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Table 6 in The fifth family of the true crickets (Insecta: Orthoptera: Ensifera: Grylloidea), Oecanthidae defin. nov.: phylogenetic relationships and divergence times

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Zenodo2022-11-02 更新2026-04-07 收录
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Table 6. Main differences between Oecanthidae and Gryllidae Oecanthidae defin. nov.Gryllidae defin. nov.Head- Pubescent - Antennal scape same size or wider than fastigium - Fastigium longer than wide or as long as wide in dorsal view - Median ocellus dorsal - Lateral ocelli dorsal- Generally smooth - Antennal scape narrower than fastigium - Fastigium generally wider than long in dorsal view; - Median ocellus facial - Lateral ocelli generally frontalLegs- TIII iad spur three times or more longer than oad spur - Tarsomeres I and II of legs I and II same-sized - Tarsomere II of legs I and II flattened - Presence of pulvillum- TIII iad spur slightly longer than oad spur - Tarsomere I of legs I and II longer than tarsomere II - Tarsomere II of legs I and II not flattened - Pulvillum absent (except Eneopterinae)Male genitalia- Ectophallic arc not complete (except Cearacesaini) - MedLophi bilobated when present (except Veredatrypa)- Ectophallic arc complete (except Landrevinae) - MedLophi single when present.Ovipositor- Apex of ovipositor with lateral serrulation or projections (except Euscyrtinae)- Apex of ovipositor with smooth laterals, without projectionsHabitat- Different types of vegetation, from grasses to canopies (except some species of the genus group Prognathogryllus)- Vegetation, under barks, litter, ground, cavities

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2022-11-02
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