Oligosita
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publication ID |
https://doi.org/ 10.11646/zootaxa.3973.3.1 |
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publication LSID |
lsid:zoobank.org:pub:53D28E52-BE1A-480F-AD7D-6043D0DB9D77 |
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DOI |
https://doi.org/10.5281/zenodo.6109978 |
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persistent identifier |
https://treatment.plazi.org/id/03A01824-FFD9-FFEE-FF2E-0494FA11896B |
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treatment provided by |
Plazi |
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scientific name |
Oligosita |
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Key to Indian species of Oligosita View in CoL View at ENA (females)
1. Pronotum medially membranous, consisting of two plates ( Fig. 25 View FIGURES 23 – 25 ). Subgenus Oligosita View in CoL s. str.......................... 2
- Pronotum undivided, dorsally long ( Hayat 2009: fig. 36)...........Subgenus Orioligosita Hayat [ O. (O.) similiana Hayat ]
2. Mid lobe of mesoscutum with 1+1 setae ( Fig. 30 View FIGURES 28 – 30 )............................................................ 4
- Mid lobe of mesoscutum without setae ( Fig. 8 View FIGURES 3 – 10 ).............................................................. 3
3. Clava 3.6× as long as broad ( Fig. 3 View FIGURES 3 – 10 ); fore wing about 4.4× as long as broad ( Fig.6 View FIGURES 3 – 10 ); ovipositor about 1.1× as long as hind tibia.......................................................................... O. aseta Begum & Anis , sp. nov.
- Clava 6.1× as long as broad ( Fig. 17 View FIGURES 16 – 18 ); fore wing about 3.9× as long as broad ( Fig. 18 View FIGURES 16 – 18 ); ovipositor about 1.2× as long as hind tibia.......................................................................... O. doonensis Begum & Anis
4. Fore wing disc beyond venation with one or two lines of setae ( Figs 13 View FIGURES 11 – 13 , 15 View FIGURES 14, 15 )....................................... 5
- Fore wing disc beyond venation with more than two lines of setae or setae irregularly distributed ( Figs 2 View FIGURES 1, 2 , 24 View FIGURES 23 – 25 )............ 11
5. Clava at most 2.5× as long as broad....................................................................... 6
- Clava at least 3× as long as broad......................................................................... 7
6 Funicle segment slightly longer than broad ( Fig. 14 View FIGURES 14, 15 ); fore wing stigmal vein with a distinct neck ( Fig. 15 View FIGURES 14, 15 )............................................................................................ O. debaiensis Yousuf & Shafee View in CoL
- Funicle segment broader than long ( Fig. 11 View FIGURES 11 – 13 ); fore wing stigmal vein with a short neck ( Fig. 12 View FIGURES 11 – 13 )................................................................................................... O. breviclavata Yousuf & Shafee View in CoL
7. Body variously pigmented with blood-red colour............................................................. 8
- Body without any red pigment........................................................................... 9
8. Gaster wholly red; fore wing disc with two lines of setae beyond venation ( Fig. 33 View FIGURES 31 – 33 ); reddish pigment absent from fore wing veins and hind leg.................................................................... O. sanguinea (Girault) View in CoL
- Gaster with about distal two-thirds white; fore wing beyond venation with a single line of 5–11 setae along anterior margin ( Fig. 27 View FIGURES 26, 27 ); fore wing veins and legs with reddish suffusions.................................. O. novisanguinea Girault View in CoL
9. Fore wing disc with a single, apically curved line of setae along wing margin, and without a line of setae distal to stigmal vein ( Yousuf & Shafee 1992: fig. B).................................................. O. longipennis Yousuf & Shafee View in CoL
- Fore wing disc with an apically curved line of setae along wing margin and with a line of setae distal to stigmal vein ( Figs 22 View FIGURES 21, 22 , 35 View FIGURES 34, 35 )................................................................................................ 10
10. Fore wing with two infuscate patches, one below stigmal vein and the second an oblique fascia below premarginal vein ( Fig. 35 View FIGURES 34, 35 )........................................................................... O. younusi Yousuf & Shafee View in CoL
- Fore wing hyaline with an infuscate spot appended to stigmal vein ( Fig. 22 View FIGURES 21, 22 )............ O. longirhinaria Yousuf & Shafee View in CoL
11. Fore wing narrow, and distinctly incised at apex of retinaculum ( Fig. 29 View FIGURES 28 – 30 )......................................... 12
- Fore wing broader and not incised at apex of retinaculum ( Figs 2 View FIGURES 1, 2 , 20 View FIGURES 19, 20 , 24 View FIGURES 23 – 25 )........................................ 13
12. Clava about 3.6× as long as broad ( Fig. 28 View FIGURES 28 – 30 ); fore wing about 5.1× as long as broad ( Fig. 29 View FIGURES 28 – 30 ).... O. obliqua Fatma & Begum
- Clava 7× as long as broad; fore wing 4× as long as broad ( Yousuf & Joshi 2003: figs A, B). O. longiflagellata Yousuf & Joshi View in CoL
13. Antennal clava with a drumstick-like apical extension ( Figs 19 View FIGURES 19, 20 , 23 View FIGURES 23 – 25 ); fore wing less than 4× as long as broad, and disc sparsely setose.............................................................................................. 14
- Antennal clava without a drumstick-like apical projection ( Fig. 1 View FIGURES 1, 2 ); fore wing 4× as long as broad, and disc densely setose.. 15
14. Funicle segment 1.5× as long as broad; clava about 2.6× as long as broad ( Fig. 19 View FIGURES 19, 20 ); fore wing about 3.2× as long as broad ( Fig. 20 View FIGURES 19, 20 ); marginal fringe about two-thirds wing width; ovipositor about 1.6× as long as hind tibia..... O. gilvus Yousuf & Shafee View in CoL
- Funicle segment at most quadrate; clava about 1.9× as long as broad ( Fig. 23 View FIGURES 23 – 25 ); fore wing about 3.1× as long as broad ( Fig. 24 View FIGURES 23 – 25 ); marginal fringe at least three-fourths wing width; ovipositor about 1.3× as long as hind tibia...................................................................................................... O. meerutensis Yousuf & Shafee View in CoL
15. Clava as long as scape ( Viggiani 1976:fig. 3).................................................... O. naias Girault View in CoL
- Clava longer than scape ( Fig. 1 View FIGURES 1, 2 )............................................... O. angustipennis Yousuf & Shafee View in CoL
No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.