Phyllostachys
Guides
Kuwanaspis
Bamboo Thread Scales
Kuwanaspis is a genus of armored scale insects (family Diaspididae) known commonly as bamboo thread scales. The genus comprises approximately 20 species, with Kuwanaspis howardi being the most documented. These insects are specialized feeders on bamboo (Poaceae: Bambusoideae), particularly species in the genera Phyllostachys and Pleioblastus. They are recognized as economically significant pests in bamboo cultivation and serve as hosts for specialized entomopathogenic fungi.