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Sitobion Pseudoalupecuri
''Sitobion'' is a genus of aphids in the family Aphididae. There are more than 80 described species in ''Sitobion''. Species These 81 species belong to the genus ''Sitobion'': * ''Sitobion africanum'' (Hille Ris Lambers, 1954) * ''Sitobion alopecuri'' (Takahashi, 1921) * ''Sitobion anselliae'' (Hall, 1932) * ''Sitobion asirum'' Aldryhim & Ilharco, 1996 * ''Sitobion aulacorthoides'' (David, Narayanan & Rajasingh, 1971) * ''Sitobion autriquei'' Remaudière, 1985 * ''Sitobion avenae'' (Fabricius, 1775) (English grain aphid) * ''Sitobion bambusicola'' * ''Sitobion bamendae'' (Eastop, 1959) * ''Sitobion beiquei'' (Hille Ris Lambers, 1960) * ''Sitobion berchemiae'' * ''Sitobion berkemiae'' (Shinji, 1941) * ''Sitobion brevirostre'' (Heikenheimo, 1978) * ''Sitobion breymiae'' Noordam, 2004 * ''Sitobion burundiense'' Remaudière, 1985 * ''Sitobion calvulum'' * ''Sitobion caricis'' (Glendenning, 1926) * ''Sitobion cissi'' (Theobald, 1920) * ''Sitobion colei'' (Eastop, 1959) * ''Sitobion co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aphid
Aphids are small sap-sucking insects in the Taxonomic rank, family Aphididae. Common names include greenfly and blackfly, although individuals within a species can vary widely in color. The group includes the fluffy white Eriosomatinae, woolly aphids. A typical life cycle involves flightless females giving Viviparity, live birth to female Nymph (biology), nymphs—who may also be already Pregnancy, pregnant, an adaptation scientists call telescoping generations—without the involvement of males. Developmental biology, Maturing rapidly, females breed profusely so that the number of these insects multiplies quickly. Alate, Winged females may develop later in the season, allowing the insects to colonize new plants. In Temperate climate, temperate regions, a phase of sexual reproduction occurs in the autumn, with the insects often overwintering as eggs. The life cycle of some species involves an alternation between two species of host plants, for example between an annual crop and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
