Ryoichi Takahashi

Ryoichi Takahashi (高橋 良一, Takahashi Ryōichi) (April 6, 1898—July 17, 1963) was a Japanese entomologist. His research focused on hemiptera, including aphids, whiteflies, and scale insects. He published more than 420 articles.^[1]

Taxa named after him include:^[2]

• Takahashilecanium Kondo, 2005^[3]
• Xenolecanium takahashii Kondo, 2005^[3]
• Rhachisphora takahashii Martin & Lau, 2011^[4]
• Melanaphis takahashii Skvarla et al., 2020^[5]
• Aclerda takahashii Kuwana, 1932^[6]
• Dicranomyia takahashii Alexander, 1920^[7]
• Rhyacobates takahashii Esaki, 1923^[8]
• Ormosia takahashii Alexander, 1919^[9]
• Aleurotuberculatus takahashii David & Subramaniam, 1976^[10]
• Aleyrodes takahashii Ossiannilsson, 1966^[11]
• Rhinopsylla takashii Boselli, 1930
• Setaleytodes takahashia Singh, 1933^[12]
• Isotomurus takahashii (Yosii, 1940)
• Asterobemisia takahashii Danzig, 1966^[13]
• Dialeurolonga takahashi David & Jesudasan, 1989^[14]
• Togepsylla takahashii Kuwayama, 1931^[15]