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postnotum

noun
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post·​notum

Definition of postnotum

: a small dorsal sclerite on the insect thorax posterior to the notum

— called also postscutellum

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History and Etymology for postnotum

New Latin, from post- + notum

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“Postnotum.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/postnotum. Accessed 26 Feb. 2021.

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