Tribe Teruliini: new genera and new species of Neotropical leafhoppers with a revised key to genera and species, new records and notes on distribution and taxonomy (Hemiptera: Cicadellidae: Coelidiinae) Author Nielson, M. W. text Zootaxa 2011 2011-03-18 2795 1 1 45 https://biotaxa.org/Zootaxa/article/view/zootaxa.2952.1.1 journal article 10.11646/zootaxa.2952.1.1 1175-5326 10095398 Key to genera of Teruliini (males) 1. Crown with lateral margins distinctly carinate, anterior margin angulate, distinctly produced beyond anterior margin of eyes. ................................................................................................... 2 - Crown with lateral margins not carinate, anterior margin usually rounded, rarely angulate, usually produced slightly beyond or even with anterior margin of eyes........................................................................ 8 2. Styles symmetrical.................................................................................... 3 - Styles asymmetrical..................................................................... Kravilidius Nielson 3. Style with lateral teeth or setae.......................................................................... 4 - Style glabrous......................................................................................... 5 4. Style with numerous setae at apical ¼; aedeagus long, very slender, with a few long to numerous short spines at apical ½......................................................................................... Carinolidia Nielson - Style with numerous lateral teeth at apical ½; aedeagus long, robust with numerous long spines throughout length of shaft.......................................................................................... Vernobia Nielson 5. Medium size, slender species, length less than 8 mm ; aedeagus tubular or compressed laterally....................... 6 - Large, robust species, length over 9 mm ; aedeagus tubular............................................. Terulia Stål 6. Aedeagus tubular with several medial spines along shaft and or subapically....................................... 7 - Aedeagus compressed laterally with single subapical spine...................................... Sprundigia Nielson 7. Pygofer scleriorate on middle of caudal margin; aedeagus nearly straight in lateral view.............. Racinolidia Nielson - Pygofer not scleriorate; aedeagus with base and apex distinctly curved in lateral view............. Paracarinolidia Nielson 8. Aedeagus symmetrical or nearly so....................................................................... 9 - Aedeagus distinctly asymmetrical........................................................................ 10 9. Mesonotum small, median length equal to median length of pronotum; aedeagus with dorsobasal flange and paired subapical ventral spines.......................................................................... Laevilidia Nielson - Mesonotum large, median length greater than median length of pronotum; aedeagus without such processes.................................................................................................... Panolidia Nielson 10. Styles symmetrical; aedeagus single..................................................................... 11 - Styles symmetrical; aedeagus bipendulate.................................................... Harasupia Nielson 11. Subgenital plate with few to numerous fine hairlike setae on surface or along margin, apex usually rounded............. 13 - Subgenital plate with numerous, very long, coarse setae on margin a apical ½, apex usually pointed with distinct spine apically Labocurtidia Nielson 12. Subgential plate with apical half elliptical................................................................. 14 - Subgenital plate with apical half ligulate ( Fig. 2 )........................................... Freytagolidia gen. nov. 13. Style very short, extending to or slightly beyond base of aedeagus in dorsal view................................. 15 - Style long, extending to or beyond midlength of aedeagus in dorsal view......................................... 16 14. Aedeagus with subapical process directed distally............................................... Conbalia Nielson - Aedeagus with subapical process directed basally................................................ Yochlia Nielson 15. Aedeagus long, nearly as long as or longer than style........................................................ 17 - Aedeagus very short, about half as long as style.............................................. Derriblocera Nielson 16. Pygofer in lateral view with 1–2 caudal processes, processes small, lobe-like, short or long and narrow or broadly digitate, with or without tuft of setae on caudal margin.................................................................. 24 - Pygofer in lateral view usually without such processes, usually with tuft of setae on caudal margin.................... 18 17. Style glabrous....................................................................................... 19 - Style usually densely setaceous distally....................................................... Perulidia Nielson 18. Aedeagus with gonopore subapical, setaceous subapically, apically or glabrous; distribution Neogeic or South America.. 20 - Aedeagus with gonopore apical, setaceous medially; distribution Mexico ........................... Mexolidia Nielson 19. Style as long as or much longer than aedeagus, apophysis robust.............................................. 21 - Style shorter than aedeagus, apophysis slender............................................................. 22 20. Aedeagus with numerous fine, short setae subapically; style much longer than aedeagus.............. Cochanga Nielson - Aedeagus with 2–3 very long, robust setae, sometimes with short, stout spines; style about as long as aedeagus.................................................................................................. Bolidiana Nielson 21. Head narrower than pronotum; subgenital plate with numerous stout spines along outer lateral margin; aedeagus broadly tubular, nearly always with several subapical, short to long setae.................................................. 23 - Head nearly as wide as pronotum; subgenital plate with numerous, very fine setae in distal 1/3; aedeagus narrowly tubular, with single spine apically.................................................................. Licolidia Nielson 22. Aedeagus with shaft somewhat compressed laterally, about twice as broad in lateral view than in dorsal view, with a tuft of short to long, subapical spines............................................................ Kalimorpha Nielson - Aedeagus more or less evenly tubular throughout, spines absent or variable in length and number, when present single or om row of short spines....................................................................... Jikradia Nielson 23. Pygofer in lateral view with or without caudoventral process, if present never with spines or teeth..................... 25 - Pygofer in lateral view with long broad, caudoventral process, process toothed or with spines in apical half..................................................................................................... Crepluvia Nielson 24. Subgenital plate elongate, sometimes broad medially; aedeagus with setae, spines or teeth never in row from base to near apex................................................................................................... 26 - Subgenital plate subglobular in apical half; aedeagus with row of setae from base to near apex........... Genatra Nielson 25. Aedeagus with setae and or spines on shaft................................................................ 31 - Aedeagus glabrous, toothed or flanged on shaft............................................................. 27 26. Aedeagus compressed laterally.......................................................................... 28 - Aedeagus not compressed laterally...................................................................... 29 27. Pygofer in lateral view with 2 caudal processes; aedeagus with toothed, medial flange.................. Jalorpa Nielson - Pygofer in lateral view with single caudal process; aedeagus glabrous or toothed subapically............ Hastalidia Nielson 28. Style toothed or glabrous; aedeagus always more or less tubular............................................... 30 - Style usually with apical flange; aedeagus often inflated medially................................. Peayanus Nielson 29. Aedeagus glabrous; style triangulate in distal half with single, subapical tooth......................... Biadorus Nielson - Aedeagus toothed subapically; style elongate................................................. Amylidia Nielson 30. Aedeagus broad subbasally, gonopore mostly subbasal, often large with numerous adjacent long setae, shaft often with setae distad of gonopore.................................................................................... 32 - Aedeagus narrow subbasally, gonopore subbasal, medial or subapical, shaft setaceous, rarely adjacent to subapical gonopore. .................................................................................................. 33 31. Style very slender, glabrous................................................................ Sapingia Nielson - Style ornate often with numerous setae or from one to several spines............................... Stalolidia Nielson 32. Subgenital plate with median, longitudinal, double row of fine setae; pygofer with pendulate caudodorsal process.............................................................................................. Larsenolidia Nielson - Subgenital plate and pygofer not as above................................................................. 34 33. Aedeagus with several to numerous spines or short spicules on shaft........................................... 37 - Aedeagus glabrous or with 1–2 subapical spines........................................................... 35 34. Aedeagus usually with, sometimes without, ventral subapical spine; subgenital plate often very broad in basal half............................................................................................... Docalidia Nielson - Aedeagus with 2 subapical spines; subgenital plate often long, narrow, constricted in basal half....................... 36 35. Style long, robust, enlarged apically......................................................... Barodecus Nielson - Style long, very narrow, sharply attenuated apically............................................... Baluba Nielson 36. Style long, narrow; aedeagus with setae or short spicules on shaft not as tuft adjacent to gonopore..................... 38 - Style very broad, plate-like; aedeagus with subapical gonopore and adjacent tuft of short setae....... Perspinolidia Nielson 37. Aedeagus setaceous on shaft; segment X glabrous........................................................... 39 - Aedeagus spiculated on middle of shaft; segment X with prominent ventral spine.................... Articoelidia Nielson 38. Medium size species, length less than 9 mm ............................................................... 40 - Large robust species, length more than 10 mm ............................................... Paraterulia Nielson 39. Style setaceous, spined or with row of teeth............................................................... 41 - Style glabrous and or with prominent spine................................................................ 42 40. Style with spine or teeth; subgenital plate setaceous......................................................... 43 - Style setaceous in distal 1/3; subgenital plate glabrous..................................... Neodocalidia , gen. nov . 41. Pygofer with caudoventral process when present not fused; style with spine medially or apically..................... 44 - Pygofer with large fused caudoventral lobe; style with row of teeth medially....................... Corupiana Nielson 42. Aedeagus with row of short setae medially; style with medial spine................................ Noritonus Nielson - Aedeagus with row of long setae medially; style with 2 apical spines.............................. Plapigella Nielson 43. Subgenital plate distinctly constricted in subbasal third...................................................... 45 - Subgenital plate not as above........................................................................... 47 44. Aedeagus with several very long spines directed basally...................................................... 46 - Aedeagus with several short spines directed laterally or distally..................................... Jawigia Nielson 45. Subgenital plate elongate bulbous distally; aedeagus in lateral view narrowed in apical ¼.............. Onblavia Nielson - Subgenital plate elongate-subtriangulate distally; adedeagus in lateral view very broad in apical 1/5...... Licontinia Nielson 46. Subgenital plate short, very broad....................................................... Marcapatiana Nielson - Subgenital plate elongate............................................................................. 48 47. Aedeagus with long setae on shaft, removed from small gonopore.............................................. 49 - Aedeagus with very short setae adjacent to large gonopore..................................... Scapidonus Nielson 48. Aedeagus with coiled setae medially, 1 very long distal seta...................................... Inoclapis Nielson - Aedeagus with row of setae of equal length............................................... Brevicapitorus Nielson 49. Aedeagus in lateral view with each appendage long, broad; dorsal appendage about ½ as long as ventral paraphysis, traversed by gonoduct.......................................................................... Korsigianus Nielson - Aedeagus in lateral view with each appendage equal in length and configuration, dorsal appendage traversed by gonoduct....................................................................................... Spanigorlus Nielson