(239) R. CHODAT ET E. HASSLER. PLANTÆ HASSLERIANE. 1017 
Beleocharis tenuissima Beck.! in Linnæa v. 36 (1869-70), p. 419 pro 
majore parte. 
Paraguay ; Hassler n. 3659 (?). 
Hab. In America calidiore late sparsa. 
Bleocharis elata Beck. 
sub. Heleocharide. Kjöeb. Vidensk. Meddel. 1871, 451; Lindm. List. 
Regn. Cyp.. p. 16. 
This is to young for certainty, but matches well Glaziou n. 9338 the type of 
Bockeler. 
Herba 0,5-0,7 m. in palude in regione cursus superioris fluminis Apa, Nov., 
n. 7807. 
Fimbristylis squarrosa Vahl. 
Enum. v. 2 (1806), p. 289; P. Maury in Mém. Soc. Phys. Genève, v. 31 
(1890), p. 133; Morong et Britton in Annal. New York Acad. v. 7 (1893), 
p. 255 ; Urban Symb. Antill. v. 2, p. 76. 
Paraguay; Balansa n. 423; Morong n. 357, O. Kuntze n. 37. 
Hab. In calidioribus utriusque Orbis vulgaris. 
Fimbristylis diphylla Vahl. 
Enum. v. 2 (1806), p. 289; P. Maury in M&m. Soc. Phys. Genöve, v. 31 
(1890), p. 13%; Morong et Britton in Annal. New-York Acad. v. 7 (1893), 
p. 255; Urban Symb. Antill. v. 2, pp. 76, 77; Lindm. Regnell. Cyp. 
(1904), p. 16. 
Paraguay: Balansa n. 424, Morong n. 299. 
Hassler (8367), 7702. 
Hab. In calidis et temperatis Orbis fere potius, — planta vulgatissima. 
Herba 0.6-0,8, in arenosis siceis in regione fluminis Apa, Oct., n. 7702. 
Forma Royeniana (Nees) C. B. Clarke Nees sub spec. 
This F. Royeniana has been much confused F. dichotoma Vahl. — A species 
I have never seen from South America. 
It is however a debateable question, how many of the subspecies of F. diphylla 
should be recognized. 
Herba 0,2-0, 4, in arenosis pr. Bellavista, Jan., 8367. 
Fimbristylis spadicea Vahl. 
Enum. v. 2 (1806), p. 294; Urban Symb. Antill. v. 2, pp. 76, 79; 
Lindm. Regnell. Cyp. (1901), p. 16; Chodat in PI. Hassl. I, p. 20, Bull. 
Herb. Boiss. v. 6, Append. I (1898), p. 20. 
Paraguay ; Hassler n. 1172 
Hab. In America, a Virginia usque ad Argentinam, vulgaris. 
Fimbristytis complanata Link. 
Hort. Berol, v. I (1827), p. 292; P. Maury in Mém. Soc. Phys. Genève, 
v. 31 (1890), p. 134; Morong et Britton in Annal. New Vork Acad. v. 7 
(1893), p. 25%; Urban Symb. Antill. v. n pp. 76, 81; Lindm. Regnell. Cyp. 
(4901), p. 16; Chodat in Pl. Hassl. I, p. 20, Bull. Herb. Boiss. v. 6, 
Append. I (1898), p. 20. 
Paraguay ; Balansa n. 427, O. Kuntze n. 90. 
Hassler n. 1497, 6478, 8215. 
BULLETIN DE L'HERBIER BOISSIER, no 11, 3A octobre 1903. 67 
