Five species groups of Dichotomius (Selenocopris) are defined and separated in an illustrated key in the first effective attempt of systematization of the subgenus. Four new brachypterous species of Selenocopris are described and the also brachypterous Dichotomius ingens (Luederwaldt) is redescribed. These species are diagnosed, illustrated and assigned to the quadraticeps species group. Taxonomic issues on the subgenus are discussed.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.11646/zootaxa.4139.1.4 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Nlnemo suppresses of BMP signaling in wing development of the brown planthopper, Nilaparvata lugens.
Int J Biol Macromol
January 2025
Hubei Insect Resources Utilization and Sustainable Pest Management Key Laboratory, College of Plant Science and Technology, Huazhong Agricultural University, Wuhan, China. Electronic address:
Nemo-like kinases (NLKs) integrate multiple signaling pathways and exhibit functional diversity in developmental processes, including the bone morphogenetic protein (BMP) pathway. However, their roles in insect wing development, particularly in hemimetabolous insects like the brown planthopper (Nilaparvata lugens), remain poorly understood. Here, we investigated the role of Nlnemo (Nlnmo), an NLK, in the wing development of N.
View Article and Find Full Text PDFArticle Synopsis
- Two new species of Scirtetellus, called Scirtetellus qinghaiensis and Scirtetellus shanxiensis, have been found and described from China.
- The research includes detailed descriptions, photographs, and a key for identifying all Scirtetellus species in China.
- DNA barcoding information, specifically a 658 bp fragment of the mitochondrial gene COI, has been provided to help distinguish the new species, with specimens stored at Nankai University.
Wing Condition and Distribution of a Mesoamerican Montane Genus of Wooddegrading Beetles, Kaup (Coleoptera: Passalidae), with the Description of a New Species.
Zool Stud
April 2024
Instituto de Ecología A. C., Xalapa, Veracruz, México, CP:91073.
Distribution areas, in terms of size and shape, are usually related to dispersal capacity, and the latter is partly related to flight capacity in insects. Thus, wing condition (brachypterous or macropterous) is expected to correlate with the area size of the species distribution range. Here, we studied this aspect for the first time in Passalidae, a subsocial group of saproxylophagous beetles.
View Article and Find Full Text PDFNew morphological and biological contributions to adults and immature forms of (Fulgoromorpha, Delphacidae) in wetlands of Argentina.
Zookeys
January 2024
Consejo Nacional de Investigaciones Científicas y Técnicas, Ciudad Autónoma de Buenos Aires, Argentina Universidad Nacional de La Plata La Plata Argentina.
In the search for insects as biological control agents for the water primrose, the delphacid (Delphacidae) was found on Ludwigiagrandiflorasubsp.hexapetala (Onagraceae) in a wetland of Central East Argentina. The morphology of the unknown females (brachypterous and macropterous) and immature stages are described and illustrated.
View Article and Find Full Text PDFA new species of Gripopterygidae (Insecta: Plecoptera) from Patagonia:Antarctoperla aonikenk sp. n.
Zootaxa
September 2023
Departamento de Biologa; Facultad de Ciencias Bsicas; Universidad Metropolitana de Ciencias de la Educacin.
A new species of Gripopterygidae from Chilean Patagonia, Antarctoperla aonikenk sp. n., is described.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!