Plistonax difficilis from Paraguay

Illustration of group, help to determine lamiines

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Datas on labels

The lamiine represented below is

• from Cordillera, Naranjo
• collected on 20.11.2005
• named Plistonax difficilis (Melzer, 1934)
• ranked among ACANTHODERINI
• ♂ 8 mm long
• numbered #10,093 (serie #2,663/1) in coll. J.P. Roguet [JPRC]
• photographed by JP. Roguet