First Record of Uroleucon pseudambrosiae (Olive) and Hyperomyzus pallidus Hille Ris Lambers (Hemiptera: Aphididae) from India with a Key to the Aphids Infesting Sonchus arvensis

Key Points

• Uroleucon pseudambrosiae and Hyperomyzus pallidus were first recorded in India, specifically infesting Sonchus arvensis.
• Both aphid species were observed feeding on the sap of S. arvensis and were documented with detailed photographic illustrations.
• A key for identifying all aphid species on S. arvensis in India was included, enhancing identification efforts among researchers.
• The findings expand knowledge on the distribution of aphid species in India, indicating more research is needed for local biodiversity.

Abstract