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单词 Brochosomes
释义

Brochosomes

英语百科

Brochosome

(重定向自Brochosomes)
Brochosomes, the most common type.
A model of a typical brochosome from leafhopper integument (on the right dissected to show the interior).[5]
A freshly molted female of Igutettix oculatus (Ldb.) uses its hind tibiae to transfer brochosome-containing secretory droplets from the anus (left) onto the forewings (middle), where the sediment of brochosomes dries as a pair of white spots (right), sometimes erroneously referred to as

Brochosomes are intricately structured microscopic granules secreted by leafhoppers (the family Cicadellidae of the insect order Hemiptera) and typically found on their body surface and, more rarely, eggs. Brochosomes were first described in 1952 with the aid of an electron microscope. These particles have also been found in samples of air and can easily contaminate foreign objects, which explains erroneous reports of brochosomes on other insects.

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更新时间:2025/6/21 13:10:05