Seventh taxonomic study of North American mealybugs (Homoptera: Coccoidea: Pseudococcidae)
نویسندگان
چکیده
منابع مشابه
Cytogenetic and taxonomic studies of some legless mealybugs (Homoptera, Coccinea, Pseudococcidae)
A new monotypic genus and species, Komodesia circuliplurimagen. et sp. n., from Flores Is. (Indonesia) and the new species, Antonina diversiglandulosasp. n., from Southern Thailand are described and illustrated. Chromosomes of these species and also the ones of Antonina purpurea Signoret, 1872 and Antonina thaiensis Takahashi, 1942 are studied for the first time: 2n = 30, 20, 12 and 22+Bs corre...
متن کاملThe mealybugs of southern Iran (Hem.: Coccoidea: Pseudococcidae)
فون شپشک‌های آرد آلود جنوب ایران (استان‌های سیستان و بلوچستان، هرمزگان، بوشهر، خوزستان و فارس) برای بسیاری از شپشک شناسان ناشناخته می‌باشد. در این تحقیق، 17 گونه شپشک آردآلود و گیاهان میزبان آنها معرفی می‌گردد.Maconellicoccus hirsutus (Green)، Nipaecoccus viridis (Newstead) و Planococcus ficus (Signoret) از آفات مهم و Ferrisia virgata (Cockerell)، Dysmicoccus brevipes (Cockerell)و Planococcus v...
متن کاملA review of the legged mealybugs on bamboo (Hemiptera: Coccoidea: Pseudococcidae) occurring in China.
Twenty-two species of legged mealybugs occur on bamboo (Poaceae: Bambusoideae) in China. These species are reviewed and two of them are described for the first time: Dysmicoccus luoyangensis Li & Wu, sp. nov. and Trionymus indocalamus Li & Wu, sp. nov. Two new combinations are established: Pseudococcus bambusicola Takahashi and Kaicoccus bambusus Wu are transferred to genus Formicococcus Takaha...
متن کاملAre some prepupae and pupae of male mealybugs and root mealybugs (Hemiptera, Coccoidea, Pseudococcidae and Rhizoecidae) mobile?
It is hypothesised here that some mealybug (Pseudococcidae) and root mealybug (Rhizoecidae) prepupae and pupae are mobile. The prepupa and pupa of the mealybug Promyrmococcus dilli Williams and the prepupa of the root mealybug Ripersiella malschae (Williams) are described and illustrated and their probable mobility is discussed. It is also suggested that the prepupae and pupae of the mealybug M...
متن کاملthe mealybugs of southern iran (hem.: coccoidea: pseudococcidae)
the mealybug fauna of southern iran (systan & baluchestan, hormozgan, bushehr, khuzeztan and fars provinces) is unknown to many coccidologists. in this paper, 17 mealybug species from the south of iran with their host plants are reported.maconellicoccus hirsutus (green), nipaecoccus viridis (newstead) and planococcus ficus (signoret) are the important pests and ferrisia virgata (cockerell), dys...
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ژورنال
عنوان ژورنال: Hilgardia
سال: 1973
ISSN: 0073-2230
DOI: 10.3733/hilg.v41n17p489