Figures 49-58 from: Kallweit U (2013) Review of the Palaearctic Acomopterella Zaitzev (Diptera, Sciaroidea, Mycetophilidae). ZooKeys 269: 11-32. https://doi.org/10.3897/zookeys.269.4252

• Main Author: Kallweit, Uwe
• Format: Other/Unknown Material
• Language: unknown
• Published: 2013
• Subjects: Animalia; Arthropoda; Insecta; Diptera; Mycetophilidae; Coelophthinia; Coelophthinia thoracicaAnimalia; Phthinia; Phthinia humilisAnimalia; Phthinia winnertziAnimalia; Polylepta; Polylepta guttiventrisAnimalia; Polylepta borealis; Taxonomy; Sciaroidea; Acomopterella; new species; Central Europe; North Europe; Alps; Sakhalin; Hokkaido; Honshu; morphology; functional specialized setae
• Online Access: https://zenodo.org/record/951503; https://doi.org/10.3897/zookeys.269.4252.figures49-58

Figures 49-58 - Mid tibial organ. Not on the same scale 49, 55 Coelophthinia thoracica 50, 54 Phthinia humilis 51, 57 Phthinia winnertzi 52, 56 Polylepta guttiventris 53, 58 Polylepta borealis.