Keilbachia

• Main Authors: Vilkamaa, Pekka, Hippa, Heikki, Mohrig, Werner
• Format: Other/Unknown Material
• Language: unknown
• Published: Zenodo 2011
• Subjects: Biodiversity; Taxonomy; Animalia; Arthropoda; Insecta; Diptera; Sciaridae; Keilbachia; fratercula
• Online Access: https://doi.org/10.5281/zenodo.6188400; http://treatment.plazi.org/id/A2380C4C9818877A83D4FD2051F4B677

Key to Australasian species of Keilbachia 1. First palpomere of maxillary palpus with sensilla in sensory pit. K. indigena Mohrig - First palpomere of maxillary palpus without sensory pit, sensilla in group on dorsal surface of palpomere. 2 2. Apex of gonostylus with at least one slender, truncate seta. 3 - Apex of gonostylus with only sharp setae. 5 3. Gonostylus distinctly narrowed subapically, its subapical width less than half of its medial width. K. constricta sp. n. - Gonostylus only slightly narrowed subapically, its subapical width no less than ¼ of its medial width. 4 4. Antennal flagellomere 4 long, 2.25–2.95x as long as wide, tegmen apically elongate subtriangular, about 1.3x as wide as long. K. fratercula sp. n. - Antennal flagellomere 4 short, 1.75–2.1x as long as wide, tegmen apically short and truncate, about 1.8x as wide as long. K. truncata sp. n. 5. Apex of gonostylus with numerous slightly thickened setae, vestiture of antennal flagellomeres dense. K. adstricta sp. n. - Apex of gonostylus with a few slender setae, vestiture of antennal flagellomeres sparse. K. cracens sp. n. Published as part of Vilkamaa, Pekka, Hippa, Heikki & Mohrig, Werner, 2011, The genus Keilbachia Mohrig (Diptera, Sciaridae) in New Caledonia, with the description of five new species, pp. 53-61 in Zootaxa 2771 on page 54, DOI: 10.5281/zenodo.202058