Dwight Moore DeLong

Dwight Moore DeLong (1892–1984), U.S. entomologist.

• Department of Entomology, Ohio State University, Columbus, USA
• Collection DeLong in Ohio State University OSU

Taxon names authored

(List may be incomplete)

• 726 taxon names authored by Dwight Moore DeLong

Publications

(List may be incomplete)

1916

• DeLong, D.M. 1916. The leafhoppers or Jassoidea of Tennessee. Bulletin of the Tennessee State Board of Entomology 5: 1–113.

1918

• DeLong, D.M. 1918. A synopsis of the genus Chlorotettix. Bulletin of the Ohio State University 23 (15): 1–29.
• DeLong, D.M. 1918. The occurrence of a probable gynandromorph in the Homoptera. The Ohio Journal of Science 18: 227–228.
• DeLong, D.M. 1918. Additional records of Tennessee Cicadellidae (Hemiptera-Homoptera). The Ohio Journal of Science 18: 233–242.
• DeLong, D.M. 1918. A new species of Cicadellidae from Wisconsin. The Ohio Journal of Science 23(15): 1–29.

1923

• DeLong, D.M. 1923. New species in Wolcott's "Insectae Portoricensis.". Journal of the Department of Agriculture of Puerto Rico 7: 257–270.
• DeLong, D.M. 1923. The distribution of the leafhoppers of Presque Isle, Pa., and their relation to plant formations. Annals of the Entomological Society of America 16: 363–373.
• DeLong, D.M. 1923. "Family Cicadellidae." In Britton's Guide to the insects of Connecticut. Part IV. The Hemiptera or sucking insects of Connecticut. Bulletin. State of Connecticut. State Geological and Natural History Survey 34: 56–163.
• DeLong, D.M. & Wolcott, G.N. 1923. New species in Wolcott's "Insectae Portoricensis." Journal of the Department of Agriculture of Puerto Rico 7: 257–270. Reference page. 

1924

• DeLong, D.M. 1924. Some new Cicadellidae (Homoptera) from southern United States. Journal of the New York Entomological Society 32: 63–69.
• DeLong, D.M. 1924. Some observations on the life cycle and habits of Dorydiella floridana Baker (Homoptera-Cicadellidae). The Ohio Journal of Science 24: 195–198.

1925

• Ball, E.D. & Delong, D.M. 1925: The genus Dikraneura and its allies in North America. Annals of the Entomological Society of America 18(3): 324–340. Reference page. 
• DeLong, D.M. 1925. The occurrence of the beet leafhopper, Eutettix tenella Baker, in the Eastern U.S. Journal of Economic Entomology 18: 637–638.

1926

• DeLong, D.M. 1926. A monographic study of the North American species of the genus Deltocephalus. University Studies. The Ohio State University Contributions in zoology and entomology 2 (13): i-x, 1–129.
• DeLong, D.M. 1926. Three new species of Cicadellidae previously confused with related species. Transactions of the American Entomological Society 52: 89–92.
• DeLong, D.M. 1926. The genus Lonatura Osburn and Ball (Homoptera, Cicadellidae). Transactions of the American Entomological Society 52: 93–102.
• DeLong, D.M. 1926. A new and important species of leafhopper injuring apple in Ohio. Journal of Economic Entomology 19: 469–470.
• DeLong, D.M. 1926. Type and venation of wings as factors in separating certain deltocephaloid genera. The Ohio Journal of Science 26: 42–46.
• DeLong, D.M. 1926. Food plant and habitat notes on some North American species of Phlepsius. The Ohio Journal of Science 26: 69–72.
• DeLong, D.M. & Cartwright, O.L. 1926. The genus Chlorotettix–a study of the internal male genitalia including the description of a new species. Annals of the Entomological Society of America 19: 499–511. Reference page. 

1928

• DeLong, D.M. 1928. Some observations upon the biology and control of the potato leafhopper (Empoasca fabae Harris). Journal of Economic Entomology 21: 183–188.

1929

• DeLong, D.M. & Sleesman, J.P. 1929. New genera and subgenera form the genus Deltocephalus. A study of the internal male genitalia of the American species and their bearing upon taxonomy. Annals of the Entomological Society of America 22: 81–114. Reference page. 

1930

• DeLong, D.M. 1930. Contributions to biology of insects. Annals of the Entomological Society of America 23: 513–520.
• DeLong, D.M. 1930. Venation characters in Typhlocybinae wings. The Ohio Journal of Science 30: 398–402.

1931

• DeLong, D.M. 1931. Distribution of the potato leafhopper (Empoasca fabae Harris) and its close relatives of Empoasca. Journal of Economic Entomology 24: 475–479.
• DeLong, D.M. 1931. The more important species of leafhoppers affecting the apple. Journal of Economic Entomology 24: 1214–1222.
• DeLong, D.M. & Davidson, R.H. 1931. The genus Agallia–external characters used to distinguish the species injuring economic crops. The Ohio Journal of Science 31: 377–384. Reference page. 
• DeLong, D.M. 1931. A revision of the American species of Empoasca known to occur north of Mexica. U.S. Dept. Agr. Tech. Bul. 231: 1-59. Reference page. 

1932

• DeLong, D.M. 1932. Three species of Empoasca leafhoppers known to affect econimic plants in Haiti (including the description of two new species). Journal of the Department of Agriculture of Puerto Rico 16(2): 113–115.
• DeLong, D.M. 1932. Further studies of the genus Empoasca (Homoptera, Cicadellidae). Part I. Nine new species of Empoasca. Ohio Journal of Science 32(4): 393–401. Reference page. 

1933

• DeLong, D.M. & Davidson, R.H. 1933. Some new species of Eugnathodus. (Homoptera Cicadellidae). The Ohio Journal of Science 33: 55–58. Reference page. 
• DeLong, D.M. & Davidson, R.H. 1933. The genus Agellus, gen. nov. (Homoptera, Cicadellidae). The Ohio Journal of Science 33: 210. Reference page. 

1934

• DeLong, D.M. & Caldwell, J.S. 1934. Studies of the genus Empoasca. Part II. Nine new species of Empoasca. Annals of the Entomological Society of America 27(4): 604–609. Reference page. 
• DeLong, D.M. & Davidson, R.H. 1934. Some new species of Cicadellidae (Homoptera) from the United States. Journal of the New York Entomological Society 42: 221–224. Reference page. 
• DeLong, D.M. & Davidson, R.H. 1934. A new species of Typhlocyba (Homoptera Cicadellidae) injurious to prune in the Pacific Northwest. The Ohio Journal of Science 34: 161–162. Reference page. 

1935

• DeLong, D.M. 1935. A new genus and five new species of leafhoppers related to Thamnotettix (Homop.: Cicadellidae). Entomological News 46: 180–183.
• DeLong, D.M. & Caldwell, J.S. 1935. Hibernation studies of the potato leafhopper (Empoasca fabae Harris) and related species of Empoasca occurring in Ohio. Journal of Economic Entomology 28: 442–444. Reference page. 
• DeLong, D.M. & Davidson, R.H. 1935. Further Studies of the Genus Empoasca (Homoptera, Cicadellidae). Part III, Seventeen New Species of Empoasca from the United States and Canada. Ohio Journal of Science 35(1): 29-39. full article (PDF). Reference page. 

1936

• DeLong, D.M. 1936. The genus Elymana in North America. (Homoptera, Cicadellidae). Annals of the Entomological Society of America 29: 636–639.
• DeLong, D.M. 1936. Some new genera of leafhoppers related to Thamnotettix. The Ohio Journal of Science 36: 217–219.
• DeLong, D.M. & Beery, L. 1936. Studies of the genus Scaphoideus (Homoptera, Cicadellidae). Part II. Nine new North American species and descriptions of five male allotypes. The Ohio Journal of Science 36: 334–342.
• DeLong, D.M. & Caldwell, J.S. 1936. A new genus–Forcipata–and nine new species of typhlocybine leafhoppers closely allied to Dikraneura (Cicadellidae: Homoptera). Annals of the Entomological Society of America 29: 70–77. Reference page. 
• DeLong, D.M. & Davidson, R.H. 1936. Further studies of the genus Empoasca (Homoptera, Cicadellidae). Part IV. Eleven new species of Empoasca from the United States. Ohio Journal of Science 36(4): 225-230. full article (PDF). Reference page. 
• DeLong, D.M. & Davidson, R.H. 1936. Further studies of the genus Empoasca (Homoptera, Cicadellidae). Part IV. Eleven new species of Empoasca from the United States. Ohio Journal of Science 36(4): 225-230. full article (PDF). Reference page. 
• DeLong, D.M. & Johnson, D.M. 1936. Six new species of Typhlocyba from the United States. (Homopera: Cicadellidae). Entomological News 47: 101–104. Reference page. 
• DeLong, D.M. & Mohr, C.O. 1936. Studies of the genus Scaphoideus (Homoptera-Cicadellidae). Part I – Seventeen new North American species. American Midland Naturalist 17: 965–977.
• DeLong, D.M. 1936. Some New Genera of Leafhoppers Related to Thamnotettix. Ohio Journal of Science 36(4): 217-219. full article (PDF). Reference page. 

1937

• DeLong, D.M. 1937. The genera Cyperana and Paluda (Homoptera-Cicadellidae). The American Midland Naturalist 18: 225–236.
• DeLong, D.M. 1937. Six new species of Graminella and Chlorotettix (Homoptera Cicadellidae) from the Eastern United States. Entomological News 48: 50–54.
• DeLong, D.M. 1937. Some new deltocephaloid leafhoppers (Homoptera Cicadellidae) from Illinois. The Pan-Pacific Entomologist 13: 32–34.
• DeLong, D.M. 1937. The genus Chloroettix (Homoptera Cicadellidae): some notes on synonymy. The Pan-Pacific Entomologist 13: 34–35.
• DeLong, D.M. & Beery, L. 1937. Two New Species of Osbornellus. Ohio Journal of Science 37(4): 266. full article (PDF). Reference page. 
• DeLong, D.M. & Caldwell, J.S. 1937. The genus Dikraneura - a study of the male genitalia - with descriptions of new species. Proceedings of the Entomological Society of Washington 39(2): 17–34. Reference page. 
• DeLong, D.M. & Caldwell, J.S. 1937. Check List of the Cicadellidae (Homoptera) of America, north of Mexico. Ohio State University. IV+93 pp. PDF. Reference page. 
• DeLong, D.M. & Caldwell, J.S. 1937. Some New Species of Idiocerus (Homoptera-Cicadellidae). Ohio Journal of Science 37(3): 161-164. full article (PDF). Reference page. 
• DeLong, D.M. & Kadow, K.J. 1937. Sugar beet leafhopper, Eutettix tenellus Baker, appears in Illinois. Journal of Economic Entomology 30: 210.
• DeLong, D.M. & Mohr, C.O. 1937. The genus Graminella (Homoptera-Cicadellidae). American Midland Naturalist 18: 622–630.
• DeLong, D.M. 1937. Some New Species of Ballana (Homoptera Cicadellidae). Ohio Journal of Science 37(2): 105-124. full article (PDF). Reference page. 

1938

• Davidson, R.H. & Delong, D.M. 1938: Studies of the genus Empoasca (Homoptera, Cicadellidae). Part V. Twelve new species of Empoasca from the United States. Ohio Journal of Science 38(2): 90–96. Full article (PDF). Reference page. 
• DeLong, D.M. 1938. The genus Phlepsius. A study of the North American species with special reference to the characters of the male genitalia. Lloydia 1: 232–252.
• DeLong, D.M. 1938. Some new species of Parabolocratus (Homoptera, Cicadellidae). The Ohio Journal of Science 38: 301–303.
• DeLong, D.M. 1938. Three new species of Texananus. The Pan-Pacific Entomologist 14: 185–186.
• DeLong, D.M. 1938. Some New Species of Texananus and Phlepsius from the United States. Ohio Journal of Science 38(1): 41-44. full article (PDF). Reference page. 
• DeLong, D.M. 1938a. A New Genus and Four New Species of Cicadellidae (Homoptera) from the United States. Ohio Journal of Science 38(4): 217-218. full article (PDF). Reference page. 

1939

• Davidson, R.H. & DeLong, D.M. 1939. Studies of the genus Empoasca (Homoptera, Cicadellidae). Part VI. Twenty-two new species of Empoasca from North America. Ohio Journal of Science 39(2): 110–118. Reference page. 
• DeLong, D.M. 1939. A review of the genus Scaphoideus. Proceedings of the Entomological Society of Washington 41: 33–45.
• DeLong, D.M. 1939. The Texananus (Homoptera, Cicadellidae) species of the majestus group with the description of four new species. The Ohio Journal of Science 39: 235–238.
• DeLong, D.M. 1939. Fauna Mexicana. – II. (Insecta Homoptera, familia Cicadellidae, genus Phlepsius). Los phlepsidos (Phlepsius y Texananus) de Mexico (Homoptera-Cicadellidae). Anales de la Escuela Nacional de Ciencias Biológicas 1: 379–405.

1941

• DeLong, D.M. 1941. The genus Arundanus (Homoptera-Cicadellidae) in North America. American Midland Naturalist 25: 632–643.
• DeLong, D.M. 1941. The red-banded Osbornellus species of the auronitens group occurring in the United States. Annals of the Entomological Society of America 34: 179–180.
• DeLong, D.M. 1941. The genus Prescottia (Homoptera Cicadellidae) in North America. Annals of the Entomological Society of America 34: 181–182.
• DeLong, D.M. 1941. A new genus (Knullana) and two new species of leafhoppers (Homoptera-Cicadellidae) from Mexico. The Ohio Journal of Science 41: 86–88.
• DeLong, D.M. 1941. Some new species of Mexican Osbornellus (Insecta, Homoptera, Cicadellidae). Anales de la Escuela Nacional de Ciencias Biológicas 2: 263–270.
• DeLong, D.M. & Knull, D.J. 1941. Two new species of Osbornellus from the Southwestern United States. Annals of the Entomological Society of America 34: 177–178. Reference page. 

1942

• DeLong, D.M. 1942. A monographic study of the North American species of the subfamily Gyponinae (Homoptera-Cicadellidae) exclusive of Xerophloea. i-xiv, 1–187. pl. I-XXXV.
• DeLong, D.M. 1942. A new genus (Plumerella) and a new species of grass feeding leafhopper from Mexico. Annals of the Entomological Society of America 35: 200–202.
• DeLong, D.M. 1942. A new genus (Omanana) and six new species of leafhoppers (Homoptera-Cicadellidae) from Mexico. Lloydia 4: 293–299.
• DeLong, D.M. 1942. Twelve new species of Osbornellus (Homoptera-Cicadellidae) from Mexico, Guatemala, and Panama. Bulletin of the Brooklyn Entomological Society 37: 92–101.
• DeLong, D.M. & Caldwell, J.S. 1942. The genotype of Forcipata (Homoptera-Cicadellidae). Annals of the Entomological Society of America 35: 49. Reference page. 

1943

• DeLong, D.M. 1943. A new genus - Stoneana - and three new species of Mexican leafhoppers (Homoptera: Cicadellidae). Annals of the Entomological Society of America 36: 448–450.
• DeLong, D.M. 1943. A new genus, Artucephalus, and a new species of Mexican leafhopper (Homoptera, Cicadellidae). Annals of the Entomological Society of America 36: 654–655.
• DeLong, D.M. 1943. A new genus (Deltorynchus) and two new species of leafhoppers (Homoptera Cicadellidae) from Mexico. The Ohio Journal of Science 43: 79–80.
• DeLong, D.M. 1943. A new genus (Ascius) and two new species of leafhoppers closely related to Flexamia (Homoptera, Cicadellidae). The Ohio Journal of Science 43: 250–251.
• DeLong, D.M. 1943. Three new species of Texananus from the Western and Southwestern United States. Bulletin of the Brooklyn Entomological Society 38: 124–127.

1944

• DeLong, D.M. 1944. Some new Mexican species of Omanana (Homoptera: Cicadellidae). Entomological News 55: 151–158.
• DeLong, D.M. 1944. A new species of Plummerella (Homoptera, Cicadellidae) from Mexico. Annals of the Entomological Society of America 37: 68–69.
• DeLong, D.M. 1944. The Mexican species of Phlepsius (Homoptera: Cicadellidae). Proceedings of the Entomological Society of Washington 46: 85–94.
• DeLong, D.M. 1944. A new genus Mexicananus and species of leafhopper from Mexico related to Phlepsius and Texananus. The Ohio Journal of Science 44: 89.
• DeLong, D.M. 1944. A new genus (Tenucephalus) and species of Mexican leafhopper related to Parabolocratus. The Ohio Journal of Science 44: 236–237.
• DeLong, D.M. 1944. A new genus - Hebenarus and thirteen new species of leafhoppers closely related to Cloanthanus (Homoptera, Cicadellidae). The Pan-Pacific Entomologist 20: 41–53.
• DeLong, D.M. 1944. A new genus - Premanus - and species of Mexican leafhopper related to Omanana (Homoptera, Cicadellidae). The Pan-Pacific Entomologist 20: 98–100.
• DeLong, D.M. 1944. Four new species of Cloanthanus and Tumeus from Mexico and Brazil (Homoptera, Cicadellidae). The Pan-Pacific Entomologist 20: 129–131.
• DeLong, D.M. 1944. The Mexican species of leafhoppers of the genus Texananus (Homoptera: Cicadellidae). Journal of the Washington Academy of Sciences 34: 228–239.
• DeLong, D.M. 1944. The genus Ollarianus (Homoptera: Cicadellidae) in North America, including Mexico. Journal of the Washington Academy of Sciences 34: 391–398.
• DeLong, D.M. 1944. A new genus (Tumeus) and six new species of leafhoppers closely related to Cloanthanus (Homoptera, Cicadellidae). Bulletin of the Brooklyn Entomological Society 38: 168–174.
• DeLong, D.M. 1944. A new genus - Tenuisanus - and species of Mexican leafhopper (Homoptera, Cicadellidae). Bulletin of the Brooklyn Entomological Society 39: 73–74.

1945

• DeLong, D.M. 1945. A new genus Acunasus and eight new species of Mexican leafhoppers (Homoptera: Cicadellidae). Annals of the Entomological Society of America 38: 199–206.
• DeLong, D.M. 1945. A new genus and species of South American leafhopper belonging to a new tribe of the Jassinae. Annals of the Entomological Society of America 38: 414–416.
• DeLong, D.M. 1945. The genus Chlorotettix (Homoptera-Cicadellidae) in Mexico. Lloydia 8: 1–30.
• DeLong, D.M. 1945. Nomenclatorial notes on Cicadellidae. The Ohio Journal of Science 44: 272.
• DeLong, D.M. 1945. Some new species of Cloanthanus (Homoptera-Cicadellidae) from the Eastern United States. The Ohio Journal of Science 45: 22–28.
• DeLong, D.M. 1945. A new genus - Retusanus - and five new species of Mexican leafhoppers (Homoptera; Cicadellidae). The Pan-Pacific Entomologist 21: 135–140.
• DeLong, D.M. 1945. The genus Menosoma (Homoptera, Cicadellidae) and a new genus Spathanus (Homoptera, Cicadellidae). Bulletin of the Brooklyn Entomological Society 39: 157–160.
• DeLong, D.M. 1945. The genus Tinobregmus (Homoptera-Cicadellidae) in Mexico. Bulletin of the Brooklyn Entomological Society (n.s.) 40: 97–102.

1946

• DeLong, D.M. 1946. A new genus (Costamia) and species of Mexican leafhopper (Homoptera: Cicadellidae). Annals of the Entomological Society of America 30: 82–83.
• DeLong, D.M. 1946. A new genus (Excavanus) and species of Mexican leafhoppers related to Acunasus (Homoptera: Cicadellidae). Annals of the Entomological Society of America 39: 446–447.
• DeLong, D.M. 1946. The Mexican species of Idiodonus (Homoptera-Cicadellidae). The Ohio Journal of Science 46: 13–30.
• DeLong, D.M. & Hershberger, R.V. 1946. The genus Sanctanus in North America including the Mexican species. Annals of the Entomological Society of America 39: 207–224. Reference page. 
• DeLong, D.M. & Knull, D.J. 1946. Check List of the Cicadellidae (Homoptera) of America, north of Mexico. Ohio State University Press, 1945. V+102 pp. HathiTrust, PDF. Reference page. 
• DeLong, D.M. & Severin, H.H.P. 1946. Characters, distribution, and food plants of phlepsid leafhopper vectors of California aster-yellows virus. Hilgardia 17: 1–20.
• DeLong, D.M. & Severin, H.H.P. 1946. Taxonomy, distribution, and food plants of Gyponana hasta, a leafhopper vector of California aster-yellows virus. Hilgardia 17: 157–159.

1947

• DeLong, D.M. 1947. A new genus Usanus and new species of Mexican leafhopper related to Chlorotettix. The Pan-Pacific Entomologist 23: 110–111.
• DeLong, D.M. 1947. A new genus (Frequenamia) and species of Mexican leafhopper related to Mesamia (Homoptera, Cicadellidae). Bulletin of the Brooklyn Entomological Society 42: 63–64.
• DeLong, D.M. & Hershberger, R.V. 1947. The genus Mesamia in Mexico (Homoptera: Cicadellidae). Annals of the Entomological Society of America 40: 257–265. Reference page. 
• DeLong, D.M. & Hershberger, R.V. 1947. A new genus and species of leafhopper from Central America related to Atanus (Homoptera, Cicadellidae). Proceedings of the Entomological Society of Washington 49: 231–232. Reference page. 
• DeLong, D.M. & Hershberger, R.V. 1947. Some new species of Idiocerus (Homoptera-Cicadellidae) from the upper Mississippi Valley. The Ohio Journal of Science 47: 45–48. Reference page. 
• DeLong, D.M. & Hershberger, R.V. 1947. The genus Exitianus in North America including Mexico (Homoptera: Cicadellidae). The Ohio Journal of Science 47: 107–116. Reference page. 
• DeLong, D.M. & Hershberger, R.V. 1947. A new genus (Crassana), new subgenus (Macrasana) and new species of North American leafhoppers (Homoptera-Cicadellidae). The Pan-Pacific Entomologist 23: 76–78. Reference page. 
• DeLong, D.M. & Severin, H.H.P. 1947. Taxonomy, distribution, and food plants of Acinopterus angulatus. Hilgardia 17: 213–215.
• DeLong, D.M. & Severin, H.H.P. 1947. Characters, distribution, and food plants of newly discovered vectors of California aster-yellow virus. Hilgardia 17: 527–538.

1948

• DeLong, D.M. 1948. The leafhoppers, or Cicadellidae, of Illinois (Eurymelinae-Balcluthinae). Bulletin of the Illoinois Natural History Survey 24(2): 97–376.
• DeLong, D.M. 1948. A proposed new genus names Marganana and the allotype description of Prairiana hirsuta De L. - Gyponinae (Homoptera: Cicadellidae). The Ohio Journal of Science 48: 101.
• DeLong, D.M. 1948. Two new species of Neokolla closely related to gothica (Homoptera: Cicadellidae). The Pan-Pacific Entomologist 24: 141–144.
• DeLong, D.M. & Hershberger, R.V. 1948. A new genus, Dampfiana, and new species of leafhopper related to Stoneana (Homoptera, Cicadellidae). Proceedings of the Entomological Society of Washington 50: 229–230. Reference page. 
• DeLong, D.M. & Hershberger, R.V. 1948. A synopsis of the genus Iowanus in North America including Mexico. The Ohio Journal of Science 48: 107–115. Reference page. 
• DeLong, D.M. & Hershberger, R.V. 1948. The genus Flexamia (Homoptera, Cicadellidae) in Mexico. Bulletin of the Brooklyn Entomological Society 42: 136–139. Reference page. 
• DeLong, D.M. & Hershberger, R.V. 1948. A new genus, Neodonus, and species of Mexican leafhopper (Homoptera, Cicadellidae) related to Idiodonus. Bulletin of the Brooklyn Entomological Society 42: 159–161. Reference page. 
• DeLong, D.M. & Severin, H.H.P. 1948. Characters, distribution, and food plants of leafhopper species in Thamnotettix group. Hilgardia 18: 185–199.

1949

• DeLong, D.M. 1949. A new name for a species of Scaphoideus previously placed under the name luteolus V. D. The Ohio Journal of Science 49: 83–84.
• DeLong, D.M. & Hershberger, R.V. 1949. A review of the North American species of Texananus (Homoptera-Cicadellidae) north of Mexico. The Ohio Journal of Science 49: 173–187. Reference page. 
• DeLong, D.M. & Hershberger, R.V. 1949. The genus Penestirellus in North America including Mexico (Homoptera: Cicadellidae). Bulletin of the Brooklyn Entomological Society 44: 116–120. Reference page. 
• DeLong, D.M. & Severin, H.H.P. 1949. Characters, distribution, and food plants of leafhopper vectors of virus causing Pierce's disease of grapevines. Hilgardia 19: 171–186.

1950

• DeLong, D.M. 1950. The genera Baldulus and Dalbulus in North America including Mexico. (Homoptera: Cicadellidae). Bulletin of the Brooklyn Entomological Society 45: 105–116.
• DeLong, D.M. & Ross, H.H. 1950. A new species of Dikraneura from witch-hazel (Homoptera - Cicadellidae). The Ohio Journal of Science 50(2): 86–87. Reference page. 
• DeLong, D.M. & Ruppel, R.F. 1950. A new genus Eupterella and five new species of leafhoppers related to Cicadella (Homoptera-Cicadellidae). The Ohio Journal of Science 50(5): 239–243.
• DeLong, D.M. & Severin, H.H.P. 1950. Spittle-insect vectors of Pierce's disease virus. 1. Characters, distribution, and food plants. Hilgardia 19: 339–356.
• DeLong, D.M. & Severin, H.H.P. 1950. Texanaus incurvatus. I. Taxonomy. Hilgardia 19: 541–543.

1951

• DeLong, D.M. & Ruppel, R.F. 1951. A new species of bizarre Mexican leafhopper belonging to the Cicadellinae (Homoptea-Cicadellidae). The Ohio Journal of Science 51: 36.
• DeLong, D.M. & Ruppel, R.F. 1951. Four new species of Mexican Cicadella (Homoptera: Cicadellidae). The Ohio Journal of Science 51: 95–98.
• DeLong, D.M. & Ruppel, R.F. 1951. Some new species of Mexican Alconeura (Homoptera-Cicadellidae). Bulletin of the Brooklyn Entomological Society 46(3): 57–64.

1952

• DeLong, D.M. 1952. Studies of the genus Empoasca (Homoptera, Cicadellidae). XII. New species of Mexican Empoasca. The Ohio Journal of Science 52(3): 165–168.
• DeLong, D.M. & Ruppel, R.F. 1952. Mexican Alconeura - Part III. Six new species of Alconeura (Homoptera: Cicadellidae). Lloydia 15(4): 246–250.

1953

• DeLong, D.M. 1953. A synopsis of the tribe Neocoelidinii in the Americas (Homoptera-Cicadellidae). Lloydia 16: 93–131. Reference page. 

1954

• DeLong, D.M. & Guevara, C.J. 1954. Studies of the genus Empoasca. XIII. Seven new species of Mexican Empoasca (Homoptera, Cicadellidae). The Ohio Journal of Science 54(2): 79–82.
• DeLong, D.M. & Guevara, C.J. 1954. Studies of the genus Empoasca (Homoptera-Cicadellidae). XIV. Some new species of Mexican Empoasca. Bulletin of the Brooklyn Entomological Society 49(3): 81–86.

1956

• DeLong, D.M. & Idles, M.P. 1956. Studies of the genus Empoasca (Homoptera: Cicadellidae) XV. Five new species of Mexican Empoasca. Bulletin of the Brooklyn Entomological Society 51: 37–41.
• DeLong, D.M. & Liles, M.P. 1956. Studies of the genus Empoasca (Homoptera - Cicadellidae). Part XV. Five new species of Mexican Empoasca. Bulletin of the Brooklyn Entomological Society 51(2): 37–41.

1959

• DeLong, D.M. 1959. A new genus, Renonus, and two new species of Mexican leafhoppers (Homoptera, Cicadellidae). The Ohio Journal of Science 59: 325–326.
• DeLong, D.M. & Currie, N.L. 1959. The genus Neokolla (Homoptera, Cicadellidae). Bulletin of the Brooklyn Entomological Society (N.S.) 54: 60–67. Reference page. 

1960

• DeLong, D.M. & Currie, N.L. 1960. The genus Keonolla (Homoptera, Cicadellidae). Bulletin of the Brooklyn Entomological Society (N.S.) 55: 4–15. BHL. Reference page. 

1962

• DeLong, D.M. & Freytag, P.H. 1962. Studies of the Gyponini: The Gypona glauca (Fabricius) complex. Bulletin of the Brooklyn Entomological Society (N.S.) 57(4): 109–132. BHL Reference page. 

1963

• DeLong, D.M. & Freytag, P.H. 1963. Studies of the Gyponinae 1. The genus Marganana DeLong (Homoptera: Cicadellidae). The Ohio Journal of Science 63(6): 258–262. Reference page. 
• DeLong, D.M. & Freytag, P.H. 1963. Studies of the Gyponinae 2. A new genus — Zonana (Homoptera: Cicadellidae). The Ohio Journal of Science 63(6): 262–265. Reference page. 

1964

• DeLong, D.M. 1964. A monographic study of the North American species of the genus Ballana (Homoptera, Cicadellidae). The Ohio Journal of Science 64(5): 305–370.
• DeLong, D.M. & Freytag, P.H. 1964. Studies of the Gyponinae: A new genus — Chloronana (Homoptera: Cicadellidae). Annals of the Entomological Society of America 57: 503–511. Reference page. 
• DeLong, D.M. & Freytag, P.H. 1964. Studies of the Gyponinae, the genus Dragonana Ball and Reeves (Homoptera: Cicadellidae). Proceedings of the Entomological Society of Washington 66(2): 113–118. Reference page. 
• DeLong, D.M. & Freytag, P.H. 1964. Four genera of the world Gyponiae: A synopsis of the genera Gypona, Gyponana, Rugosana and Reticana. Bulletin of the Ohio Biological Survey 2(3): 1–227. Reference page. 

1965

• DeLong, D.M. 1965. Ecological aspects of North American leafhoppers and their role in agriculture. Bulletin of the Entomological Society of America 11(1): 1–26.

1966

• DeLong, D.M. 1966. Part 5. Insects. In Mirsky, A., ed. Soil Development and Ecological Succession in a Deglaciated Area of Muir Inlet, Southeast Alaska. Pp. 97–120. Ohio State Research Foundation Institute of Polar Studies Report No. 20. 167 pp.
• DeLong, D.M. & Freytag, P.H. 1966. Studies of the Gyponinae: Two new primitive genera Coelogypona and Sulcana (Homoptera, Cicadellidae). Proceedings of the Entomological Society of Washington 68(4): 309–313. Reference page. 
• DeLong, D.M. & Freytag, P.H. 1966. Studies of the Gyponinae: A synopsis of the genus Acusana DeLong (Homoptera: Cicadellidae). The Ohio Journal of Science 66(1): 42–63. Reference page. 
• DeLong, D.M. & Freytag, P.H. 1966. Studies of the Gyponinae: A synopsis of the genus Humana DeLong (Homoptera, Cicadellidae). The Ohio Journal of Science 66(6): 554–569. Reference page. 

1967

• DeLong, D.M. 1967. Studies of the Mexican Deltocephalinae: A new genus, Conversana and three new species. Proceedings of the Entomological Society of Washington 69(3): 266–269.
• DeLong, D.M. 1967. Spinulana, new genus of Mexican Deltocephalinae and two new species of Spinulana (Homoptera, Cicadellidae). The Ohio Journal of Science 67(1): 20–22.
• DeLong, D.M. 1967. Devolana, new genus of Mexican Deltocephalinae and a new species of Devolana (Homoptera-Cicadellidae). The Ohio Journal of Science 67(1): 22–23.
• DeLong, D.M. 1967. A new species of Draeculacephala from Chile. The Ohio Journal of Science 67(3): 184–185.
• DeLong, D.M. 1967. Pseutettix, a new genus and two new species of Mexican Deltocephalinae. The Pan-Pacific Entomologist 3: 210–212.
• DeLong, D.M. & Freytag, P.H. 1967. Studies of the Gyponinae: Two new genera, Chilenana and Chilella (Homoptera, Cicadellidae). The Ohio Journal of Science 67(2): 105–112. Reference page. 
• DeLong, D.M. & Freytag, P.H. 1967. Studies of the world Gyponinae (Homoptera, Cicadellidae): A synopsis of the genus Ponana. Contributions of the American Entomological Institute 1(7): 1–86. Reference page. 

1968

• DeLong, D.M. & Harlan, H.J. 1968. Studies of the Mexican Deltocephalinae: New species of Eutettix and two allied new genera (Homoptera: Cicadellidae). Ohio Journal of Science 68(3): 139-152. full article (PDF). Reference page. 

1969

• DeLong, D.M. 1969. New South American genera related to Tinobregmus and Sandersellus (Homoptera: Cicadellidae). Journal of the Kansas Entomological Society 42(4): 462466.
• DeLong, D.M. & Freytag, P.H. 1969. Studies of the Gyponinae: A new genus, Ponanella, and seven new species (Homoptera: Cicadellidae). Journal of the Kansas Entomological Society 42(3): 303–312. Reference page. 
• DeLong, D.M. & Freytag, P.H. 1969. Studies of the world Gyponinae (Homoptera: Cicadellidae): A synopsis of the genus Clinonaria. The Ohio Journal of Science 69(3): 129–182. Reference page. 

1970

• DeLong, D.M. 1970. An Alaskan leafhopper that lives normally beneath icy tidal submergence. The Ohio Journal of Science 70(2): 111–114.
• DeLong, D.M. 1970. A new genus and species of deltocephaline leafhopper from southern Chile. The Ohio Journal of Science 70(2): 118–119.
• DeLong, D.M. & Freytag, P.H. 1970. Studies of the Gyponinae: A new genus, Acuponana, and ten new species. Journal of the Kansas Entomological Society 43(3): 281–292. Reference page. 

1971

• DeLong, D.M. 1971. The genus Prescottia: A new species and a new related Mexican genus. Journal of the Kansas Entomological Society 44: 51–54.
• DeLong, D.M. 1971. The bionomics of leafhoppers. Annual Review of Entomology 16: 179–210.
• DeLong, D.M. & Bush, M.M. 1971. Studies of the Gyponinae: New species of Ponanella and Acuponana. The Ohio Journal of Science 71(6): 376–378.
• DeLong, D.M. & Freytag, P.H. 1971. Studies of the Gyponinae: Rhogosana and four new genera, Clinonella, Tuberana, Flexana, and Declivara. Journal of the Kansas Entomological Society 44(4): 540–543. Reference page. 
• DeLong, D.M. & Knull, D.J. 1971. New species of Scaphoideus. Journal of the Kansas Entomological Society 44(1): 54–59. Reference page. 

1972

• DeLong, D.M. & Freytag, P.H. 1972. Studies of the Gyponinae: The genus Folicana and nine new species. Journal of the Kansas Entomological Society 45(3): 282–295. Reference page. 
• DeLong, D.M. & Freytag, P.H. 1972. Studies of the Gyponinae: The genus Culurnana and seven new species (Homoptera: Cicadellidae). Journal of the Kansas Entomological Society 45(4): 405–413. Reference page. 
• DeLong, D.M. & Freytag, P.H. 1972. Studies of the world Gyponinae (Homoptera, Cicadellidae): The genus Polana. Arquivos de zoologia do Estado de São Paulo 22(5): 239–324. Reference page. 
• DeLong, D.M. & Freytag, P.H. 1972. Studies of the Gyponinae: The genus Costanana and five new species (Homoptera: Cicadellidae). Journal of the Kansas Entomological Society 45(4): 491–500. Reference page. 
• DeLong, D.M. & Freytag, P.H. 1972. Two new subgenera and two new species of Gyponana (Homoptera: Cicadellidae). The Ohio Journal of Science 72(3): 158–160. hdl: 1811/5696 Reference page. 
• DeLong, D.M. & Martinson, C. 1972. Studies of the Gyponinae (Homoptera: Cicadellidae): Fourteen new species of Gypona from Central and South America. The Ohio Journal of Science 72(3): 161–170. Reference page. 

1973

• DeLong, D.M. 1973. A new species of Psammotettix (Homoptera: Cicadellidae) from Mexico. The Ohio Journal of Science 73(4): 237–238.
• DeLong, D.M. & Freytag, P.H. 1973. A new species of Rugosana (Homoptera: Cicadellidae) from Mexico. The Ohio Journal of Science 73(3): 190–191. Reference page. 
• DeLong, D.M. & Martinson, C. 1973. A new species of Mexican Texananus (Homoptera: Cicadellidae). Entomological News 84: 202–204. Reference page. 
• DeLong, D.M. & Martinson, C. 1973. A new genus, Metacephalus, and new species of Bolivian leafhopper (Homoptera: Cicadellidae). Entomological News 84: 225–226. Reference page. 
• DeLong, D.M. & Martinson, C. 1973. The genus Marieaona (Homoptera: Cicadellidae). Entomological News 84: 251–252. Reference page. 
• DeLong, D.M. & Martinson, C. 1973. The Genus Knullana (Homoptera: Cicadellidae) with the description of a new Mexican species. Journal of the Kansas Entomological Society 46(2): 151–154. Reference page. 
• DeLong, D.M. & Martinson, C. 1973. A new genus, Desertana, and two new species of leafhoppers belonging to the Deltocephalinae (Homoptera: Cicadellidae). The Ohio Journal of Science 73(2): 125–127. Reference page. 
• DeLong, D.M. & Martinson, C. 1973. Two new species of Polyamia (Homoptera: Cicadellidae) from Honduras and Chile. Ohio Journal of Science 73(3): 149–151. Reference page. 
• DeLong, D.M. & Martinson, C. 1973. Studies of the Gyponinae (Homoptera: Cicadellidae): Six new species of Ponana from Central and South America. The Ohio Journal of Science 73(3): 176–180. Reference page. 
• DeLong, D.M. & Thambimuttu, C.C. 1973. Three closely related new genera and five new species of short-winged Chilean leafhoppers (Homoptera: Cicadellidae). The Florida Entomologist 56(3): 165–172. Reference page. 
• DeLong, D.M. & Thambimuttu, C.C. 1973. A list of the species of Polyamia (Homoptera: Cicadellidae) known to occur in Mexico, with descriptions of new species. The Ohio Journal of Science 73(2): 115–125. Reference page. 

1974

• DeLong, D.M. & Freytag, P.H. 1974. Studies of the Gyponinae: The genus Acuera (Homoptera: Cicadellidae). The Ohio Journal of Science 74(3): 185–200. Reference page. 
• DeLong, D.M. & Hamilton, K.G.A. 1974. The genus Amblysellus (Homoptera: Cicadellidae): A key to known species, with descriptions of eight new species. The Canadian Entomologist 106: 841–849. Reference page. 
• DeLong, D.M. & Kolbe, A.B. 1974. A colorful new species of Ponana (Homoptera: Cicadellidae) from Mexico. Journal of the Kansas Entomological Society 47(3): 377–379. Reference page. 
• DeLong, D.M. & Kolbe, A.B. 1974. Studies of the Gyponinae (Homoptera: Cicadellidae). Four new species of Gypona from Panama. Journal of the Kansas Entomological Society 47(4): 523–526. Reference page. 
• DeLong, D.M. & Martinson, C. 1974. A new genus, Ancudana, and a new species of Chilean leafhopper belonging to the Deltocephalinae (Homoptera: Cicadellidae). Ohio Journal of Science 74(4): 261-263. full article (PDF). Reference page. 
• DeLong, D.M. & Martinson, C. 1974. A new species of Chlorotettix (Homoptera: Cicadellidae) from Argentina, Bolivia, Brazil and Mexico. Journal of the Kansas Entomological Society 47(2): 261–267. Reference page. 

1975

• DeLong, D.M. 1975. A new genus, Freytagana, and species of Mexican Gyponinae (Homoptera: Cicadellidae). Journal of the Kansas Entomological Society 48(3): 409410.
• DeLong, D.M. 1975. The genus Rhogosana (Homoptera: Cicadellidae) with descriptions of three new species. The Ohio Journal of Science 75(3): 126–129.
• DeLong, D.M. & Freytag, P.H. 1975. A new genus Dumorpha and new species of Gyponinae (Homoptera: Cicadellidae). The Florida Entomologist 58(1): 33–34. Reference page. 
• DeLong, D.M. & Freytag, P.H. 1975. Two new genera, Proximo and Angucephala, and two new species of Gyponinae (Homoptera: Cicadellidae). Journal of the Kansas Entomological Society 48(1): 110–113. Reference page. 
• DeLong, D.M. & Freytag, P.H. 1975. A new genus Regalana and species of Gyponinae (Homoptera: Cicadellidae). Journal of the Kansas Entomological Society 48(1): 121–123. Reference page. 
• DeLong, D.M. & Freytag, P.H. 1975. Studies of the Gyponinae (Homoptera: Cicadellidae): Fourteen new species of Central and South American Gypona. Journal of the Kansas Entomological Society 48(3): 308–318. Reference page. 
• DeLong, D.M. & Freytag, P.H. 1975. Studies of the Gyponinae: A new genus, Hecalapona, and thirty-eight new species. Journal of the Kansas Entomological Society 48(4): 547–579. Reference page. 
• DeLong, D.M. & Kolbe, A.B. 1975. A new genus Lorellana (Homoptera: Cicadellidae) and two new species of deltocephaline leafhoppers. Journal of the Kansas Entomological Society 48(1): 9–11. Reference page. 
• DeLong, D.M. & Kolbe, A.B. 1975. Three new species of Neocoelidiinae (Homoptera: Cicadellidae) from Panama and Peru. Journal of the Kansas Entomological Society 48(1): 124–126. Reference page. 
• DeLong, D.M. & Kolbe, A.B. 1975. Studies of the Gyponinae: Six new species of South American Gypona (Homoptera: Cicadellidae). Journal of the Kansas Entomological Society 48(2): 201–205. Reference page. 

1976

• DeLong, D.M. 1976. New species of Osbornellus from Bolivia and Brazil. Journal of the Kansas Entomological Society 49(2): 262–265.
• DeLong, D.M. 1976. Three new species of Hecalopona (Homoptera: Cicadellidae) from Panama. Journal of the Kansas Entomological Society 49(3): 364–366.
• DeLong, D.M. 1976. A new genus, Sordana, for the “Gypona sordida” complex (Homoptera: Cicadellidae). The Ohio Journal of Science 76(2): 92–95.
• DeLong, D.M. 1976. Two new species of Ponanella (Homoptera: Cicadellidae) from Panama. Brenesia 8: 35–39.
• DeLong, D.M. 1976. New species of Portanus (Homoptera: Cicadellidae) from Bolivia. Brenesia 9: 37–10.
• DeLong, D.M. 1976. A new genus, Nullana, and four new species of Peruvian Gyponinae (Homoptera: Cicadellidae). Revista Peruana de Entomología Agricola 19(1): 24–25.
• DeLong, D.M. 1976. Polana concinna (Stål) and a new closely related species of Gyponinae (Homoptera: Cicadellidae). Revista Peruana de Entomología Agricola 19(1): 28–29.
• DeLong, D.M. & Freytag, P.H. 1976. Studies of the world Gyponinae (Homoptera: Cicadellidae). Brenesia 7: 1–97. Reference page. 
• DeLong, D.M. & Martinson, C. 1976. Five new species of Bolivian Osbornellus (Homoptera: Cicadellidae). Journal of the Kansas Entomological Society 49(3): 429–432. Reference page. 
• DeLong, D.M. & Martinson, C. 1976. New species of Mexican Osbornellus (Homoptera: Cicadellidae). Journal of the Kansas Entomological Society 49(4): 583–588. Reference page. 
• Linnavuori, R.E. & DeLong, D.M. 1976. New Neotropical leafhoppers from Peru and Bolivia (Homoptera: Cicadellidae). Revista Peruana de Entomología 19(1): 29–38. Full article (PDF). Reference page. 

1977

• DeLong, D.M. 1977. A new subgenus and new species of Gypona (Homoptera: Cicadellidae). Entomological News 88(1&2): 37–38.
• DeLong, D.M. 1977. Four new species of British Guiana and Brazil Curtara (Homoptera: Cicadellidae). Journal of the Kansas Entomological Society 50(1): 23–26.
• DeLong, D.M. 1977. Species of Gyponinae (Homoptera: Cicadellidae) described by Herbert Osborn. Journal of the Kansas Entomological Society 50(3): 389–393.
• DeLong, D.M. 1977. A new genus, Tenuacia, new subgenus, Rubacea, and two new species of Gyponinae (Homoptera: Cicadellidae). The Ohio Journal of Science 77(2): 88–90.
• DeLong, D.M. 1977. Some new species of Hecalapona (Homoptera: Cicadellidae) from South America. Brenesia 10&11: 65–68.
• DeLong, D.M. 1977. Five new species and two new subgenera of Ponana (Homoptera: Cicadellidae) from Peru. Brenesia 10&11: 109–114.
• DeLong, D.M. & Linnavuori, R. 1977. Studies of Gyponinae (Homoptera: Cicadellidae): Seven new species of Gypona from Central and South America. Journal of the Kansas Entomological Society 50(3): 335–341. Reference page. 
• Linnavuori, R.E. & DeLong, D.M. 1977. The genus Acinopterus (Homoptera: Cicadellidae) in Mexico and the Neotropical region. Entomological News 88(9&10): 249–254. Reference page. 
• Linnavuori, R.E. & DeLong, D.M. 1977. Studies of the Neotropical Mileewaninae (Homoptera: Cicadellidae). Journal of the Kansas Entomological Society 50(3): 410–421. Reference page. 
• Linnavuori, R.E. & DeLong, D.M. 1977. New deltocephaline leafhoppers from Central America (Homoptera: Cicadellidae) and illustrations of some Osborn Bolivian species . Journal of the Kansas Entomological Society 50(4): 558–568. Reference page. 
• Linnavuori, R.E. & DeLong, D.M. 1977. The leafhoppers (Homoptera: Cicadellidae) known from Chile. Brenesia 12–13: 163–267. Reference page. 

1978

• DeLong, D.M. 1978. Four new species of Hecalapona (Homoptera: Cicadellidae) from Brazil and Peru. Entomological News 89(2&3): 109–111.
• DeLong, D.M. 1978. The genus Atanus (Homoptera: Cicadellidae) in North America. Journal of the Kansas Entomological Society 51(3): 484–491.
• DeLong, D.M. & Linnavuori, R. 1978. Studies of Neotropical leafhoppers (Homoptera: Cicadellidae). Entomologica Scandinavica 9: 111–123. Reference page. 
• DeLong, D.M. & Linnavuori, R. 1978. New tropical Xestocephalus (Homoptera: Cicadellidae) and illustrations of little known species. Journal of the Kansas Entomological Society 51(1): 35–41. Reference page. 
• DeLong, D.M. & Triplehorn, B.W. 1978. Four new species of Gyponinae (Homoptera: Cicadellidae) from Paraguay. Entomological News 89(7&8): 179–182. BHL Reference page. 
• DeLong, D.M. & Wolda, H. 1978. New species of Polana and Curtara (Gyponinae) (Homoptera: Cicadellidae) from Panama. Entomological News 89(9&10): 227–230. Reference page. 
• Linnavuori, R.E. & DeLong, D.M. 1978. Genera and species of Hecalini (Homoptera, Cicadellidae, Deltocephalinae) known to occur in Mexico. Annales Entomologici Fennici 44(2): 48–53. Reference page. 
• Linnavuori, R.E. & DeLong, D.M. 1978. Two new species of South American leafhoppers (Homoptera, Cicadellidae). Annales Entomologici Fennici 44(2): 54–55. Reference page. 
• Linnavuori, R.E. & DeLong, D.M. 1978. The genus Arrugada in Bolivia and Peru. Journal of the Kansas Entomological Society 51(2): 174–184. Reference page. 
• Linnavuori, R.E. & DeLong, D.M. 1978. Neotropical leafhoppers of the Bahita group (Homoptera: Cicadellidae: Deltocephalinae). A contribution to the taxonomy. Brenesia 14&15: 109–169. Reference page. 
• Linnavuori, R.E. & DeLong, D.M. 1978. The treehoppers (Homoptera: Membracidae) known to occur in Chile. Brenesia 14–15: 171–194. Reference page. 
• Linnavuori, R.E. & DeLong, D.M. 1978. Seventeen new species and three new genera of Central and South American Deltocephalini (Homoptera: Cicadellidae). Brenesia 14&15: 195–226. Reference page. 
• Linnavuori, R.E. & DeLong, D.M. 1978. Some new or little known Neotropical Deltocephalinae (Homoptera: Cicadellidae). Brenesia 14&15: 227–247. Reference page. 

1979

• DeLong, D.M. 1979. Four new species of Culmana (Gyponinae: Homoptera: Cicadellidae) from Peru and Bolivia. Entomological News 90(2): 105–109.
• DeLong, D.M. 1979. Two new subgenera and three new species of Polana (Homoptera: Cicadellidae) from Peru and Colombia. Entomological News 90(4): 187–190.
• DeLong, D.M. 1979. Studies of the Gyponinae with six new species of Polana (Homoptera: Cicadellidae). Proceedings of the Entomological Society of Washington 81(2): 298–303.
• DeLong, D.M. 1979. A new subgenus, Sinchora, and ten new species of Curtara (Homoptera: Cicadellidae). Journal of the Kansas Entomological Society 52(2): 229–237.
• DeLong, D.M. 1979. A new genus, Arapona, and two new species of Gyponinae (Homoptera: Cicadellidae) related to Clinonella. The Ohio Journal of Science 79(1): 45–46.
• DeLong, D.M. 1979. New species of Gypona and Polana (Homoptera: Cicadellidae - Gyponinae) from Central and South America. Brenesia 16: 151–158.
• DeLong, D.M. 1979. Species of Gyponinae (Homoptera: Cicadellidae) described by Stål and Spangberg. Brenesia 16: 159–168.
• DeLong, D.M. & Linnavuori, R. 1979. Six new species of Deltocephalini leafhoppers (Homoptera: Cicadellidae) from Mexico and Brazil. Brenesia 16: 169–174. Reference page. 
• DeLong, D.M. & Triplehorn, B.W. 1979. New species of Gyponinae (Homoptera: Cicadellidae) from Peru. Brenesia 16: 175–188. Reference page. 
• Linnavuori, R.E. & DeLong, D.M. 1979. New genera and species of the tribe Deltocephalini from South America. Entomologica Scandinavica 10: 43–53. Reference page. 
• Linnavuori, R.E. & DeLong, D.M. 1979. New species of leafhoppers from Central and South America (Homoptera: Cicadellidae, Deltocephalinae, Neobalinae, Xestocephalinae). Entomologica Scandinavica 10: 123–138. Reference page. 
• Linnavuori, R.E. & DeLong, D.M. 1979. New species of South American Agalliinae leafhoppers (Homoptera: Cicadellidae). Entomologica Scandinavica 10: 244–256. Reference page. 
• Linnavuori, R.E. & DeLong, D.M. 1979. New or little known Agalliinae from Central America (Homoptera: Cicadellidae). Journal of the Kansas Entomological Society 52(2): 405–411. Reference page. 
• Linnavuori, R.E. & DeLong, D.M. 1979. Additional notes on the Biturritidae and Cicadellidae (Homoptera) of Chile. Brenesia 16: 189–196. Reference page. 

1980

• DeLong, D.M. 1980. New South American Xestocephaline leafhoppers (Homoptera: Cicadellidae). Entomological News 91(3): 79–84.
• DeLong, D.M. 1980. New species of Polana (Homoptera: Cicadellidae) from Bolivia, Peru, Panama, and Florida. Entomological News 91(4): 125–129.
• DeLong, D.M. 1980. New species of Chloroana and Reticana (Homoptera: Cicadellidae: Gyponinae) from Central and South America. Journal of the Kansas Entomological Society 53(1): 183–188.
• DeLong, D.M. 1980. A new genus, Alapona, a new Ponana subgenus, Peranoa, and two new species of Gyponinae (Homoptera: Cicadellidae). The Ohio Journal of Science 80(5): 217–219.
• DeLong, D.M. 1980. New species of Curtara (Homoptera: Cicadellidae) from Central and South America. Brenesia 17: 179–214.
• DeLong, D.M. 1980. New species of Central and South American Gypona (Homoptera: Cicadellidae). Brenesia 17: 215–250.
• DeLong, D.M. & Martinson, C. 1980. New species of Ponana and Nullana (Homoptera: Cicadellidae) from Central and South America. The Florida Entomologist 63(4): 493–501. Reference page. 
• DeLong, D.M., Wolda, H. & Estribi, M. 1980. The Xestocephaline leafhoppers (Homoptera: Cicadellidae) known to occur in Panama. Brenesia 17: 251–280. Reference page. 
• DeLong, D.M. 1980. New Species of Gypona (Homóptera, Cicadellidas, Gyponinae) from Central and South America. Revista Peruana de Entomología 23(1): 59–62. full article (PDF). Reference page. 
• DeLong, D.M. 1980. New Genera and Species of Mexican and South American Deltocephalinae Leafhoppers (Homóptera, Cicadellidae, Deltocephalinae). Revista Peruana de Entomología 23(1): 63–71. Full article (PDF). Reference page. 

1981

• DeLong, D.M. 1981. New species of Hecalapona (Homoptera, Cicadellidae) from Panama, Peru, Brazil and Venezuela. Annales Entomologici Fennici 47(1): 29–31.
• DeLong, D.M. 1981. New species of Rhogosana and Ponana (Homoptera: Cicadellidae) from Central and South America. Entomological News 92(1): 17–22.
• DeLong, D.M. 1981. A new genus and species of gyponine leafhopper related to Gypona (Homoptera: Cicadellidae). Entomological News 92(5): 207–208.
• DeLong, D.M. 1981. New species of Gypona, Gyponinae (Homoptera: Cicadellidae) with description of a new subgenus. Proceedings of the Entomological Society of Washington 83(3): 505–511.
• DeLong, D.M. & Foster, D.R. 1981. Six new species of Bolivian Gypona (Homoptera: Cicadellidae). Entomological News 92(4): 141–146. Reference page. 

1982

• DeLong, D.M. 1982. New Central and South American leafhoppers of the “Bahita” group (Homoptera: Cicadellidae: Deltocephalinae). Proceedings of the Entomological Society of Washington 84(1): 184–190.
• DeLong, D.M. 1982. New species of Xestocephalinae (Homoptera: Cicadellidae) from Mexico, Panama, Peru and Brazil. Proceedings of the Entomological Society of Washington 84(2): 391–396.
• DeLong, D.M. 1982. Some new Neotropical leafhoppers of the subfamilies Iassinae and Deltocephalinae (Homoptera: Cicadellidae). Proceedings of the Entomological Society of Washington 84(3): 610–616.
• DeLong, D.M. 1982. New species of Bolivian Osbornellus and Chlorotettix (Homoptera: Cicadellidae: Deltocephalinae). Proceedings of the Entomological Society of Washington 85(2): 331–334.
• DeLong, D.M. 1982. A new genus, Platypona, and new species of Gyponinae (Homoptera: Cicadellidae) related to Gypona and Hecalapona. The Ohio Journal of Science 82(3): 140.
• DeLong, D.M. 1982. New species of Empoasca and Xestocephalus (Homoptera: Cicadellidae) from Peru. Brenesia 19/20: 25–29.
• DeLong, D.M. 1982. New and little known South American Deltocephalinae (Homoptera: Cicadellidae) with description of a new genus, Sincholata. Brenesia 19&20: 477–485.
• DeLong, D.M. 1982. New species of Central and South American Gypona (Homoptera: Cicadellidae). Entomotaxonomia 4(4): 279–286.
• DeLong, D.M. & Foster, D.R. 1982. New species of Bolivian Gyponinae (Homoptera: Cicadellidae). Entomological News 93(4): 114–118. Reference page. 
• DeLong, D.M. & Foster, D.R. 1982. New species of Bolivian Polana, Gyponinae (Homoptera: Cicadellidae). Journal of the Kansas Entomological Society 55(2): 323–328. Reference page. 
• DeLong, D.M. & Wolda, H. 1982. New species of Gyponana (Homoptera: Cicadellidae) from Panama and Mexico. Entomological News 93(1): 12–14. Reference page. 
• DeLong, D.M. & Wolda, H. 1982. New species of Curtara, Polana and Acuera (Homoptera: Cicadellidae, Gyponinae) from Panama, Peru, Bolivia and Venezuela. Entomologica Scandinavica 13: 301–311. Reference page. 

1983

• DeLong, D.M. 1983. New species and distribution notes of Mexican and Bolivian Idiodonus (Homoptera: Cicadellidae). Entomological News 94(3): 89–92.
• DeLong, D.M. 1983. New species of Loreta and Icaia (Homoptera: Cicadellidae: Deltocephalinae) from Bolivia and Peru. Entomological News 94: 127–130.
• DeLong, D.M. 1983. New species of Curtara (Homoptera: Cicadellidae) from Central and South America. Proceedings of the Entomological Society of Washington 85(3): 601–606.
• DeLong, D.M. 1983. New species of Gypona (Homoptera: Cicadellidae: Gyponinae) from Mexico, Jamaica, Colombia and Chile. The Ohio Journal of Science 83(3): 142–144.
• DeLong, D.M. 1983. The genus Dumorpha DeLong and Freytag (Homoptera: Cicadellidae: Gyponinae) with descriptions of two new species. The Ohio Journal of Science 83(4): 213–214.
• DeLong, D.M. 1983. New species of Gyponana (Gyponinae, Homoptera: Cicadellidae) from Texas, Mexico, and Ecuador. Uttar Pradesh Journal of Zoology 3(2): 101–106.
• DeLong, D.M. & Wolda, H. 1983. New species of Costanana and Acuponana, Gyponinae (Homoptera: Cicadellidae) from Central and South America. Journal of the Kansas Entomological Society 56(4): 466–468. Reference page. 
• DeLong, D.M., Wolda, H. & Estribi, M. 1983. The Ponana (Homoptera, Cicadellidae) of Panama. Proceedings of the Koninklijke Nederlandse Akademie van Wetenschappen 86(4): 455–474. Reference page. 
• DeLong, D.M., Wolda, H. & Estribi, M. 1983. Some new species of Panama Xestocephalus (Homoptera: Xestocephalinae). Uttar Pradesh Journal of Zoology 3(2): 73–80. Reference page. 

1984

• DeLong, D.M. 1984. Revised key to Idiodonus of Mexico and Bolivia (Homoptera: Cicadellidae). Entomological News 95(1): 9–15.
• DeLong, D.M. 1984. A revised key to the species of Culumana (Homoptera: Cicadellidae: Gyponinae) and descriptions of two new species. Journal of the Kansas Entomological Society 57(1): 127–129.
• DeLong, D.M. 1984. The use of male genital structures and biological studies in the validation of species of leafhoppers (Homoptera: Cicadellidae). Journal of the Kansas Entomological Society 57(3): 543–544.
• DeLong, D.M. 1984. Some new species of Bolivian Amplicephalus (Homoptera: Cicadellidae: Deltocephalinae). Uttar Pradesh Journal of Zoology 4(2): 168–174.
• DeLong, D.M. 1984. New species of Polana (Homoptera: Cicadellidae: Gyponinae) from Brazil and Peru. Brenesia 22: 45–49.
• DeLong, D.M. 1984. New species of Central American Polyamia and Deltocephalus (Homoptera: Cicadellidae: Deltocephalinae). Brenesia 22: 107–114.
• DeLong, D.M. 1984. New leafhoppers of the “Bahita” group (Homoptera: Cicadellidae, Deltocephalinae) from Central and South America. Brenesia 22: 115–122.
• DeLong, D.M. 1984. New Gyponana and Curtara Gyponinae (Homoptera: Cicadellidae) from Paraguay, Brazil and Costa Rica. Brenesia 22: 315–318.
• DeLong, D.M. & Cwikla, P.S. 1984. A new genus and species of deltocephaline leafhopper from Panama (Homoptera: Cicadellidae). Proceedings of the Entomological Society of Washington 86(2): 432–434. Reference page. 
• DeLong, D.M. & Wolda, H. 1984. New Panamanian gyponine leafhoppers (Homoptera: Cicadellidae) belonging to the genera Polana and Curtara. Uttar Pradesh Journal of Zoology' 4(1): 22–30. Reference page. 
• DeLong, D.M. & Wolda, H. 1984. New Panamanian gyponine leafhoppers (Homoptera: Cicadellidae) belonging to the genera Hecalapona, Gypona and Gyponana. Uttar Pradesh Journal of Zoology 4(2): 135–144. Reference page. 

1985

• DeLong, D.M. & Cwikla, P.S. 1985. New Neotropical Deltocephalinae (Homoptera: Cicadellidae). Journal of the Kansas Entomological Society 57(4): 725–728. Reference page. 

1988

• DeLong, D.M. & Cwikla, P.S. 1988. New species of Deltocephalinae and Gyponinae (Homoptera: Cicadellidae) from the Neotropics. Brenesia 25–26: 221–228. Reference page.