https://www.merriam-webster.com/dictionary/pine%20root-collar%20weevil
PINE ROOT-COLLAR WEEVIL Definition & Meaning - Merriam-Webster
The meaning of PINE ROOT-COLLAR WEEVIL is a weevil (Hylobius radicis) having a larva that feeds in the cambium at crown level of various pines in the U.S..
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