ANDROPOGON.  ANDROPOGONEJE (AUCT. EDUARDO HACKEL). 437 
acutas fissa, ciliolata, aristam emittens gracilem glabram 10—12 mm. 
longam, columnä& e glumis parum exsertá quam subula triplo bre- 
viore. Palea parvula. Antherz 2 mm. longz. Stigmata lineari-lanceo- 
lata. Spiculæ pedicellatse sessiles aaquantes, lanceolatz, violascentes : 
gluma I^ in setulam brevem acuminata, 3-nervis, glabra ; II acutis- 
sima, 1-nervis, retrorsum ciliatz ; II: et IV* breviores, acutz, retror- 
sum ciliate ; antherz 2,5 mm. longs. 
a, genuinus; racemis (saltem in apice culmi) quinis—8"*, subnu- 
tantibus, articulis villis ipsis brevioribus vestitis; gluma I": spieule 8 
versus apicem setoso-eiliolata, pedicelli appendice manifesto. — A. 
appendiculatus 8. Ischemum Nees l. c. est subvar. racemis omnino 
violascentibus rhacheos articulis breviter villosulis gracillimis, quem 
subv. Thunbergii voco; hujus synon. est A. Ischemum Thunb. Fl. 
Cap. 1, p. 108 ex Nees l. e., non Linn. 
ß, serrulatus (Nees l. c. excl. synonn. omn.); racemis binis v. ternis, 
strietioribus ; articulis villis ipsos subzquantibus vestitis ; gluma I"* 
spicula 8 superne serrulato-scabra. Pedicelli appendix minus dis- 
tinctus. 
In terra Capensi (Ecklon, Drége, loci special. vide ap. Nees, 1. c.). 
Obs. Conferantur etiam species 3 sequentes, quarum spicula pedi- 
cellatze interdum non 8,sed g'. 
2* Ovarium enm i 
exserta, amplus Misit: inclusa, rarissime pistillum totum minutissimu: 
Laming zu. Racemi graciles; articuli pedieellique spicula pinnis 18—1/6 
igus © lineare 1 v. Subclavati, disjuncti apice subdistincte et oblique - eupulati, 
plus minusve evolutum, SRELE interdum 
ti tabescens 
chartacea, acuta, "n e b: rie v. subiutegra, glabra ; II** pe æquans, lanceolato-navi- 
br 
ciliata, hsec lato oblonga subenervis; IV* linearis, acuta, 1-nervis, interdum hae s inter 
dentes 2 ronata, Palea oblonga; antherz et plerumque pistillum ut in spiculis sessilibus 
(n. 58—6 
: 0 Spicule sessilis gluma I™" dorso leviter canaliculato-depressa, preter nervos carinales scabros utrinque 
pie el 2—3 intracarinalibus tenuibus percursa (58-60). 
58. A. eampestris (Trin.! in Mém. Ac. Petersb. ser. 6, vol. 2, 
p. 277, non Kunth Enum.); culmo simplici glabro; vaginis superne 
non angustatis, ( culmum be os usque amplectentibus, summa lamini- 
fera; laminis subj ieylindrieis ; spiculæ sessilis gluma 
LJ 
