264 |. MONOCOTYLEDONEAX. EREMOCHLOA. 
superne breviter nudi ibique brevissime pubescentes v. scaberuli. 
Vagin® aretz, nodis glabrz, inferiores haud densius aggregatis nec 
patulis. Lamine 10—14 cm. longs, sspe complicate (explanatze 
'29—83 mm. latz), rigidze, erecto-patule. Racemus 2—3,5 cm. longus, 
manifeste secundus, gracilis; rhacheos rectæ articuli spicula plus 
duplo breviores, subgraciles, glaberrimi. Spiculæ specie lateri racemi 
concavo insertz, ita convolute ut a latere compresse angusteque 
appareant, 4 mm. longs, virentes v. setis violascentes; gluma I 
subchartacea, vi expansa elliptica, setis sursum deerescentibus, dorso 
glaberrima. Pedicelli steriles articulis paullo longiores, acuti, rhachi- 
 appressi, dorso 3-nerves, glaberrimi. Spicule summe ssepius hebe- 
China : ad Cap Syng-Moon (Meyen in h. berol.); Hongkong (Hance 
1251). 
5. E. Horneri Büse l. c., Miqu. 1. c. ; foliis preeter vaginarum 
nodos barbatos glabris; ligia BER ; racemo leviter arcuato; 
Spicula gluma Ir“ late ovata, ad carinas spinis strictis glumæ fere 
` longitudine ciliatis. 
(Deser. ex auct.). Culmi ad 60 em. usque alti, ancipites, superne 
pauci-ramei ; vagin® nodis pilos, internodiis breviores. Folia basi- 
laria dense conferta strictiuseula. Racemus cire. 5 em. longus, usque 
40-spiculatus; rhacheos articuli superne dilatati, basi brevissime bar- 
bati ; spiculze ante anthesin imbricatze, glumis T** spinis rigidis inse- 
quentes tegentibus, in adultis spinze strictze fere glumse longitudinis. 
Pedicelli steriles crassi, supra incurvi. 
Sumatra in planitiebus graminosis Padang lawas prope Pertibi 
(Horner). (N. v.) 
6. E. leersioides; foliis hirsutis; ligula brevissima, truncata; 
racemo subfaleato ; spiculæ elliptico-oblongz a rhachi patule gluma 
P* subconvoluta v. plana acutiuscula, minime alata, carinis setis 
rectis patentibus basi distinctis longioribus glumze latitudinem pluries 
superantibus pectinata, dorso appresse pilosa, callo dense barbato.— 
Ischemum leersioides Munro in Proceed. Amer. Acad. 4, p. 363; 
Benth. Fl. Hongk. p. 425. 
Innovationes extravaginales. Culmi erecti, 25—40 em. alti, graciles, 
trinodes, nodis distantibus, summo circ. in '/, superiore culmi sito, 
subcompressi, praesertim superne hirsuti, simplices, superne longe 
nudi. Vaginz arcte, inferiores flabellato-aggregats patentes, nodis 
