(247) R. CHODAT ET E. HASSLER. PLANTE HASSLERIANE. 1025 
Var. 8 Sellowiana Beck. in Linnæa, v. 37 (1873), p. 614; Lindm. Regnell. 
Cyp. (1900), p. 27. 
Rhynchospora Pauloensis Bœck. Cyp. Novæ heft 2 (1890), p. 24. 
Paraguay: Hassler nn. 6205, 6394, 8078, 8253. 
Hab. In Brasil Australi frequens. 
Herba 0,8-1, in campis humidis pr. Tobaty, Sept., n. 6205 et 6394 ; in palude 
in regione cursus superioris fluminis Apa, Dec., 8078 et 8253. 
Rynchospora tenuis (Link.) Britton. 
in Trans. New York Acad., v. 11 (1892), p. 86; Morong et Britton in 
Annals New York, Acad., v. 7 (1893), p. 256; Urban Symb. Antill., v. 2, 
pp. 105, 118: Chodat in Pl. Hassl. I, p. 22 et p. 133; Bull. Herb. Boiss., 
ser. 2, v. 4 (1901), p. 439, in v. 6, Append. I (1898), p. 22. 
Rhynchospora tenuis Link. Jahrb.. v. 3 (1820), p. 76; P. Maury in Mem. 
Soc. Phys. Genève, v. 31 (1890), p. 145; Lindm. Regnell. Cyp. (1900), 
p. 28. 
Paraguay; Balansa n. 680. 
Hassler n. 1519. 
Hab. A Mexico usque ad Uruguay frequens. 
Var. £ emaciata (Boeck.) Chodat. 
in Plant. Hassi. I, p.133; Bull. Herb. Boiss., ser. 2, v. 4 (1901), 
p. 439. 
Rhynchospora emaciata Beck. in Linnæa, v. 37 (1873), p. 607 (sp.); 
P. Maury in Mem. Soc. Phys. Genev., v. 31 (1890), p. 144. 
Rh. tenuis var. emaciata Lindm. Regnell. Cyp. (1900), p. 28. 
Paraguay; Balansa n. 441, n. 455 (spieulis infertilibus, elongatis), Morong 
nn. 300 B, C. 1566. 
Hassler 3564, 820%, 8214. 
Hab. In America Australi calida vulgaris. 
forma minor. 
Herba 0,4-0,8 in palude in regione cursus superioris fluminis Apa, Dec., 
n. 8214. 
forma major. 
Herba 4-1,5, in palude pr. Bellavista. Dec., n. 8204. 
Rynchospor a luzuliformis (Beeck.) C. B. Clarke. 
Rhynchospora luzuliformis Boeck.! in Linnæa, v. 37 (1873), p. 632. 
Rh. maculata P. Maury! in Mem. Soc. Phys. Genèv., v. 31 (1890), 
p. 146, t. 43, A. 
Rh. præœcincta P. Maury! in Mem. Soc. Phys. Genèv., v. 31 (1890), 
p. 146, t. 43, A. 
Rh. Kunthii var. 8 composita (aut forsan Hygrocharis gen. propr.) Nees 
in Mart. Flor. Brasil., v. 2 pars 4, p. 147 in nota. 
Rh. crinigera Bœck.! Cyp. Novæ heft 1 (1888), p. 28. 
Rh. hyalinolepis Bœck.! Cyp. Nova heft 2 (1890), p. 23. 
Rh. spicata Beeck.! ms in Ule n. 1644. 
Scirpus megapotamicus A. Spreng. Tent. Suppl. (1828), p. 4. 
