Pantisarthrus, Forster, 1871
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publication ID |
https://doi.org/ 10.11646/zootaxa.4728.4.2 |
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publication LSID |
lsid:zoobank.org:pub:4E04D4FC-E0F9-4DC1-B36C-D66223D0FC09 |
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persistent identifier |
https://treatment.plazi.org/id/03B4879F-4616-FFB2-45E5-CAE6FA07FF60 |
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treatment provided by |
Plazi |
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scientific name |
Pantisarthrus |
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Key to species of Pantisarthrus View in CoL View at ENA (Modified from Van Rossem, 1987)
1 Mesoscutum with a median longitudinal sharp groove.................................. P. isolatus (Benoit)(Oceanic)
- Mesoscutum without a median longitudinal sharp groove...................................................... 2
2 First metasomal tergite long, 2.7–3.0× as long as its apical width, with rough and irregular longitudinal sculpture; profile of tergite trapezoidal; claws of front legs conspicuously stronger than those of mid and hind legs; ovipositor 0.16× length of hind tibia.............................................................. P. gracilis Van Rossem View in CoL (Western Palaearctic)
- First metasomal tergite length no more than 2.5× as long as apical width; sculpture variable, in some males surpassing 2.5× but in these case the sculpture is coriaceous.................................................................... 3
3 First metasomal tergite never coriaceous................................................................... 4
- First metasomal tergite coriaceous........................................................................ 6
4 First metasomal tergite rugose, with two parallel longitudinal carinae from apex to base ( Fig. 24 View FIGURES 19–25 )............................................................................................... P. paraitinga sp. nov. (Neotropical)
- First metasomal tergite mostly smooth basally, with posterior half sculpture varying, and with two converging longitudinal carinae ( Figs 6 View FIGURES 2–6 , 9, 10 View FIGURES 7–10 , 18 View FIGURES 17–18 )............................................................................... 5
5 Body mostly black; metasomal tergite 2–7 dark brown, metasomal tergite 2 and 3 with a yellow stripe between them ( Figs 11, 13 View FIGURES 11–16 ).................................................................. P. flavocingulatus sp. nov. (Neotropical)
- Body dark brown; metasomal tergite 2–7 light brown, metasomal tergite 1 and 2 with a white stripe at the apex ( Figs 1 View FIGURE 1 , 3 View FIGURES 2–6 )........................................................................... P. communis sp. nov. (Neotropical)
6 Second metasomal tergite and following polished with some irregular puncture, mesoscutum strongly convex, prescutellar groove conspicuously deep........................................... P. rudepunctatus Strobl View in CoL (Western Palaearctic)
- Second metasomal tergite and others polished without punctures................................................ 7
7 Section gh of radiella absent; first metasomal tergite 2.0–2.6× as long as apical width................................................................................................. P. dispar Van Rossem View in CoL (Western Palaearctic)
- Section gh of radiella present; first metasomal tergite 1.4–2.3× as long as apical width............................... 8
8 Section gh of radiella equal to or slightly shorter than section dg............................................................................................ P. lubricus (Förster) (Eastern Palaearctic, Western Palaearctic, Nearctic)
- Section gh of radiella longer than section dg.......................... P. luridus Förster View in CoL (Western Palaearctic, Nearctic)
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