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Phenacoccus solenopsis, the cotton mealybug [1] or solenopsis mealybug, is a species of mealybug in the family Pseudococcidae. [2] Having originated in North America, it has spread to other parts of the world and become a major pest of cotton crops.
Mealybug females feed on plant sap, normally in roots or other crevices, and in a few cases the bottoms of stored fruit. They attach themselves to the plant and secrete a powdery wax layer (hence the name "mealy" bug) used for protection while they suck the plant juices. The males are short-lived, as they do not feed at all as adults and only ...
Identification of mealybug species in the Planococcus genus has been difficult due to an unusually high amount of intraspecies morphological variation. In the 1980s, entomologist Jennifer Cox at the British Museum discovered that the offspring of a single female raised on the same host will develop differently based on environmental conditions.
This predator is a hoverfly and is the only known predator to mealybugs, although lady birds (Coleoptera: Coccinellidae) are thought to have predate on mealybugs in the past. (Martin, 2019) There are no known pathogens or parasites for the cabbage tree mealybug, this may be due to the limited study on the species.
Planococcus citri, commonly known as the citrus mealybug, is a species of mealybugs native to Asia. It has been introduced to the rest of the world, including Europe , the Americas , and Oceania , as an agricultural pest .
Paracoccus marginatus, commonly known as the papaya mealybug, is a small sap-sucking insect in the mealybug family, Pseudococcidae. It is found on a number of different hosts, including economically important tropical fruit trees and various ornamental plants .
How to ID the Most Common Bug Bites Daniel Milchev - Getty Images Whether you first notice a sharp pinch, a nagging itch, or a painful sting, discovering a brand-new bug bite —sometimes ...
The species had spread to California, Mexico, Central America and to Florida in 2002. The adult female mealybug produces a blend of two compounds [1] that function as a female sex pheromone, highly attractive to males. [2] The pheromone can be used to trap males or to indicate the presence of a population of pink hibiscus mealybugs in the field.