478 GRAMINEZ. 
12. Paspalum debile, Michx. Bor.-Am. i. p. 44; Fournier, Mex. Pl. Enum., 
Gram. p. 10. 
“Paspalum setacewm, Trin. in Mém. Acad. Sc. Pétersb. série 2, iii. p. 155 (excl. syn. fide Fournieri) 
et Sp. Gram. Ic. et Descr. t. 129, non Michx. 
Sourn Mexico, Vera Cruz (Gouin), without locality (Liebmann), Vera Cruz to Orizaba 
(Miller, 2159); Nicaracua, Greytown (Zate, 48). Hb. Kew. 
Chapman (Fl. Southern U.S. p. 571) reduces Paspalum debile, Michx., and P. seta- 
ceum, Michx., to P. ciliatifolium, Michx., while Gray (Manual Bot. Northern U.S. ed. 5, 
p. 645) retains the name setaceum with otherwise the same synonymy. As thus limited 
the species ranges from Massachusetts and Illinois southward through Mexico and the 
West Indies to Brazil. 
13. Paspalum distichum, Linn. Ameen. Acad. v. p. 891; Kunth, Enum. PI. i. 
p. 52; Benth. Fl. Austr. vii. p. 460; Trin. Sp. Gram. Ic. et Descr. i. t. 112; Munro, 
MSS. in Bibl. Kew; Griseb. Fl. Brit. W. Ind. p. 541. 
Paspalum littorale, R. Br. Prodr. Fl. N. Holl. p. 188. 
Paspalum vaginatum, Swartz, Prodr. p. 21, et Fl. Ind. Occ. i. p. 185; Fournier, Mex. Pl. Enum., 
Gram. p. 6; Trin. Sp. Gram. Deser. et Ic. i. t. 120; Thiele in Linnea, ix. p. 808. 
OREGON and VIRGINIA southward.—Norta Mexico, Sonora Alta (Coulter, 1642) ; 
Souta Mexico, near Tacubaya (Schaffner), Vera Cruz (Gouin).—Generally dispersed in 
TROPICAL and SuBTROPICAL Regions. Hb. Kew. 
14. Paspalum effusum, Nees in Hook. Kew Journ. Bot. ii. p. 104, et in Mart. 
Fl. Bras. ii. 2, p. 53; Fournier in Bull. Soc. Bot. France, xxvii. p. 292. 
Nicaracua, Omotepe (Lévy). 
15. Paspalum fasciculatum, Willd. in Fliigge, Monogr. p. 69; H. B. K. Nov. 
Gen. et Sp. i. p. 89; Fournier, Mex. Pl. Enum., Gram. p. 8. 
Sourn Mexico, Vera Cruz (Gouin); Panama, Empire Station (S. Hayes, 265).— 
Southward to Peru and Brazit. Hb. Kew. 
16. Paspalum fastigiatum, Nees, Agrostol. Bras. p. 33; Kunth, Enum. Pl. 
i. p. 42; Fournier, Mex. Pl. Enum., Gram. p. 7. 
Panicum pilosum, Rupr. in Bull. Acad. Brux. ix. (reprint, p. 18), non Swartz. 
Soura Mexico, Mirador and Zacuapan, Vera Cruz (Galeottt, 5682, 5727), Mirador 
(Liebmann), Orizaba (Schaffner).—Braut. Hb. Kew. 
17. Paspalum filiforme, Fliigge, Monogr. p. 139; Kunth, Enum. Pl. i. p. 46, 
excl. syn.; Walt. et Poir. ex Fournier, Mex. Pl. Enum., Gram. p. 7. 
Panicum filiforme, Linn. Sp. Pl. ed. 1, p. 57; Chapman, Fl. Southern U.S. p. 572. 
Digitaria filiformis, Mihlenb. ; Griseb. Fl. Brit. W. Ind. p. 543. 
Carotina to Georcia.—SoutH Mexico, Orizaba (Bottert; Schaffner; Bourgeau), 
Dos Puentes and Totutla (Liebmann), near Tacubaya (Schaffner).—West InDIEs ; 
Brazit. Hb. Kew. 
