AUTHOR=Tang Rui , Zhao Xin-Cheng TITLE=Editorial: The morphology and physiology of insect chemosensory systems – Its origin and evolution JOURNAL=Frontiers in Neuroanatomy VOLUME=16 YEAR=2022 URL=https://www.frontiersin.org/journals/neuroanatomy/articles/10.3389/fnana.2022.1024927 DOI=10.3389/fnana.2022.1024927 ISSN=1662-5129