Li-Qing Zhao, Jie Yang, Jian-Ming Niu & Qing Zhang (2013). Carex helingeeriensis (Cyperaceae), a new species from Inner Mongolia, China. Annales Botanici Fennici. 50 (1–2): 32—34. doi:10.5735/085.050.0104.
S. Martín-Bravo, M. Escudero & P. Jiménez-Mejías (2012). Carex modesti (Cyperaceae), a new species from southern Tanzania. Blumea. 57 (2): 143—146. doi:10.3767/000651912X657576.
S. Martín-Bravo, M. Escudero, M. Miguez, P. Jiménez-Mejías & M. Luceño (2013). Molecular and morphological evidence for a new species from South Africa: Carex rainbowii (Cyperaceae). South African Journal of Botany. 87: 85—91. doi:10.1016/j.sajb.2013.03.014.
Nathan J. Derieg, Sarah J. Weil, Anton A. Reznicek & Leo P. Bruederle (2013). Carex viridistellata sp. nov. (Cyperaceae), a new cryptic species from prairie fens of the eastern United States. Systematic Botany. 38 (1): 82—91. doi:10.1600/036364413X661971.
