Poales | Cyperaceae | Costularia | Costularia comosa
Eukaryota | Plantae | Pteridobiotina | Tracheophyta | Liliopsida | Poales | Cyperaceae | Tetraria | Tetraria comosa
COL:CS5HF | COL:P | COL:CMQ8S | COL:TP | COL:L2L | COL:627VM | COL:8W5 | COL:8W44F | COL:55S32
(Chatton, 1925) Whittaker & Margulis, 1978 |  | Britton & Brown |  |  | Small | Juss. | P.Beauv. | (C.B.Clarke) T.Koyama