Review of the genus Coccus linnaeus from korea, with description of a new species (Hemiptera, Coccomorpha, Coccidae)

Abstract

The genus Coccus from Korea is reviewed, including a new species, C. ficicola sp. n., and a first record of C. malloti (Takahashi, 1956). The new species is characterized by a distinctive pattern of ventral tubular ducts on medial area of head and thorax, and submarginal area of abdomen. The adult female of Coccus ficicola sp. n. is described and illustrated, and a morphological comparison is given with congeners. Coccus malloti is redescribed and illustrated based on the adult female specimens from Korea. A key to the four species of Coccus known from Korea is provided with diagnoses and photographs.