MORPHOLOGICAL STUDY ON EGGS OF SPILOSTETHUS PANDURUS (SCOPOLI) (HETEROPTERA: LYGAEIDAE) | ||
| Journal of the Egyptian Society of Parasitology | ||
| Article 19, Volume 52, Issue 1, May 2022, Pages 153-157 PDF (945.92 K) | ||
| Document Type: Original Article | ||
| DOI: 10.21608/jesp.2022.235850 | ||
| Authors | ||
| RADWA HAMDY SAFWAT; AZIZA HASSAN OMAR; KHALED MOHAMED ABDEL RAHMAN; AFAF ABD EL MEGUID | ||
| Department of Entomology, Faculty of Science, Caro University, Giza, P.O. Box 12613, Egypt | ||
| Abstract | ||
| The milkweed bug, Spilostethus pandurus egg was re-described and photographed using light and scanning electron microscopes. Egg whole-mount showed the different development stages from zero to 116 hrs. Egg dechorionation was unfeasible at the early stages, from 0-100 hrs. SEM showed the hatching lines and weakness lines, and chorion with 11-13 micropylar openings. | ||
Highlights | ||
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| Keywords | ||
| Spilostethus; Milkweed bugs; Lygaeidae; Egg; SEM; Hatching lines; Micropyles | ||
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