928 



MISC. PUBLICATION 200, U. 8. DEFT. OF AGRICULTURE 



Washington, D. C, Nash in 1894. 

 Paspalum laeve var. circulare Stone, N. J. 

 Mus. Ann. Rpt. 1910: 187. 1911. Based 

 on P. circulare Nash. 



(31) Paspalum conjugation Bergius, Act. 

 Helv. Phys. Math. 7: 129. pi. 8. 1762. 

 Dutch Guiana. 



Paspalum tenue Gaertn., Fruct, et Sem. 



2: 2. pi. 80. 1791. Apparently based on 



P. conjugatum Bergius. 

 Paspalum ciliatum Lam., Tabl. Encycl. 1: 



175. 1791. Tropical America [French 



Guiana, Leblond]. 

 Paspalum renggeri Steud., Syn. PI. Glum. 



1: 17. 1854. Paraguay, Rengger. 

 Paspalum longissimum Hochst. ex Steud., 



Syn. PI. Glum. 1: 19. 1854. Dutch 



Guiana, Kappler 1556. 

 Paspalum bicrurum Salzm. ex Doell in 



Mart., Fl. Bras. 2 2 : 55. 1877, as syn- 

 onym of P. conjugatum. Bahia, Brazil, 



Salzmann. 

 Paspalum conjugatum var. parviflorum 



Doell in Mart., Fl. Bras. 2 2 : 55. 1877. 



Brazil, Manaos, Spruce 894; Piauhy, 



Gardner 3502. 

 (47) Paspalum convexum Humb. and Bon- 



pl., in Flugge, Monogr. Pasp. 175. 



1810. Mexico, Humboldt and Bonpland. 

 Paspalum hemicryptum Wright, An. Acad. 



Cienc. Habana 8: 204. 1871; Wright 



and Sauv., Fl. Cubana 196. 1873. 



Cuba, Wright 3847. 

 Paspalum inops Vasey, U. S. Natl. Herb. 



Contrib. 1: 281. 1893. Mexico, Palmer 



592 in 1866. 

 Paspalum inops var. major Vasey, in 



Beal, Grasses N. Amer. 2: 89. 1896. 



Mexico, Pringle 1875. 

 (14) Paspalum debile Michx., Fl. Bor. 



Amer. 1: 44. 1803. Carolina [type] 



and Georgia, Michaux. 

 ? 'Paspalum dissectum Walt., Fl. Carol. 75. 



1788. Not P. dissectum L. 1762. South 



Carolina. 

 Paspalum dubium DC, Cat. Hort. 



Monsp. 130. 1813. Native country 



unknown. 

 Paspalum infirmum Roem. and Schult., 



Syst. Veg.' 2: 307. 1817. Based on 



Paspalum debile Michx. 

 Paspalum villosissimum Nash, Torrey 



Bot. Club Bui. 24: 40. 1897. Eustis, 



Fla. iVas/i946. 

 (39) Paspalum difforme LeConte, Jour. 



Phys. Chym. 91: 284. 1820. Georgia. 



(32) Paspalum dilatatum Poir. in Lam., 

 Encycl. 5: 35. 1804. Argentina, Com- 

 merson. 



Paspalum platense Spreng., Syst. Veg. 1: 



247. 1825. Montevideo, Uruguay. 

 Paspalum ovatum Nees ex Trim, Gram. 



Pan. 113. 1826. Brazil, Besser. 

 Paspalum lanatum Spreng., Syst, Veg. 4: 



Cur. Post, 30. 1827. Not P. lanatum 



H. B. K., 1816. Brazil. 

 Paspalum eriophorum Schult., Mantissa 



2: 560. 1827. Based on P. lanatum 



Spreng. 

 Paspalum ovatum var. grandiflorum Nees, 



Agrost. Bras. 43. 1829. Montevideo, 



Uruguay, Sellow. 

 Paspalum selloi Spreng. ex Nees, Agrost. 



Bras. 43. 1829, as synonym of P. 



ovatum var. grandiflorum Nees. 

 Paspalum pedunculare Presl, Rel. Haenk. 



1:217. 1830. Habitat unknown. 

 Paspalum dilatatum var. decumbens Vasev, 



Torrey Bot. Club Bui. 13: 166. 1886. 



No locality cited. [Type, Point-a-la- 



Hache, La., Langlois 27.] 

 Paspalum dilatatum var. saccharifertim 



Arech., An. Mus. Nac. Montevideo 1: 



90. 1894. Uruguay. 

 Panicum platense Kuntze, Rev. Gen. PI. 



3 2 : 363. 1898. Based on Paspalum 



platense Spreng. 

 Digitaria dilatata Coste, Fl. France 3: 



553. 1906. Based on Paspalum di- 

 latatum Poir. 

 (1) Paspalum dissectum (L.) L. Sp. PI. ed. 



2. 81. 1762. Based on Panicum 



dissectum L. 

 Panicum dissectum L., Sp. PL 57. 1753. 



Locality erroneously given as "Indiis," 



the type in the Linnaean Herbarium 



being from North America, collected by 



Kalm. 

 Paspalum dimidiatum L., Syst. Nat, ed. 



10. 2: 855. 1759. Based on Panicum 



dissectum L. 

 Paspalum membranaceuni Walt,, Fl. Carol. 



75. 1788. South Carolina. 

 Paspalmn vaginatum Ell., Bot. S. C. and 



Ga. 1: 109. 1816. Not P. vaginatum 



Swart z, 1788. Savannah, Ga., Baldwin. 

 Paspalum waiter ianum Schult,, Mantissa 



2: 166. 1824. Based on P. membrana- 



ceum Walt, In Chapman's Flora (570. 



1860.) the name is given as P. ivalteri 



Schult. 

 Paspalum tectum Steud., Syn. PL Glum. 



1:29. 1854. Florida, Chapman. 

 Paspalum drummondii C. MuelL, Bot. 



Ztg. 19: 332. 1861. St. Louis, Mo., 



Drummond 182. 

 (5) Paspalum distichum L., Syst, Nat. ed. 



10. 2: 855. 1759. [Jamaica, Browne.] 

 Digitaria paspalodes Michx., Fl. Bor. 



Amer. 1: 46. 1803. Charleston, S. C, 



Michaux. 

 Paspalum digitaria Poir. in Lam., En- 

 cycl. Sup. 4: 316. 1816. Charleston, 



S. C, Bosc. 

 Milium paspalodes Ell., Bot, S. C. and 



Ga. 1: 104. 1816. Based on Digitaria 



paspalodes Michx., but misapplied to 



Axonopus furcatus (Flugge) Hitchc. 

 Milium distichum MuhL, Descr. Gram. 



78. 1817. Presumably based on Pas- 

 palum distichum L. Name only, MuhL, 



Cat, PL 10. 1813. 

 Paspalum michauxianum Kunth, Rev. 



