Thripidae
publication ID |
https://doi.org/ 10.5281/zenodo.200567 |
DOI |
https://doi.org/10.5281/zenodo.6190122 |
persistent identifier |
https://treatment.plazi.org/id/F81587F0-FFA1-766A-FF40-F98BFA346AC7 |
treatment provided by |
Plazi |
scientific name |
Thripidae |
status |
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Key to Thripidae View in CoL genera with species dependent on Poaceae in Australia
1. Female with sternite VII posteromarginal setal pairs S1 & S2 arising closer to each other than to setal pair S3 ( Fig. 40 View FIGURES 38 – 45 )..... 2
-. Sternite VII pairs of posteromarginal setae arising equidistant from each other ( Figs 10 View FIGURES 1 – 10 , 36 View FIGURES 31 – 37 ).......................... 3
2. Prosternum with no setae; prosternal ferna complete medially; ocellar setae pair III arising within triangle ( Fig. 38 View FIGURES 38 – 45 ). Exothrips View in CoL
-. Prosternum with 2 or more setae, prosternal ferna divided medially ( Fig. 44 View FIGURES 38 – 45 ); ocellar setae pair III arising outside triangle ( Fig. 39 View FIGURES 38 – 45 )....................................................................................... Parexothrips View in CoL
3. Pronotum with no long setae at posterior angles............................................................. 4
-. Pronotum with at least one pair of prominent posteroangular setae............................................. 15
4. Wings absent, or reduced to lobes no longer than width of thorax................................................ 5
-. Wings fully developed................................................................................. 10
5. Prosternum with one or more pairs of setae ( Fig. 45 View FIGURES 38 – 45 )................................................. Caprithrips View in CoL
-. Prosternum without any setae........................................................................... 6
6. Abdominal sternites with transverse row of discal setae (cf Fig. 10 View FIGURES 1 – 10 ).............................................. 7
-. Abdominal sternites with no discal setae (cf Fig. 36 View FIGURES 31 – 37 ).......................................................... 8
7. Antennae 6-segmented; tarsi 1-segmented......................................................... Aptinothrips View in CoL
-. Antennae 8-segmented; tarsi 2-segmented................................................. Ozanaphothrips View in CoL [part]
8. Abdominal sternites III–VI posterior margins with craspedum deeply lobed between marginal setae........... Apterothrips View in CoL
-. Abdominal sternites III–VI with no craspedum.............................................................. 9
9. Body dark brown, strongly reticulate; antennae 7-segmented......................................... Moundothrips View in CoL
-. Body variable, yellow to brown, never strongly reticulate; antennae 8- or 9-segmented, segment VI sometimes with incomplete suture............................................................................. Anaphothrips View in CoL [in part]
10. Antennae 7-segmented; fore wings without prominent setae................................................... 11
-. Antennae 8- or 9-segmented; fore wings with setae on veins including costa...................................... 12
11. Body colour pale yellow, including antennal segments I – V; metathoracic endofurca elongate lyre-shaped.......... Edissa View in CoL
-. Head and thorax dark brown, strongly reticulate, abdomen golden; metathoracic endofurca transverse........ Phibalothrips View in CoL
12. Body dark brown; head and pronotum reticulate with markings inside the reticles; hind coxae internally with prominent coiled apodeme; metathoracic endofurca elongate lyre-shaped............................................... Caliothrips View in CoL
-. Body colour various, yellow or brown or bicoloured; reticulation, when present, without internal markings; hind coxae inter- nally without a coiled apodeme; metathoracic endofurca transverse............................................. 13
13. Abdominal sternites with transverse row of discal setae...................................... Ozanaphothrips View in CoL [part]
-. Abdominal sternites with no discal setae.................................................................. 14
14. Ocellar setae I absent; antennal segments III & IV with sensorium simple; metanotum with complex sculpture lines ( Fig. 90 View FIGURES 86 – 92 ); ovipositor weak, not serrate ( Fig. 91 View FIGURES 86 – 92 ); metapre-episternum broadly band-like.............................. Takethrips View in CoL
-. Ocellar setae I present; antennal segment IV with sensorium forked, III with sensorium sometimes simple; metanotum with reticulate sculpture; ovipositor serrate; metapre-episternum slender and tapering laterally............ Anaphothrips View in CoL [in part]
15. Tergites V–VII with paired ctenidia laterally ( Figs 30 View FIGURES 23 – 30 , 82 View FIGURES 76 – 85 ).................................................... 16
-. Tergites V–VII without paired lateral ctenidia.............................................................. 17
16. Antennal segments III–IV with sensoria simple.................................................... Bolacothrips View in CoL
-. Antennal segments III–IV with sensoria forked................................................ Stenchaetothrips View in CoL
17. Female abdominal tergite X with pair of stout thorn-like setae.......................................... Limothrips View in CoL
-. Female abdominal tergite X without such setae............................................................. 18
18. Sensorium on antennal segment III simple, on IV usually simple but rarely forked................................. 19
-. Sensorium forked on antennal segments III and IV.......................................................... 28
19. Prosternal basantra with 1 or more pairs of setae ( Fig. 58 View FIGURES 52 – 62 )..................................................... 20
-. Prosternum without any setae.......................................................................... 24
20. Fore tibia inner apex with broadly flattened or bifurcate seta; head strongly prolonged in front of eyes; ocellar setae pair I absent.................................................................................... Organothrips View in CoL
-. Fore tibia inner apex without modified seta; head scarcely prolonged in front of eyes; ocellar setae pair I present........ 21
21. Abdominal tergites with no craspedum including segment VIII ( Fig. 46 View FIGURES 46 – 51 ); sternites with no discal setae........ Karphothrips View in CoL
-. Tergites II–VIII with broad craspedum on posterior margin ( Figs 47 View FIGURES 46 – 51 , 62 View FIGURES 52 – 62 ); sternites with or without row of discal setae.... 22
22. Abdominal sternites II–VI posterior margin with craspedum of five broad lobes ( Fig. 49 View FIGURES 46 – 51 ); ocellar setae I absent; fore wing cla- vus with discal seta present; sternites with no discal setae....................................... Kranzithrips gen.n.
-. Abdominal sternites II–VI posterior margin either with dentate craspedum or with no craspedum; ocellar setae I present; fore wing clavus with no discal seta; sternites with transverse row of discal setae..................................... 23
23. Abdominal sternites with dentate craspedum ( Figs 76, 78 View FIGURES 76 – 85 ); maxillary palps 3-segmented.................... Monothrips View in CoL
-. Abdominal sternites with no craspedum ( Fig. 60 View FIGURES 52 – 62 ); maxillary palps 2-segmented.................... Masamithrips gen.n.
24. Fore wing clavus with no discal seta ( Fig. 13 View FIGURES 11 – 22 ); sternites with transverse row of discal setae ( Figs 10 View FIGURES 1 – 10 , 17 View FIGURES 11 – 22 )............... 25
-. Fore wing clavus with discal seta ( Fig. 35 View FIGURES 31 – 37 ); sternites without discal setae ( Fig. 36 View FIGURES 31 – 37 )................................. 26
25. Body and legs yellow; pronotum with 2 pairs of posteroangular setae ( Figs 1, 5 View FIGURES 1 – 10 ); mesothoracic furca usually without spinula; metanotum without campaniform sensilla ( Fig. 1 View FIGURES 1 – 10 )............................................. Aliceathrips gen.n.
-. Body brown or bicoloured; pronotum with one pair of small posteroangular setae; mesothoracic furca with short spinula; metanotal campaniform sensilla present or absent........................................... Ozanaphothrips View in CoL [part]
26. Pronotum weakly trapezoidal, head not unusually small ( Fig. 31 View FIGURES 31 – 37 ); antennal segment II symmetrical; tergal campaniform sen- silla close to posterior margin ( Fig. 33 View FIGURES 31 – 37 ); metapre-episternum transversely band-like; female macropterous dark brown; male sometimes bicoloured, macropterous or micropterous............................................ Bregmatothrips View in CoL
-. Pronotum strongly trapezoidal, much larger than head ( Fig. 23 View FIGURES 23 – 30 ); antennal segment II often strongly asymmetric and prolonged laterally; tergal campaniform sensilla distant from posterior margin; metapre-episternum scarcely prolonged laterally; female macropterous, brown, sometimes bicoloured when teneral; male apterous........................................ 27
27. Mesothoracic furca T-shaped with broad lateral flanges, invaginations close together near mid-line ( Fig. 25 View FIGURES 23 – 30 ).... Chirothrips View in CoL
-. Mesothoracic furca weak, without broad lateral flanges, invaginations widely separated ( Fig. 24 View FIGURES 23 – 30 )............. Arorathrips View in CoL
28. Fore tibial apex with 2 claws, rarely with one; sensorium on antennal segment VI with greatly enlarged, broadly oval base.......................................................................................... Odontothripiella View in CoL
-. Fore tibia without an apical claw; sensorium on antennal segment VI with circular base............................ 29
29. Fully apterous, head with no ocelli; tergite IX with 2 pairs of stout setae [ Macquarie Island]............... Physemothrips View in CoL
-. Macropterous, rarely micropterous; setae on tergite IX slender................................................. 30
30. Abdominal tergites II–VII with no craspedum; tergites with little sculpture; female with ovipositor valves weakly sclerotised and not serrate............................................................................. Plesiothrips View in CoL
-. Abdominal tergites II–VII with lobed craspedum and many transverse striae ( Fig. 96 View FIGURES 93 – 97 ); female with ovipositor valves strongly sclerotised and serrate.................................................................... Striathrips gen.n.
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