The papaya mealybug, Paracoccus marginatus Williams & Granara de Willink (Hemiptera: Pseudococcidae), highly polyphagous and now widespread, was discovered in Mengla County, Yunnan Province, China.
https://siris-libraries.si.edu/ipac20/ipac.jsp?&profile=liball&source=~!silibraries&uri=full=3100001~!108798~!0#focus ...
Drake, Carl J. and Ruhoff, Florence A. 1960. "The identification of Acanthis humuli Fabricius and related species (Hemiptera : Tingidae)." Bulletin of the Southern California Academy of Sciences, 59, ...
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