It looks like one of the authors referenced in the 2018 paper already have a follow up paper. https://academic.oup.com/aob/article-abstract/125/1/173/5611149?r

It looks like one of the authors referenced in the 2018 paper already have a follow up paper. https://academic.oup.com/aob/article-abstract/125/1/173/5611149?redirectedFrom=fulltext https://academic.oup.com/aob/article-abstract/125/1/173/5611... https://www.botany.one/2020/01/anaesthetic-blocks-trap-closure-and-wounding-response-in-venus-flytraps/ https://www.botany.one/2020/01/anaesthetic-blocks-trap-closu...