92 TRANSACTIONS OF THE [ FEB. 22, 
51. Rynchospora rariflora (Michx.). 
Schenus rariflorus, Michx., Fl. Bor. Amer., i, 35 (1803). 
Rynchospora rariflora, Ell., Sketch Bot. 8. C. and Ga., i, 58 (1816). 
North Carolina to Florida (Curtiss, 3171) and Texas (Hall, 716). 
52. Rynchospora microcarpa, Baldw. 
Rynchospora microcarpa, Baldw. in A. Gray, Ann. Lyc., iii, 202 (1835). 
North Carolina to Florida (Curtiss, 3162 and 3149) and Texas 
(Hall, 710, in part). [Bahamas, Northrop; Eggers, 4308. | 
53. Rynchospora caduca, Ell. 
Rynchospora caduca, Ell., Sketch Bot. S. C. and Ga., i, 62 (1816). 
Rynchospora longiseta, Steud., Cyp., 140 (1855). 
North Carolina to Florida (Curtiss, 3141) and Texas (Hall, 711). 
54. Rynchospora schoenoides (Ell.). 
Scirpus schenoides, Ell., Sketch, i, 89 (1816). 
Rynchospora Elliottii, Dietr. Syn. Pl., i, 189 (1839). 
Rynchospora multiflora, A. Gray, Ann. Lyc., iii, 200 (1835). 
North Carolina to Florida and Louisiana. 
55. Rynchospora patula, A. Gray. 
Rynchospora patula, A. Gray, Ann. Lyc., loc. cit. 201 (1835). 
North Carolina to Florida and Texas. 
56. Rynchospora decurrens, Chapm. 
Rynchospora decurrens, Chapm., Fl. 8. States, 525 (1860). 
Florida. 
57. Rynchospora inexpansa (Michx.). 
Schenus inexpansus, Michx., Fl. Bor. Amer., i, 35 (1803). 
Rynchospora inexpansa, Vahl, Enum., ii, 232 (1806). 
Virginia to Georgia and Louisiana. 
oO 
58. Rynchospora miliacea (Lam.). 
Schenus miliaceus, Lam., Ill., i, 137 (1791). 
Schenus sparsus, Michx., Fl. Bor. Amer., i, 35 (1803). 
Rynchospora sparsa, Vahl, Enum., ii, 230 (1806). 
Rynchospora miliacea, A. Gray, Aun. Lyc., iii, 198 (1835). 
Florida to Louisiana. [West Indies. ] 
59. Rynchospora stenophylla, Chapm. 
Rynchospora stenophylla, Chapm., Fl. 8. States, 525 (1860). 
Rynchospora tenuifolia, Griseb., Cat. Pl. Cub., 244 (1866). 
South Carolina, Florida (Curtiss, 3174), and Alabama. [Cuba, 
Wright, 3393. ] 
