | | Oliarus similis lanaiana (Giffard, 1925) | | Oliarus similis mauiana (Giffard, 1925) | | Oliarus similis molokaiana (Giffard, 1925) | | Oliarus similis Giffard, 1925 | | Oliarus swezeyi Giffard, 1925 | | Oliarus tantala Giffard, 1925 | | Oliarus tarai hawaiiensis Kirkaldy, 1902 | | Oliarus tarai kohalana Giffard, 1925 | | Oliarus tarai Kirkaldy, 1902 | | Oliarus texana Metcalf, 1923 | | Oliarus truncata Van Duzee, 1929 | | Oliarus villosa (Fabricius, 1775) | | Oliarus waialeale Giffard, 1925 | | Oliarus wailupensis Giffard, 1925 | | Pseudocixius cultus (Ball, 1902) | | Pseudocixius praecox (Van Duzee, 1925) | | | | Delphacidae Leach, 1815 | | Delphacodes carinata (Glover, 1877) | | Ribautodelphax pusilla Emeljanov, 1972 | | | | Flatidae Spinola, 1839 | | Flatoides tortrix Melichar & Guérin-Méneville, 1844 | | Flatoidinus occidentis (Walker, 1851) | | Pseudoflatoides tortrix insularis (Melichar, 1902) | | | | Tettigometridae Germar, 1821 | | Nototettigometra (Nototettigometra) patruelis (Stål, 1855) |
| | | | . Fulgoroidea incertae sedis | | Protoliarus humatus† Cockerell, 1920 | | | | Acanaloniidae Amyot & Audinet-Serville, 1843 | | Acanalonia bivittata (Say, 1825) | | Acanalonia fasciata Metcalf, 1923 | | | | Achilidae Stål, 1866 | | Cixidia (Epiptera) fusca (Walker, 1951) | | Cixidia (Epiptera) henshawi (Van Duzee, 1910) | | Elidiptera regularis† Scudder, 1890 | | Synecdoche nemoralis (Van Duzee, 1916) | | | | Caliscelidae Amyot & Audinet-Serville, 1843 | | Aphelonema (Aphelonema) simplex Uhler, 1876 | | Bruchomorpha abrupta Ball, 1935 | | Bruchomorpha beameri Doering, 1940 | | Bruchomorpha dorsata Fitch, 1856 | | Bruchomorpha oculata Newman, 1838 | | Bruchomorpha pallidipes Stål, 1862 | | Bruchomorpha suturalis Melichar, 1906 | | Bruchomorpha tristis Stål, 1862 | | Fitchiella fitchii (Melichar, 1906) | | Nenema bivittata (Ball, 1902) | | Nenema convergens (Bunn, 1930) | | Nenema histrionica (Stål, 1862) | | Nenema rugosa (Ball, 1902) | | | | Cixiidae Spinola, 1839 | | Cixius (Cixius) nervosus (Linné, 1758) | | Cixius coloepeum Fitch, 1856 | | Cixius misellus Van Duzee, 1916 | | Cixius nike Kramer, 1981 | | Cixius pini Fitch, 1851 | | Cixius stigmatus Say, 1825 | | Haplaxius collinus (Ball, 1933) | | Haplaxius crena (Kramer, 1979) | | Haplaxius impiger (Ball, 1902) | | Haplaxius lophion alpha (Kramer, 1979) | | Haplaxius lophion lophion (Kramer, 1979) | | Haplaxius pictifrons (Stål, 1862) | | Haplaxius viridis (Ball, 1902) | | Melanoliarus aridus (Ball, 1902) | | Melanoliarus dondonius (Ball, 1934) | | Melanoliarus franciscanus (Stål, 1859) | | Melanoliarus quinquelineatus (Say, 1830) | | Melanoliarus sementinus (Ball, 1902) | | Melanoliarus vicarius (Walker, 1851) | | Oecleus campestris Ball, 1902 | | Oecleus excavatus Ball, 1902 | | Oecleus fulvidorsum Ball, 1902 | | Oecleus obtusus Ball, 1902 | | Pseudocixius cultus (Ball, 1902) | | Pseudocixius praecox (Van Duzee, 1925) | | | | Delphacidae Leach, 1815 | | Achorotile (Criochora) angulata Beamer, 1954 | | Achorotile coloradensis Beamer, 1954 | | Bostaera nasuta Ball, 1902 | | Chionomus pacificus (Crawford, 1914) | | Criomorphus inconspicuus (Uhler, 1877) | | Delphacodes apicata Beamer, 1948 | | Delphax senilis† Scudder, 1877 | | Elachodelphax (Aschedelphax) bifida (Beamer, 1948) | | Elachodelphax (Aschedelphax) coloradensis (Beamer, 1952) | | Elachodelphax (Elachodelphax) indistinctus (Crawford, 1914) | | Euryburnia magnifrons (Crawford, 1914) | | Flavoclypeus nigriscutellatus (Beamer, 1947) | | Flavoclypeus nitens (Muir & Giffard, 1924) | | Isodelphax basivitta (Van Duzee, 1909) | | Isodelphax nigridorsum (Crawford, 1914) | | Javesella (Javesella) pellucida (Fabricius, 1794) | | Kosswigianella irrutilo Hamilton, 2002 | | Kosswigianella lutulenta (Van Duzee, 1894) | | Kusnezoviella munda (Beamer, 1948) | | Laccocera bicornata Crawford, 1914 | | Laccocera obesa Van Duzee, 1897 | | Laccocera vanduzeei Penner, 1945 | | Laccocera vittipennis Van Duzee, 1897 | | Laccocera zonata flava (Crawford, 1914) | | Laccocera zonata Van Duzee, 1897 | | Megamelanus bicolor Ball, 1902 | | Megamelus flavus Crawford, 1914 | | Megamelus notulus (Germar, 1830) | | Muirodelphax arvensis (Fitch, 1851) | | Nilaparvata wolcotti Muir & Giffard, 1924 | | Nothodelphax albocarinata (Stål, 1858) | | Nothodelphax consimilis (Van Duzee, 1897) | | Nothodelphax gillettei (Van Duzee, 1897) | | Nothodelphax neocclusa (Muir & Giffard, 1924) | | Nothodelphax occlusa (Van Duzee, 1897) | | Nothodelphax venusta (Beamer, 1948) | | Obtusicranus bicarinus Bartlett, 2006 | | Parkana (Parkana) alata Beamer, 1950 | | Pentagramma vittatifrons (Uhler, 1876) | | Phyllodinus nervatus Van Duzee, 1897 | | Pissonotus aphidioides Van Duzee, 1897 | | Pissonotus delicatus Van Duzee, 1897 | | Prokelisia crocea (Van Duzee, 1897) | | Prokelisia salina (Ball, 1902) | | Ribautodelphax albostriata (Fieber, 1866) | | Ribautodelphax magna (Crawford, 1914) | | Stenocranus dorsalis (Fitch, 1851) | | Stobaera concinna (Stål, 1854) | | | | Derbidae Spinola, 1839 | | Cedusa californica (Van Duzee, 1891) | | Cedusa obscura (Ball, 1902) | | | | Dictyopharidae Spinola, 1839 | | Florissantia elegans† Scudder, 1890 | | Orgerius (Opsigonus) minor Ball, 1909 | | Orgerius (Orgerius) rhyparus Stål, 1859 | | Scolops angustatus Uhler, 1876 | | Scolops excultus Lawson & Beamer, 1930 | | Scolops grossus Uhler, 1876 | | Scolops hesperius Uhler, 1876 | | Scolops luridus Breakey, 1929 | | Scolops maculosus Ball, 1902 | | Scolops neomexicanus Beamer & Lawson, 1930 | | Scolops pallidus Uhler, 1900 | | Scolops perdix Uhler, 1900 | | Scolops pruinosus Breakey, 1929 | | Scolops pungens (Germar, 1830) | | Scolops robustus Ball, 1902 | | Scolops sulcipes (Say, 1825) | | Scolops uhleri Ball, 1902 | | Scolops vanduzeei Ball, 1902 | | Scolops viridis Ball, 1902 | | Ticida (Ticida) cingulata Uhler, 1891 | | | | Flatidae Spinola, 1839 | | Metcalfa pruinosa (Say, 1830) | | Metcracis fusca (Van Duzee, 1908) | | | | Issidae Spinola, 1839 | | Balduza una (Ball, 1910) | | Exortus punctiferus (Walker, 1851) | | Fowlerium productum (Van Duzee, 1908) | | Kathleenum cornutum (Melichar, 1906) | | Tylanira ustulata (Uhler, 1876) | | | | Lophopidae Stål, 1866 | | Scoparidea nebulosa† Cockerell, 1920 | | | | Nogodinidae Melichar, 1898 | | Detyopsis packardi† Cockerell, 1920 | | Detyopsis scudderi† Cockerell, 1920 | | Dilaropsis ornatus† Cockerell, 1920 | | Hammapteryx ceryniiformis† Cockerell, 1920 | | Hammapteryx lepidoides† Cockerell, 1920 | | Hammapteryx tripunctata† Cockerell & Sandhouse, 1921 | | Lithopsis delicata† Cockerell, 1920 | | Lithopsis dubiosa† Cockerell & Sandhouse, 1921 | | Lithopsis simillima† Cockerell, 1920 | | | | Tropiduchidae Stål, 1866 | | Emiliana alexandri† Shcherbakov, 2006 |
| 
|
