منابع مشابه
A new species of Coccus (Hemiptera, Coccoidea, Coccidae) from China
A new species of soft scale, Coccus multisetus Wang & Feng, sp. n. is described and illustrated from Yunnan, China. A key to adult females of all Coccusknown from China is provided.
متن کاملA new genus and two new species of soft scale insect (Sternorrhyncha, Coccoidea, Coccidae) from Africa
A new soft scale insect genus, Sterculicoccus Hodgson, gen. n., is introduced to take a new species, Sterculicoccus tafoensis Hodgson, sp. n., off Triplochiton from Ghana. Sterculicoccus belongs to the Myzolecaniinae and is close to Alecanium Morrison. In addition, a new species of Hemilecanium Newstead, H. cedrelus Hodgson, sp. n., is also described off Cedrela toona from Zambia. Hemilecanium ...
متن کاملTwo new records of encyrtids as parasitoid of Sphaerolecanium prunastri (Hem.: Coccidae) in Iran
این تحقیق در سال 1384 به منظور شناسایی زنبورهای پارازیتویید شپشکSphaerolecanium prunastri Boyer de Fonscolombe (Hem.: Coccidae) در استان خراسان رضوی انجام شد. نمونه‌برداری به صورت دو‌هفته‌یک‌بار از هفت منطقه شامل مشهد، نیشابور، تربت حیدریه، فریمان، شیروان، اسفراین و کلات نادر انجام شد. هشت گونه زنبور پارازیتویید در این مناطق شناسایی شد که دو گونه‌ی Cheiloneurus claviger ThomsonوDiscodes coccoph...
متن کاملA Second Species of Etiennea (Coccidae: Coccoidea: Sternorrhyncha) from the New World
The genus Etiennea Matile-Ferrero (Coccidae: Coccoidea) currently contains 19 species, all but one of them restricted to Africa, the exception being from Guyana. The present paper describes the adult female of a further species, Etiennea bursera sp. nov., from the New World (Mexico). The key in Hodgson (1991) is augmented to separate the new species from the others in the genus. The relationshi...
متن کاملFirst report of Toumeyella parvicornis (Cockerell) in Europe (Hemiptera: Coccidae).
Toumeyella parvicornis (Cockerell), the Pine tortoise scale, is reported for the first time from Europe. Pre-imaginal instars and adults were observed starting from the fall of 2014 in several municipalities of Campania (Italy). Since the species is recorded as a harmful pest of several pine species in North America and the Caribbean, the presence of this alien insect in Europe is alarming and ...
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ژورنال
عنوان ژورنال: The Canadian Entomologist
سال: 1898
ISSN: 0008-347X,1918-3240
DOI: 10.4039/ent30244-9