Cylapocoris
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publication ID |
https://doi.org/ 10.11646/zootaxa.3721.6.1 |
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publication LSID |
lsid:zoobank.org:pub:05FE4F3C-3FB7-4BBB-91BF-A28E04064ABA |
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DOI |
https://doi.org/10.5281/zenodo.6151215 |
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persistent identifier |
https://treatment.plazi.org/id/9D251F73-9A17-FFD8-FF16-FC5F44E49A4F |
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treatment provided by |
Plazi |
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scientific name |
Cylapocoris |
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Key to species of Cylapocoris View in CoL
1. Pronotum devoid of punctation, rugose ( Figs. 1, 6–7 View FIGURES 1 – 12 , 38 View FIGURES 33 – 39 )...................................................... 2
- Pronotum with more or less distinctly developed punctation (e.g. Figs. 2, 8, 10 View FIGURES 1 – 12 , 37 View FIGURES 33 – 39 )................................. 3
2. Body length less than 4.0 mm; head, when viewed laterally, with gula and posterior half of buccula only slightly differing from remainder of head in coloration ( Fig. 13 View FIGURES 13 – 22 ); endosoma with dextrolateral margin of DSS straight ( Fig. 23 View FIGURES 23 – 32 ); left paramere distinctly curved, with apical process, when viewed dorsally, with sinistrolateral margin distinctly convex medially ( Fig. 25–25 View FIGURES 23 – 32 ).................................................................................. C. castaneus (Carvalho) View in CoL
- Body length more than 4.0 mm; head in lateral view mostly dark castaneous, with contrastingly yellow gula and posterior half of buccula ( Fig. 18 View FIGURES 13 – 22 ); endosoma with dextrolateral margin of DSS convex medially ( Fig. 51 View FIGURES 51 – 60 ); left paramere only weakly curved, with apical process, when viewed dorsally, with sinistrolateral margin moderately rounded, not distinctly curved medially ( Figs. 52–53 View FIGURES 51 – 60 )................................................................... C. laevigatus Wolski sp. nov.
3. Hemelytra uniformly dark castaneous to almost black, without any pale patch on apex of corium ( Figs. 2–3, 5, 9 View FIGURES 1 – 12 ); DSS relatively long, longer than its width ( Figs. 28 View FIGURES 23 – 32 , 40 View FIGURES 40 – 49 , 62, 67 View FIGURES 62 – 71 ); ML strongly reduced or absent ( Figs. 28 View FIGURES 23 – 32 , 40 View FIGURES 40 – 49 , 62, 67 View FIGURES 62 – 71 ); lateral and medial sclerites distinctly developed ( Figs. 28 View FIGURES 23 – 32 , 40 View FIGURES 40 – 49 , 62, 67 View FIGURES 62 – 71 )........................................................... 4
- Hemelytra with apical portion of endocorium and inner angle of cuneus with yellowish patch ( Figs. 4, 10, 11 View FIGURES 1 – 12 ) or basal one third of hemelytra mottled with numerous more or less well distinctly developed yellowish or pale castaneous patches ( Fig. 8 View FIGURES 1 – 12 ), if no patch is present, then hemelytra are yellowish brown and antennal segment II is blackened at apical half ( C. tiquinensis ) ( Fig. 12 View FIGURES 1 – 12 ); DSS strongly shortened, shorter or as long as its length ( Figs. 45 View FIGURES 40 – 49 , 56 View FIGURES 51 – 60 , 80, 85 View FIGURES 80 – 89 ); ML distinctly developed, occupying most of endosoma ( Figs. 45 View FIGURES 40 – 49 , 56 View FIGURES 51 – 60 , 80, 85 View FIGURES 80 – 89 ); medial sclerite (MS) always absent ( Figs. 45 View FIGURES 40 – 49 , 56 View FIGURES 51 – 60 , 80, 85 View FIGURES 80 – 89 )..................... 8
4. Membrane covered with very dense, minute setae ( Fig. 90 View FIGURES 90 – 91 ); lateral endosomal sclerite large, occupying most of endosoma ( Fig. 28 View FIGURES 23 – 32 ); apical sclerite absent ( Fig. 28 View FIGURES 23 – 32 )......................................... C. costaricaensis Wolski sp. nov.
- Membrane devoid of setae or covered with a few setae situated near lateral margin (as on Fig. 91 View FIGURES 90 – 91 ); endosomal lateral sclerite (LS) much smaller, not occupying most of endosoma ( Figs. 40 View FIGURES 40 – 49 , 62, 67 View FIGURES 62 – 71 ); apical sclerite ( AS) present ( Figs. 40 View FIGURES 40 – 49 , 62, 67 View FIGURES 62 – 71 )...... 5
5. Antennal segment II entirely brown, without pale annulation apically (Carvalho & Gomes 1971); endosomal lateral sclerite (LS) with apical half crescent-like, mesial sclerite bifurcate basally, spindle-like apically, mesial lobe (ML) absent ( Fig. 62 View FIGURES 62 – 71 )....................................................................................... C. pilosus Carvalho View in CoL
- Antennal segment II with contrastingly pale, yellowish annulation apically ( Figs. 3, 9 View FIGURES 1 – 12 , 15 View FIGURES 13 – 22 ); endosomal lateral sclerite not crescent-like at apical half ( Figs. 40 View FIGURES 40 – 49 , 67 View FIGURES 62 – 71 ); mesial lobe (ML) present ( Figs. 40 View FIGURES 40 – 49 , 67 View FIGURES 62 – 71 )...................................... 6
6. Pronotal collar entirely dark brown, without any pale patch medially......................................................................................................................... C. plectipennis Wolski sp. nov.
- Pronotal collar with yellowish patch medially (as on Fig. 32 View FIGURES 23 – 32 )................................................... 7
7. Vertex entirely yellow ( Fig. 3 View FIGURES 1 – 12 ); body less than 3.5 mm .................................. C. cucullatus Wolski sp. nov.
- Vertex dark brownish ( Fig. 5 View FIGURES 1 – 12 ), with indistinct, dirty yellowish tinge; body length more than 3.5 mm .... C. funebris (Distant)
8. Hemelytral coloration pale, yellowish brown ( Fig. 12 View FIGURES 1 – 12 ); antennal segment II somewhat broadened and blackened at apical half ( Figs. 12 View FIGURES 1 – 12 )........................................................................... C. tiquiensis Carvalho View in CoL
- Hemelytral coloration dark, brown to dark brown, sometimes with more or less developed, pale patches on corium and clavus ( Figs. 4, 10, 11 View FIGURES 1 – 12 ); antennal segment II cylindrical or slightly thickened toward apex, concolorous or with whitish or yellowish annulation apically ( Figs. 4, 10, 11 View FIGURES 1 – 12 )....................................................................... 9
9. Hemelytra with numerous pale patches on corium and clavus or with large, pale castaneous patch on clavus and endocorium ( Fig. 8 View FIGURES 1 – 12 ; Carvalho 1989a: Fig. 8 View FIGURES 1 – 12 )......................................................................... 10
- Hemelytra castaneous to dark brown, except for small patch on apex of endocorium and inner angle of cuneus ( Figs. 4, 10, 11 View FIGURES 1 – 12 ; Carvalho 1982)...................................................................................... 11
10. Body less than 4.0 mm; clavus and endocorium with numerous dirty yellowish patches ( Fig. 8 View FIGURES 1 – 12 ).................................................................................................... C. marmoreus Wolski sp. nov.
- Body more than 4.5 mm; clavus and endocorium with large, pale castaneous patch (Carvalho 1989a).................................................................................................... C. salvadorensis Carvalho View in CoL
11. Pronotum mostly yellow with brownish calli area and with two distinct, brown, triangular patches medially of posterior lobe, each bordering posterior margin ( Fig. 11 View FIGURES 1 – 12 )............................................ C. sulinus Carvalho & Gomes View in CoL
- Pronotum mostly dark castaneous to dark black, without any triangular patches bordering posterior margin, sometimes with yellowish, relatively broad stripe along posterior margin ( Figs. 4, 10 View FIGURES 1 – 12 )........................................... 12
12. Pronotum with relatively broad, yellowish stripe along posterior margin ( Fig. 4 View FIGURES 1 – 12 ); endosoma with long and sharp lateral sclerite (LS) ( Fig. 45 View FIGURES 40 – 49 )...................................................................... C. fulvus Wolski sp. nov.
- Pronotum entirely dark brown to blackish ( Fig. 10 View FIGURES 1 – 12 ; Carvalho 1982); endosoma without any sclerite ( Fig. 80 View FIGURES 80 – 89 ; Carvalho 1982: Fig. 5 View FIGURES 1 – 12 )............................................................................................. 13
13. Body length less than 4.0 mm........................................................ C. simplex Wolski sp. nov.
- Body more than 4.0 mm................................................................ C. barensis Carvalho View in CoL
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