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First Report of the Immature Stages of the Leaf-Mining Genus Subclemensia Kozlov, 1987 (Lepidoptera: Incurvariidae), with a Re-Illustration of the Type Species and a Generic Concept Discussion Based on Immature Characters [PDF]

open access: yesInsects, 2022
The immature stages of primitive Lepidoptera can provide quite different but often useful morphological evidence and synapomorphies from those of adults. Incurvariidae is one of the most primitive lineages of extant Lepidoptera, which is species-poor but
Tengteng Liu   +5 more
doaj   +2 more sources

Description of immature stages of the genus Plagiosterna (Coleoptera: Chrysomelidae) from Korea

open access: yesJournal of Asia-Pacific Biodiversity, 2015
Immature stages of the genus Plagiosterna Motschulsky are described in detail for the first time in Korea. A key for identifying larvae and pupae of Korean Plagiosterna is provided, along with illustrations of their habitus and larval tubercle patterns ...
Jinyoung Park   +3 more
doaj   +3 more sources

A comprehensive review and call for studies on firefly larvae [PDF]

open access: yesPeerJ, 2021
Background Fireflies (Coleoptera: Lampyridae) are commonly recognized by adult traits, such as a soft exoskeleton, lanterns and associated glow and flash patterns, but their larval stage is far less appreciated.
William B. Riley   +2 more
doaj   +2 more sources

Uloma (Uloma) intricornicula Liu, Ren & Wang, 2007 (Coleoptera, Tenebrionidae, Ulomini): Descriptions of the larva and pupa and new distributional records [PDF]

open access: yesBiodiversity Data Journal, 2023
The genus Uloma Dejean, 1821 (Coleoptera, Tenebrionidae, Ulomini) comprises more than 200 species and subspecies worldwide, 37 of which are recorded from China.
Yiping Niu, Guodong Ren, Shanshan Liu
doaj   +3 more sources

Life history of the rare boreal tiger moth Arctia menetriesii (Eversmann, 1846) (Lepidoptera, Erebidae, Arctiinae) in the Russian Far East [PDF]

open access: yesNota Lepidopterologica, 2021
A thorough description and detailed photographs of all developmental stages of one of the rarest Palaearctic moths, Menetries’ tiger moth Arctia menetriesii (Eversmann, 1846) (Lepidoptera, Erebidae, Arctiinae), are presented.
Evgeny S. Koshkin
doaj   +3 more sources

Description of the V instar nymph of Tolono confusus Carvajal, Rider and Faúndez, 2015 (Hemiptera: Heteroptera: Acanthosomatidae)

open access: yesRevista Chilena de Entomología, 2022
The fifth instar nymph of Tolono confusus Carvajal, Rider & Faúndez, 2015 is described and illustrated based on two specimens from Napo Province, Ecuador. The need for further work on South American pentatomoid immatures stages is briefly discussed.
Mariom A. Carvajal   +2 more
doaj   +1 more source

Enzymology, Histological and Ultrastructural Effects of Ar-Turmerone on Culex pipiens pallens Larvae

open access: yesInsects, 2020
Our previous article demonstrated that ar-turmerone ((6S)-2-methyl-6-(4-methylphenyl)-2-hepten-4-one) extracted from Curcuma longa L. has a significant larvicidal activity against the fourth instar larvae of Culex pipiens pallens.
Jia Liu   +5 more
doaj   +1 more source

THE PREDACEOUS EFFICIENCY OF Labidura riparia PALLAS REARED ON RED PALM WEEVIL, Rhynchophorus ferrugineus (OLIVIER), IMMATURE STAGES (COLEOPTERA: CURCULIONIDAE) [PDF]

open access: yesJournal of Plant Protection and Pathology, 2014
Laboratory experiments were carried out in order to evaluate the predaceous efficiency of the earwig, Labidura riparia Pallas against the red palm weevil (RPW), Rhynchophorus ferrugineus immature stages.
Eman El-Rehewy   +2 more
doaj   +1 more source

Silica Nanoparticles Boosted Abamectin's Acaricidal Bioactivity Against Tetranychus urticae Koch's Two Spotted Spider Mite Developmental Stages [PDF]

open access: yesJournal of Plant Protection and Pathology, 2022
Under laboratory conditions, the sub-lethal effects of four agents [silica bulk, silica nanoparticles (NPs), two synthesis agents (silica bulk-abamectin, silica NPs-abamectin)] were compared to one synthetic acaricide (abamectin) against Tetranychus ...
M. Zayed
doaj   +1 more source

Psyttala horrida (Stål, 1865) (Hemiptera: Reduviidae: Reduviinae)—A Morphological Study of Eggs and Nymphs

open access: yesInsects, 2022
In terms of body size, species of the genus Psyttala Stål, 1859, are the largest known representatives of the subfamily Reduviinae. Among the species belonging to this genus, Psyttala horrida (Stål, 1865) is the most popular, mainly because it is a ...
Agnieszka Bugaj-Nawrocka   +3 more
doaj   +1 more source

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