2026 Volume 101 Issue 5 Pages 261-263
Carex adumana (Cyperaceae), described by Tomitarō Makino in 1895, is lectotypified by examination of the specimens preserved in the Herbarium of the University of Tokyo (TI), the Makino Herbarium, Tokyo Metropolitan University (MAK), and the Herbarium of National Museum of Nature and Science, Tokyo (TNS).