1008 BULLETIN DE L'HERBIER BOISSIER (2m SÉR.). (230) 
C. elegans, Swartz Obs. Bot., p. 30; Kunth Enum, v. 2, p. 28; non Linn., 
Hab. In calidis utriusque orbis vulgaris. 
Var. £ Chalaranthus, C. B. Clarke. 
C. Chalaranthus (sp.) Presl. Rel. Hænk, v. 4, p. 177, t. 32; P. Maury 
in Mem. Soc. Phys. Genev., v. 31 (1890), p. 128. 
C. elegans, P. Maury! in Mem. Soc. Phys. Genev., v. 31 (1890), p. 129. 
C. limbatus, P. Maury! in Mem. Soc. Phys. Genev., v. 31 (1890), 
DH20 NES 
C. dependens, Schrader ms fide Bœckeler. 
Paraguay ; Balansa n. 412, 4517. 
Hassler n. 1956, 631. 
Distrib. Endemica. 
Herba 0,3-0,6 in uliginosis pr. San Bernardino, Febr., n. 4956; in uliginosis 
pr. Itacurubi, Aug., n. 631. 
Cyperus aristatus Rottb. 
Deser. et Ic. (1773), p. 23, t. 6, fig. 1; P. Maury in Mem. Soc. Phys. 
Genève, v. 31 (1890), p. 126. 
C. squarrosus, Linn. ! Amoen. Acad., v. & (1759), p. 303 partim. 
C. inflexus, Muhl. Deser. Uber., p. 16. 
Paraguay ; Balansa n. 418. 
Hassler n. 8154. 
Hab. In calidioribus utriusque orbis vulgaris. 
ne 0,1-0,15, in palude in regione cursus superioris fluminis Apa, Febr., 
n. 8454. 
Cyperus Hieronymi Beck. 
Cyp. Novæ heft 1 (1888), p. 7. 
C. Gapitinduensis, P. Maury ! in Mem. Soc. Phys. Genev., v. 31 (1890), 
Pr A239, 11.238: 
C. foliosissimus, Bœck.! Cyp. Novæ heft 2 (4890), p. 7. 
C. ferrugineus, Beeckeler ! ms in Ule, n. 1604, non Poiret. 
Paraguay ; Capitindu, Balansa n. 407. 
Hab. S. Catharina, Uruguay, Salta. 
Cyperus prolizus H. B. K. 
Nov. Gen. et Sp., v. 1 (1815), p. 206; Fenzl in Denkschr. Akad. 
Wissensch., v. 8 (1854-5), p. 59, t. 2; Griseb. Symb. Fl. Argent., p. 311; 
P. Maury! in Mem. Soc. Phys. Genöv., v. 31 (1890), p. 132; Lindm. 
Regnell. Cyp. (1900), p. 9; Morong et Britton in Annal. New York Acad., 
v. 7 (4893), p. 253; Chodat in Pl. Hassl. I, p. 49 et 133; Bull. Herb. 
Boiss., v. 6, Append. 1 (1898), p. 19, ser. 2, v.4 (1904), p. 439. 
Comostemum Schottii, Nees in Linnæa, v. 9 (1834), p. 283. 
C. prolizum, Nees in Hook. Journ. Bot., v. 2 (1840), p. 397. 
Paraguay ; Balansa n. 410, M0 a. 
Hassler n. 3748, 7966. 
