146 MISSOURI BOTANICAL GARDEN. 



0. paucifloka, 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. 

 Lucca. 



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



0. sativa, L. Spec. 1753. 



Lucea, escaped. 



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



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



In Pollicli 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. PL Neap. ii. 1792. 



1. 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. 



