Steen T K Dupont

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We present a pinned insect manipulator (IMp) constructed of LEGO® building bricks with two axes of movement and two axes of rotation. In addition we present three variants of the IMp to emphasise the modular design, which facilitates resizing to meet the full range of pinned insect specimens, is fully customizable, collapsible, affordable and does not(More)
The fore tarsus of the male scuttle fly, Aenigmatias lubbockii (Verrall) (Diptera: Phoridae), is broad and equipped with flattened and apically truncated (FAT) setae on the ventral surface, which are suggested to be involved in the intraspecific phoretic behaviour including airlifting and dispersal of the female. The combination of FAT setae on the male(More)
The collection of five specimens of Haplopacha at Ndumo Nature Reserve in South Africa highlights unknown species diversity in the monotypic genus. A total of four new species; H. riftensis sp. nov., H. tangani sp. nov., H. lunata sp. nov. and H. ndoumoi sp. nov., were identified in the Natural History Museum of London collection and the study of fresh(More)
The larval trunk morphology including chaetotaxy, locomotory structures, and trunk musculature of Heterobathmia pseuderiocrania, Eriocrania cicatricella, and Acanthopteroctetes unifascia is described using conventional light, polarization, and scanning electron microscopy. The ground plan morphology of the lepidopteran larva and neolepidopteran caterpillar(More)
The larvsal trunk wall of Sabatinca chalcophanes (Meyrick, 1885), representing the "sabatincoid morphotype," is described (brightfield and polarization microscopies, scanning and transmission electron microscopies). Eight sensillum types are identified, including four previously undescribed subventral and ventral kinds. The cuticle is nonsolid, the(More)
The trunk morphology of the larvae of the kauri pine (Agathis) seed infesting moth Agathiphaga is described using conventional, polarization, and scanning electron microscopy. The pine seed chamber formed by the larva is also described and commented on. The simple larval chaetotaxy includes more of the minute posture sensing setae, proprioceptors, than(More)
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