1010 BULLETIN DE L'HERBIER BOISSIER (2me SÉR.). (232) 
Cyperus flavus, Nees in Linnæa, v. 19 (1847), p. 698; P. Maury in Mem. 
Soc. Phys. Genev., v. 31 (1890), p. 433 ; Morong et Britton in Annal. New 
York Acad., v. 7 (1893), p. 251; non Presl. 
Paraguay ; Balansa n. 479, 3022, Morong n. 123 
Hassler n. 4480, 8205. 
Hab. In America calidiore vulgatissima. In Ins. Sandwich. 
Herba 0,5-0,8 m. in arenosis humidis pr. Bellavisia, Apa, Dec., n. 8205. 
Var. 8 humilis, C. B. Clarke. 
in Dur. et Schinz Fl. Afr., v. 5, p. 588; Lindm. Regnell. Cyp., p. 16; 
Urban Symb. Antill.; v. 2, p. 39, 42; Chodat in Pl. Hassl. I, p. 20; Bull. 
Herb. Boiss., v. 6, Append. 1 (1898), p. 20; Beniham! ms. 
Cyperus redolens, P. Maury in Mem. Soc. Phys. Genev., v. 31 (1890), 
p. 126, i. 36, A. 
Paraguay ; Balansa n. 416. 
Hassler n. 1393. 
Hab. America calidior ; frequens. (ongo. 
Var. umbellato-flava, C. B. Clarke. 
in Pl. Hassl. I, p. 20; Bull. Herb. Boiss., v. 6, Append. 4 (1898). p. 20. 
sub forma. 
Paraguay ; Hassler n. 497. 
Mariscus Meyenianus (Kunth) Nees. 
in Mart. Brasil, v. 2, pars 1 (1842), p. 49; Urban Symb. Antill., v. 2, 
p. 39, 47; Lindm. Regnell. Cyp. (1900), p. 11; Chodat in PI. Hassl. I, p. 19 
et p. 135; Bull. Herb. Boiss., n. 6, Append. I, (1898), p. 19, ser. 2, v. A, 
[1904], p. 441. 
Cyperus Meyenianus, Kunth Enum., v. 2., p. 88; P. Maury in Mem. 
Soc. Phys. Genève, v. 31 (1890), p. 391. ; 
Paraguay ; Morong n. 243. 
Hassler n. 3521. 
Hab. America calidior; frequens. 
Mariscus rigens (Presl.) C. B. Clarke. 
in Pl. Hassl. I, p. 20; Bull. Herb. Boiss., v. 6, Append. I (1898), p. 20. 
Cyperus rigens. Presl.! Rel. Hænk., v. 4, p. 170. 
C. letus, P. Maury in Mem. Soc. Phys. Genèv., v. 31 (1890), p. 130 
partım. 
C. Tacnensis, Nees! in Linnæa, v. 9 (1834), p. 285. 
Paraguay ; Hassler n. 1455. 
Hab. Peru, Brasil. Austral., Enire-Rios, Argentina. 
Mariscus Concepeion:s (Steud.) C. B. Clarke. 
in Engl. Jahrb., v. 30 (1901), Beibl., n. 68, p. 16. 
Cuperus Concepcionis, Steud. Cyp., p. #2; Morong et Britton in Annal- 
New York Acad., v. 7 (1893), p. 251. 
Paraguay ; Morong n. 565, fide Morong et Britton. 
Hab. Chile. 
