Search results for "Yponomeutidae"
showing 2 items of 2 documents
Morphological abnormalities induced by Fenoxycarb on the ectoparasitic larval stage ofPhanerotoma (Phanerotoma) ocularisKohl (Hym., Braconidae)
1993
The Juvenile Hormone Analog Fenoxycarb at concentrations of 0.001 μg/ml, 0.005 μ/ml, 0.01 μg/ml, 0.05 μg/ml and 0.1 μg/ml had an adverse effect on the ectoparasitic larva of Phanerotoma (Phanerotoma) ocularis when topically applied. The total percentage of abnormalities obtained was higher (63.3 %-93.3 %) if the treatment was applied on the third substage than when it was applied on the fourth substage (53.3 %-76.7%). The activity rate was concentration dependent for both substages. Zusammenfassung Durch Fenoxycarb-Behandlung hervorgerufene Abnormitaten bei Larven des Ektoparasiten Phanerotoma (Phanerotoma) ocularis Kohl (Hym., Braconidae) Topikalbehandlung der Larven von Phanerotoma (Phane…
The enigmatic case of the genus Argyresthia in the Azores Islands (Lepidoptera Argyresthiidae)
2020
The species composition of the genus Argyresthia Hübner, 1825 in the Azores is examined. Argyresthia brumella, sp. nov., is described and illustrated from Terceira and Flores Islands. Argyresthia minusculella Rebel, 1940, syn. nov. and Tinea poecilella Rebel, 1940, syn. nov. are synonymized with Argyresthia atlanticella Rebel, 1940. The high variability of A. atlanticella is revealed through the polymorphic wing pattern and the intraspecific genetic divergence of the DNA barcode COI in the specimens examined.