Cyperaceae of Ukraine: taxonomy and linear classification Author Danylyk, Ivan M. Ivan M. Danylyk *, Institute of Ecology of the Carpathians, NAS UA, Kozelnytska 4, L’viv 79026, UA. Author Koopman, Jacob Jacob Koopman, ul. Kochanowskiego 27, 73 - 200 Choszczno, PL. text Phytotaxa 2023 2023-01-04 578 1 93 111 http://dx.doi.org/10.11646/phytotaxa.578.1.5 journal article 226691 10.11646/phytotaxa.578.1.5 88e3eafe-f68e-45f7-8eb3-7869e8b2d261 1179-3163 7517730 Genus 2. Schoenus L ., Sp. Pl.: 42 (1753) . L e c t o t y p u s: Schoenus nigricans L. 1 (2). Schoenus nigricans L., Sp. Pl.: 43 (1753) . 2 (3). Schoenus ferrugineus L., Sp. Pl.: 43 (1753) . Tribus 3. Rhynchosporeae Nees, Linnaea 9: 294 (1834) . T y p u s: Rhynchospora Vahl