MANUAL OF THE GRASSES OF THE UNITED STATES 923 



Paspalum ciliatifolium var. stramineum Fernald, Rhodora 36: 20. 1934. Based 



on P. stramineum Nash. 

 (15) Paspalum supinum Bosc; Poir., in Lam., Encycl. 5: 29. 1804. Carolina, 



Bosc. 



Paspalum dasyphyllum Ell., Bot. S.C. and Ga. 1: 106. 1816. South Carolina. 

 Paspalum setaceum var. supinum Trin., Gram. Icon. 2: pi. 130. 1829. Based 



on P. supinum Bosc. 

 Paspalum ciliatifolium var. dasyphyllum Chapm., Fl. South. U.S. ed. 3. 578. 



1897. Based on P. dasyphyllum Ell. 

 (22) Paspalum unispicatum (Scribn. and Merr.) Nash, N.Amer. Fl. 17: 193. 



1912. Based on Panicum unispicatum Scribn. and Merr. 

 Panicum unispicatum Scribn. and Merr., U.S.Dept.Agr., Div. Agrost. Bull. 24: 



14. 1901. Oaxaca, Mexico, Pringle 6717. 

 (30) Paspalum urvillei Steud., Syn. PI. Glum. 1: 24. 1854. [Brazil], Dumont- 



d' Urville. 

 Paspalum ovatum var. parviflorum Nees, Agrost. Bras. 43. 1829. Brazil, 



Martins. 

 Paspalum velutinum Trin.; Nees, Agrost. Bras. 43. 1829, as synonym of P. 



ovatum var. parviflorum Nees. 

 Paspalum dilatatum var. parviflorum Doell, in Mart., Fl. Bras. 2 2 : 64. 1877. 



Pernambuco, Forsell; Lagoa Santa, Warming [type]. 

 Paspalum virgatum var. parviflorum Doell, in Mart., Fl. Bras. 2 2 : 89. 1877. 



Brazil, Raben. 

 Paspalum virgatum var. pubiflorum Vasey, Bull. Torrey Bot. Club 13: 167. 



1886. No locality cited. [Type, Atakopus, La., Langlois in 1884.] 

 Paspalum larranagai Arech., An. Mus. Nac. Montevideo 1: 60. pi. 2. 1894. 



Uruguay. 

 Paspalum vaseyanum Scribn., U.S.Dept.Agr., Div. Agrost. Bull. 17: 32. f. 328. 



1899. Based on P. virgatum var. pubiflorum Vasey. 

 Paspalum griseum Hack.; Correa, Fl. Brazil 128. 1909. Name only. Brazil 



[Glaziou 16559]. 

 (4) Paspalum vaginatum Swartz, Prodr. Veg. Ind. Occ. 21. 1788. Jamaica, 



Swartz. 



Digitaria foliosa Lag., Gen. and'Sp. Nov. 4. 1816. Habana, Cuba. 

 Paspalum tristachyum LeConte, Jour. Phys. Chym. 91: 285. 1820. Georgia 



[LeConte]. 



Digitaria tristachya Schult., Mant. 2: 261. 1824. Based on Paspalum tris- 

 tachyum LeConte. 

 Paspalum brachiatum Trin.; Nees, Agrost. Bras. 62. 1829, as synonym of P. 



vaginatum. Martinique, Sieber. 

 Paspalum foliosum Kunth, Rev. Gram. 1: 25. 1829. Based on Digitaria 



foliosa Lag. 



Paspalum kleineanum Presl, Rel. Haenk. 1: 209. 1830. Peru, Haenke. 

 Paspalum inflatum A. Rich., in Sagra, Hist. Cuba 11: 298. 1850. Habana, 



Cuba, Sagra. 

 Paspalum didactylum Salzm.; Steud., Syn. PL Glum. 1: 20. 1854, as synonym 



of P. vaginatum. Brazil, Salzmann. 



Panicum vaginatum Gren. and Godr., Fl. France 3: 462. 1855. Not P. vagi- 

 natum Nees, 1829. Based on Paspalum vaginatum Swartz. 

 Paspalum distichum var. tristachum Wood, Class-book 783. 1861. Presumably 



based on P. tristachyum LeConte. 

 Paspalum distichum var. vaginatum Swartz; Griseb., Fl. Brit. W.Ind. 541. 



1864. Based on P. vaginatum Swartz. 

 Paspalum reptans Poir.; Doell, in Mart., Fl. Bras. 2 2 : 75. 1877, as synonym of 



P. vaginatum. 

 Paspalum vaginatum var. nanum Doell, in Mart., Fl. Bras. 2 2 : 75. 1877. Rio 



de Janeiro, Brazil, Glaziou 4346. 

 Paspalum reimarioides Chapm., Fl. South. U.S. 665. 1883. Not P. reimarioides 



Brongn., 1830. West Florida [Chapman]. 

 Paspalum vaginatum var. reimarioides Chapm., Fl. South. U.S. ed. 3. 577. 1897. 



Presumably based on P. reimarioides Chapm. 

 Paspalum distichum var. nanum Stapf, in Dyer, Fl. Cap. 7: 371. 1898. Based 



on P. vaginatum var. nanum Doell. 

 Sanguinaria vaginata Bubani, Fl. Pyr. 4: 258. 1901. Based on Paspalum 



vaginatum Swartz. 

 (39) Paspalum virgatum L., Syst. Nat. ed. 10. 2: 855. 1759. Jamaica. 



Paspalum virgatum var. linneanum Fliigge, Monogr. Pasp. 190. 1810. Based 



on P. virgatum L. 



