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Zenodo
2000
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| Διαθέσιμο Online: | https://doi.org/10.5281/zenodo.15464889 |
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Πίνακας περιεχομένων:
- <p><b><i>Macroscytus mayottensis</i> J.A. <b>LIS</b></b></p><p>(Figs 210­216)</p><p><i>Macroscytus mayottensis</i> J.A. LIS, 1999d.</p><p>DESCRIPTION</p><p>Body 7.80­9.37 mm in length, 4.55­5.15 mm in width, from dark castaneous to almost black.</p><p>Head dorsally at first sight looking impunctate, but bearing a few small punctures in lateral parts; clypeus subapically without a pair of setigerous punctures, each paraclypeus submarginally with 2­3 setigerous punctures bearing long hair­like setae (Fig. 211); ocular index 2.17­2.40; interocellar index 6.0­6.3; length of antennal segments (in mm): 0.37­0.47: 0.55­0.69: 0.60­0.67: 0.76­ 0.94: 0.90­1.08.</p><p>Puncturation of pronotal disc weak, punctures irregularly scattered, better visible behind head and in shallow transverse impression behind calli; lateral margins of pronotum with 6 submarginal setigerous punctures bearing long hair­like setae (Fig. 210). Anterior convexity of propleuron alutaceous, punctate laterally and apically, posterior convexity distinctly coarsely punctate with large punctures, propleural depression coarsely punctate.</p><p>Scutellar disc with almost evenly spaced punctures as large as those on pronotum, apex and basal fifth of scutellar disc impunctate.</p><p>Punctures on corium distinctly smaller than those on scutellum; clavus with one complete and two partial rows of punctures; mesocorial disc densely and almost evenly punctate; exocorium densely punctate; costa narrow, flattened, separated from exocorium only in its basal half, costal margin with 2 setigerous punctures (Fig. 210).</p><p>Male hind femur with a row of tubercles on its dorsal margin, and a row of denticles on ventral margin, subapical teeth well visible (Fig. 212); male hind tibia with a row of denticles (Fig. 212); female hind femora with a row of setae on margins, female tibiae simple.</p><p>Abdominal sterna more or less polished, punctate only close to spiracles and trichobothria.</p><p>Male genitalia as in Figs 213­216.</p><p>TYPE DATA</p><p>Holotype male: Comoros, Mayotte, Mamoutzou (MNHN).</p><p>MATERIAL EXAMINED</p><p>Holotype, and 2 paratypes: <b>Comoros</b>: Grande Comore, 1 paratype (UO); Grande Comore, Nioumbadjou, Raharizonina, 1 paratype (MNHN).</p><p>DISTRIBUTION</p><p>Comoros.</p>