817 h 
c. Spiculae fmb-r2-Horae lineares, nizro-cinereae. 
coarctara elongata, is e ectis paucitoris, 
d. Spiculae ı2=31o-florae, lineares, Pat züag. Penigula goarcıata, 
ramis ſubpat brevious, f 
„ 9, Interzupta, banicula coa ctata elongata: ramis alter nis 
fimplieibus : inferiori ur kemotie, louis fellilibus imbıi- 
catıs linearibus 16 24 Aoris, perianthiis tıiandris: va vu- 
l» exteviori glabra; interiori oiliata, foliis plauis laevibus, 
coilo vaginae brevillime pubef enti. (.) „ „ 
8. . dianara, panieniı coarcınta: ramis alternis indiviſis ap- 
roximatis: inlimıs diſtantibus, /piculis oblongo anceolatis 
e ois, persanthiis diandris : valvula exteriori glabra; 
interior viliara, toliis ſubinvolutis vagiuisque laevibus, collo 
te nuſſlime puſeſcenſt ( v. rn 
9. P- con na, Dani tte eva etaıs hmpliciffima : ramis alternis 
paucilloris (picultr br viter pediceliatis lanceolato-oblongis 
16-20-floris, periantuti-vavula exieriore glam: int-riore 
Iurſum ciliata apice rotu.daro, collo vaginae barbato, 
J.) w v. 
1 P. leptofachya, panicula eflula: ramis alteruis patentibus 
bali diviſis (piculis lauceoia:o linearibus 8 - ız-Aoris, peri- 
anthiis triandris: valvula exteri re glavra: interiore nuda, 
foliis planis vaginisqgue glabris: oollo breviflime ciliato. 
v. U . 
8 P. parviflora, panicula effuſa capillari nutante: ramis di- 
viſis [piculis racemofis diltantibus linearibus 8 12 - floris, 
perianthtis glabris: val vula interiore erofo-truncata, loliis 
planis vaginisque glabris. (J.) „ v : 
ı2. P. fenoflachy Slabra, panicula fimplici Ariota: ramis al- 
ternis fubindivilis, Ipiculisgue divaticatis [ubulatis tereti- 
usoul)s 7--ıo-Horis, folii® ([ubinvolutis vaginisque laevibus, 
geuiculis imberbibus (T) B v. s. yield 
13. P. pellucida, panicula eflula patenti: ramis divifis, fpicu- 
lie linearibus Llub-ı6-loris, Horibus pellucidis, perianthii 
valvula exterio:e glabra ner ı> lareralibus obſoletis: interi- 
ore oblolete ciliata, ſeminibus exfulcis reticulatis, zoliis 
planıs vaginisque laevibus: collo brevillime eiliato. (T.) 
m R 
24. P. elegans, panicula elfufa: ramis alternis divihs, [piculis 
linearibus planis 16—22-floris periauthii valvula ext.riore 
glahra: ınteriore nana nuda truncata, foliis femi- involutis 
vagınısque glabris: oollo barnato. (T.) b. . 
15. P. pube/cens, panicula effuſa: ramis alternis patentibus 
Gmplicibus rachi pubefceni, ipıculis [eflilibus linearıbus 
fuo-20-floris, perianthii valvula exieriori glabra: interiori 
ciliata, floribus triandris, culmis foliisque villoſis. (T.) 
v. v. 3 
10. P. decipiens, panicu!a nutanti: ramis alternis fimplicibus 
fle xuoſis fpicatis, [piculis 2 3 floris, perianthii valvulaexte- 
riore dorſo glabra marginivu- lericels apıce ohtulo: interi- 
ore ciitata tolıis anguſto linearibus vaginisque lcabrie; ligula 
inoila (T.) v v 
17. P. imoecilla, pasıioula ſubnutante; ramis alternis ſim) lici- 
bus lpicatis, Ipiculis diltinctis 3 5 Horis, periagthii valvula 
exteriore obtufa lor ſo gla,ro warginibus interiorisque ner - 
vis ciliatis, fol is involmus vaginısque glabris: ligula erofa 
culmo capit ari. (T.) v. v. 
Obe. Nimis aflınis-P decipienti. - 
18. P. tenella, panicula oblonga: ramis verticillatis modice pa- 
gentibue ivihe, fpiculier 5 — 6 floris lemipellucidis glabris, 
culmo ramoſo, follis planis, (T.) v. v. 
Poa tenella L. ix diverla: in utraque ſpiculas evectas obfer- 
vayimus. e 
"19. P abortiva panicula coarctata gapituliformi, fpiculis con- 
geſtie ple nis lanceolat s multiflorie, periauthiis ı 2 infi- 
mis fertilibus valvula exteriori glabra doro alto; in- 
teriore replicata; ciliata; reliyuls univalvibus neuiis. 
Noe. 
uf, Beica racemofa, aequalis. Perianthiü valvula exterior 
aultinervis> 
20. P. diflichophylla „ ſpica pauvillora, fpieulis fub-ıo- floris, 
foliis bifariis involutis, vagini: imbricatis ,„ culmo ramolo, 
(Dj v. v. 
bol diſtichophylla. Labill. nov Roll. 1 p. 21. f. 24. 
IV. Sicne unilaterales 
al. P. digitate, Ipicis gigitatie numerofe, ſpiculis imbricatis 
fub leptemflorié, periantuli valvula exteriore obtula trinervi 
bali fubfericea (T. ) . v. 
triodia. 
Gluna multillora, bivslvis, (obaequalis. Perianıkii vılvula ex» 
terien ident dent ou, fuse qua ibus, intermed.o ſtricto. 
Squamudae 2 uypogyize. Flores panıculati 
Gramina perenkfa, vi gt havitu Poae v Feltucae. 
Obs Hud torlan pertinet Feltuca decumbens L., quıe Dan« 
thonia decumbeus Prcanuolte 
1. T ungen panicula lubcoarctata execta; yamis alternis 
fublimplieibus, fpiculis lanccolatis fablextoris, periasihil 
walvula ex erıore intra medium carina marginiburgue Lına- 
tis, tolus juvolutis patentibus pungentibus, vagiuas iuferıo- 
ribu- vueidis. (T.) b. v. 
3. T. procera, panicula eflufa: ramis indiviſis Ipicatis, Ipicu- 
lis breviter pedicella.is 3 4 floris, glumis brius ui pe- 
rianthii valvula exteriose cakina glabersima; margzimbus 
3s 69. Heft 6. 
Panicu a 
EEE 
—ͤ — ä — 
818 
glabriusculis, foliis involutis laxiuscnlis: collo fe 
Beos 4 0 f riceobars 
3. I. parviflora, panicrla eilufa elongata: ramis indivihs iv; 
catis, [pıcuhs linearibus ſu s Abrıs, perianıhin valyıls pie 
ter:ore carina nuüa, margisinus pubefcentulis, Foliis in vo- 
lutis laxiusaulis : liguls lacera. (lv. . 
4 7. mieroflachya, panicnl- elıngata [ubcoarctata: ramis 
5 * . . 5 in- 
diviſie ipicaris ſpigulis (ubeiloris, glumis Leal xis, perian- 
tuii valvula exteriore oltula hreviſfime tridentata -arina 
marginibusyue glabris, foliis involutis: coll ina > 
Ben 1 5. © vaginae bar 
5. T. irritans, pauicula coarctata, fpicnlis imbricatis lanceola: 
is, per anthii valvula exteriore ball viliola, fois inyolutis 
patulis rigidis pungentibus (I) v. 5. \ 
6. I. ambigue, panivula effüſa; raımis lemiverticillatis indi. 
viſis [picatis, (pioulis fuhfelliiibus liniearibus $ 10 floris pe- 
sianthii valvula exteriore mürginibus lericeis: interlore ci« 
liata, foliis involutis: ligula lacera. (F.) L. © 
Obs Vix genuina hufus generis Species, facie omnino 
Poae., 
Arundo. 
N Arundinis ſpegies L. 
Gluma multiflora, bivalvis. Spiculae dißichae, Aoribuslana longa 
perſiſtenti c.nctis. Perianchium bivalve, membra.aceum, yal- 
vıu'a exteriore fubnlata. 
Gramina ata, quandogne Fruteſcentia. Folia plana, latiuscula. 
Flores panieulrei. 
1. A, Phragmites, panicula effula [piculis 4-5-Horis. (D. J. 
T. M.) wo 0 
A. Phragmites. L. 
N Eriachne 
Gluma biflora, bivalvis, zequalis. Perianthium utrumque fel- 
Ble, hermaphroditum, bivalve, valyulis ambabus ba! batis, 
exteriofe arilla terminali fimplici, v. mutica. Squamulae 2 
hypozynae. Stamina 3. Syli 2. Stig mata plumola, 
Gramina (tropica,) faepius pubefcentia. Folia a. Flores 
paniculati. 
Obs Aırae genus mere artificiale ef, plantas complectens ad 
genera tria v. quatuor diverla accedente (eu omnino 
pertinentes, vix ullas tamen charactere Eriachnes relpon- 
dentes, 
Pe I. Arifatae. 
1. E. rara, arifis flofculo lougioribus, panicula fimpliciffima : 
ramis paucilloris diſtinctis, glumis glabriulculie, foliis 
vaginisque piloſis [cabri:, articulis lericeo - barbatis. (T.) 
V. tv. 
3, E. sguarro/a, ariſtis Aofculo longioribus, fpica ſubramoſaz 
Tamis paucifloris “pproximatis, glumi: hispidis acuminatis, 
1 Vaginisque ſoabris, articulis fericeo - barbatis (T. 
“vs 
3 E. glauca ariſtis Aolculo longiorihus, panicula coarctata, 
ramis multifloris floribusque imbricatis, glumis hilpidi 
Vatzinisque glabris laevibus, articulis imbeıbibus. 
J v. 
+ E. avenasea, arifis flolculo brevioribus, panicula coarctatz 
ramis fimplicibus; floribus diſtinctis, glumis glaberrimis ner- 
vofis perianthiı valvula utraque baſi *Xterioreque margini- 
bus barbatis, folie fetaceis vaginisque glabris, (1) v. v. 
5. E. ctliata, ayiltis Dolculum fubaequantibue, panicula ſubco- 
ar ctata ämplici: ramis paucifloris; floribus dißinctir, glumis 
glabriusculis acuminatis, perianthiis longitudinaliter barba- 
tis, foliis N hispidis (. vo. v 
6. E. yalle/cens, ariltıs Aofculum Iuba quantibus, panicula ef- 
fula rara: ramis capillaribur, glumis glabris obtußusculis 
foliis vaginisque glabrıs laevibus. (T.) v. v. E 
II. Mutisae. 
7. E. ımucronata, panicula coargtata limplici: ramis paucifloris 
Slumis glabris, perianthii valvula te lor mucronata intra 
medium hifpida, foliis frigolo-ciliatis (.) „ v 
8. E. Frevifolia, panicula coalgtäta limplie’ ? ramis pauciAorla 
slumie glabris perianıhii valvula exteriori mucronsta AR 
medium hispida, foliis ſetaceis Rrictis vaginilque glabris lae- 
vibus. T) v. v. 
Obs Praecedenti nimis affinis 
9 E. vbtu/a, panicula [ubcoarctata.: ramis inferiorihus parum 
diviße, glumir glabriusculis acutiflimis perianthio Obtüllus- 
eu!o breyioribus, faliis vagiuisgue glabris. (T.) 2. b. 
5 E.. l e eflula 911 Tara: ramis pauci- 
oris achi villola, glumis glabris, foliis vagıni — 
a Te 8 8 vag'nisgue hiſpi 
Pappophorum Schreb. gen. v. N 
Gluma biflora (chm rudimento gtii vel 5 N aeqnalis. 
Perianih'um biyalve: valvula tes lot apice multiariſtata 
arlſtis (y—ı3) Gmilivu-. dorfo Aimplici: interior musica. 
Flojeulus ſheundug pedicellatu- neuter, 5 
Gramina vix extra tropicum provenientia. Panicula cogrctata, 
Juere ſuiciſormis. 
Obs. Gharacterem reformavi ob Echinariam Desfont, et Pap- 
pophorum Iquarsofum Auf. Alep 2. V. 244. quod proprium 
genus efformar 
Species Noyae Hollaudiae habent ariltas 9. plumolas; planta 
autem Americana , dentioulatas. 
1. F. nigrians, arikıs , plu..ohs, ſpica compofita Subcylin« 
32 
