Cinnamon bug or seed bug, Ochrophora (= Udonga) montana (Distant) (Hemiptera: Pentatomidae) is a serious pest of bamboo, feeds on developing seeds and is able to destroy all available seeds during massive outbreaks. Nevertheless, its outbreaks are occasional and were recently (2011) witnessed in Karanataka. Interestingly, periodic outbreaks of O. montana are known from the northeastern region (NER) of India, and largely corresponded with mass flowering of bamboos in Mizoram.
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