146 MISSOURI BOTANICAL GARDEN. 



O. pauciflora, Sw. Prod. 1788. 

 Port Antonio. 



Coix, L. Gen. 1737. 

 C. Lachryma-Jobi, L. Spec. 1753. 

 Port Antonio ; Lucea. 

 Swampy places, seemingly indigenous. 



Tripsacum, L. Syst. x. 1759. 

 T. monostachyum, Willd. Spec. iv. 1805. 

 Lucea. 



Oryza, L. Gen. 1737; Tourn. Inst. 1700. 

 O. sativa, L. Spec. 1753. 

 Lucea, escaped. 



Homalocenchrus, " Meig. Hall. Stirp. Helv. ii. 201, 1768." 



(Britton, N. Y. Acad. Trans. 1889.) 



In Pollich Palat. 1776, there is one species given under this genus, " H. 

 oryzoides cl. Meig. Act. Helvet, 14, p. 317. Hall. Hist. II. p. 202." 



H. monandra, (Sw.) OK. Rev. Gen. 1891. Leersia 



monandra, Sw. Prod. 1788. 

 Bog Walk. 



Arundinella, Raddi, Agrost. Bras. 1823. 

 A. Martinicensis, Trin. Diss. ii. 1826. 

 Lucea. 



Anthephora, Schreb. Gram. 1799. 

 A. elegans, Schreb. 1. c. 



Kingston; Porus; Lucea. 



Imperata, Cyrill. PI. Neap. ii. 1792. 

 I. contracta, (HBK.). Saccharum contractum, HBK. 

 Nov. Gen. i. 1815. 

 Jamaica. 



Manisurus, L. Mant. ii. 1771. 

 M. granularis, (L.) Sw. Prod. 1788. Cenchrus, L. Mant. 

 ii. p. 575 (appx.) 1771. 

 Port Antonio. 



Andropogon, L. Spec. 1753. 

 A. bicornis, L. Spec. 1753. 

 Port Antonio. 



