35 



Fig. 331. Paspalum scrobiculatiim Linu. Mant. 1:29. 1767. 

 Triu. Icon. Gram. t. 143. Ditch Mii.i.kt.— Adeiisely ea'spitose 

 pereunial, 2 to6 dm. liigli, with rather soft cuhiis often genicuhite 

 at the lower joints ; narrow, flat leaves and 2 to 5 racemes approxi- 

 mate near the summit of the culm or its branches, 2 to 4 cm. long. 

 Spikelets (h, c) rounded, obtuse, 2 to 3 mm. long.— Wet places, 

 Florida (No. 5760, Curtiss, 1896). [Tropical countries of both 

 hemispheres.] August, September. 



