232 
FIMBRISTYLIS 
Fimbristylis annua (All.) Roemer & Schultes [S: F. dichotoma 
(L.) M. Vahl] (Kral, 1971), p. 284 
FUIRENA, umbrella grass 
Fuirena simplex M. Vahl, umbrella grass, p. 300 
*var. aristulata (Torrey) Kral (Kral, 1978) 
var. simplex 
HEMICARPHA, see LIPOCARPHA 
KYLLINGA [S, G, M: CYPERUS] 
(Tucker, 1984b, 1987) 
Kyllinga pumila Michaux [S, G: Cyperus tenuifolius (Steudel) 
andy; M: C. densicaespitosus Mattf. & Kik.] 
(Tucker, 1984b), p. 272 
LIPOCARPHA 
[S, G: HEMICARPHA; M: SCIRPUS] 
(Haines and Lye, 1971; Tucker, 1987) 
Lipocarpha drummondii (Nees) G. Tucker [S, G: Hemicarpha 
drummondii Nees; M: Scirpus micranthus M. Vahl 
var. drummondii (Nees) Mohl.] (Tucker, 1987) (note 
that no varietal combination presently exists for L. 
drummondii under L. micrantha), p. 302 
L. micrantha (M. Vahl) G. Tucker [S, G: Hemicarpha micrantha 
(M. Vahl) Britton; M: Scirpus micranthus M. Vahl] 
(Tucker, 1987), p. 302 
S: Steyermark G: Great Plains Flora M: Mohlenbrock 
