Trichadenotecnum roesleri, New, 1972
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publication ID |
https://doi.org/ 10.1111/j.1096-3642.2008.00398.x |
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DOI |
https://doi.org/10.5281/zenodo.5492522 |
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persistent identifier |
https://treatment.plazi.org/id/7E7087BE-FFB3-BB3D-FEE7-FC336DD0F974 |
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treatment provided by |
Felipe |
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scientific name |
Trichadenotecnum roesleri |
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THE ROESLERI View in CoL GROUP
Diagnosis: Small psocids, length of forewing c. 2 mm. Forewing ( Fig. 1D–F View Figure 1 ) extensively covered with small spots; spots in cell a faint; opposing spots of r absent or only posterior spot distinct; proximal band only distinct just below fork of M + Cu and along basal section of vein Rs; distal band faint, indistinct in cell r 3; submarginal spots sometimes indistinct, especially in cells r 1, r 3 and m 3; marginal clouds only distinct along vein ends; Rs fork acute; third section of CuA almost straight, directed posteriorly. Male terminalia. No clunial arm present ( Fig. 3A, E View Figure 3 ). Epiproct with keel-like projection posteriorly ( Fig. 3B, E View Figure 3 ); epiproct lobe well expanded, its dorsal margin with some rather long setae ( Fig. 3B, F View Figure 3 ). Paraproctal distal lobe small ( Fig. 3A, E View Figure 3 ); distal process long and almost straight, directed posteriorly. Eighth venter ( Fig. 3C, I View Figure 3 ) with transversal single sclerite fused with hypandrium posteriorly at middle. Hypandrium ( Fig. 3C, G, I View Figure 3 ) symmetrical; median tongue well developed, its ventral surface with denticles. Phallosome ( Fig. 3D, H, J View Figure 3 ) variable in shape but consistently symmetrical. Female genitalia ( Fig. 4 View Figure 4 ). Ventral valve short, not reaching external valve.
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