A new species of the genus Carpophilus Stephens is described from Australia. This species is currently placed in the subgenus Myothorax Murray, although the group is in need of formal revision. A diagnosis is given to distinguish the new species from all other species of Myothorax in Australia. Additionally, a discussion of type material from Carpophilus described by MacLeay is added with formal lectotype designations for Carpophilus aterrimus MacLeay and Carpophilus pilipennis MacLeay. Taxonomic notes are also given for Carpophilus aterrimus MacLeay, while Carpophilus planatus Murray is removed from synonymy and treated as a valid taxon.
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http://dx.doi.org/10.11646/zootaxa.4701.2.6 | DOI Listing |
Zootaxa
November 2019
Department of Biology 4102 LSB, Brigham Young University Provo, UT, USA.
A new species of the genus Carpophilus Stephens is described from Australia. This species is currently placed in the subgenus Myothorax Murray, although the group is in need of formal revision. A diagnosis is given to distinguish the new species from all other species of Myothorax in Australia.
View Article and Find Full Text PDFInsects
December 2019
Academy of National Food and Strategic Reserves Administration, No. 11 Baiwanzhuang Street, Beijing 100037, China.
(Fabricius, 1792) and Motschulsky are two sibling species and economically important storage pests worldwide. The first complete mitochondrial (mt) genomes of both were sequenced using next-generation sequencing. The mt genomes of and are circular, with total lengths of 15,717 bp and 15,686 bp, respectively.
View Article and Find Full Text PDFJ Econ Entomol
August 2019
Department of Entomology, University of Georgia, Athens, GA.
During an assessment of various insecticides against sap beetles, Carpophilus sp., it was noted that at least some males everted their reproductive structures (referred to as aedeagus from here forward) when treated with a spinosyn insecticide, spinetoram. This response to spinosyns or other insecticides is not documented in the literature even though sap beetles have been included in numerous insecticide assays and spinosyn insecticides have been in widespread commercial use for >20 yr.
View Article and Find Full Text PDFJ Econ Entomol
August 2000
Horticultural Crops Research Laboratory, USDA-ARS, Fresno, CA 93727, USA.
Parasitoids of dried-fruit insects were surveyed at a culled fig warehouse in Fresno, CA. Three parasitoids of pyralid larvae were found: Habrobracon hebetor (Say), Venturia canescens (Gravenhorst), and at least one species in the genus Goniozus Förster. Two parasitoids of pyralid pupae also were noted: Mesostenus gracilis (Cresson) and a new species of Psilochalcis Keifer.
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