1078 OC. GRAMINE/E. 
14. PsNNrsETUM. Involueri sta tenues, simplices, nudz barbato-plumoste v. rarius pinnati- 
fidm, numeros rarius paucz v. ad unam reduetz.— Ufriusque orbis eg. calidiores, imprimis 
Africa trop. et extratrop. 
15. Pr I 
ramulos sessilibus.— Australia. 
16. PanaTHERIA, Racemus tenuiter spiciformis, pedicellis supra artieulationem in setam 
longam cum spicula deciduam produetis.—Auer. rop., Ind. occid. 
*** Spice in pedunculo communi 1-ao, vhachi ultra spiculam ultimam producta. 
17. EcHINOLXNA. Spica unica, unilateralis, densa, sub apice peduneuli defracta, spiculis 
sterilibus eum perfectis intermixtis, Glum:e 4, infima ezteris majore.— 4er. trop. 
18. CmawzeRAPHIS. Spies seu panieule rami simplices oo filiformes co-spieulatique, v. 
1-2-spieulati in racemo spiciformi conferti, Glumse 4, infima minima.—4sia trop., Australia. 
19. SeAmTINA. Spicz seu panicule rami simplices co, unilaterales, densi, multispiculati 
Glume 3. Stylus filiformis, superne 2-fidus.— Auer. bor. et austr. eztratrop., ins, Tristan 
u a et Amsterdam, littora Eur. Afr. et Amer. 
1 Bn 
supra articulati le, spieulis inter 
.X: Spice brevi ,p pieul intra bracteam spathaceam rigidule 
paleaeeam incluse. Glum:e 4, infima lata fere hyalina. Palea floris inferioris d maxima.— 
Australia. 
21. SreNorAPHRUM, Spice rhachis complanata, demum interdum. articulata, spiculis secus 
faciem fasciculatis v. in ramulos brevissimos dispositis. Glumz 3 v. si 4 infima parva.— 
Utriusque orbis reg. trop. in maritimis. 3 
22. PuyrroRHacHis. Spiez rhachis foliacea complicata spieulas 1-seriatas amplectens. Palea 
. sub gluma tertia maxima.—4A2gola. 
23. TmuAREA. Spica unica, unilateralis ; spicula secus rhachin l-seriatz, superiores abortu 
$, inferiores 1-2 fertiles, ifere intra rhachin dilatatam subincluse in arena Smpius 
sepulte, Glumze 3, v. si 4 infima parva.— Littora saris Ind. et Pacifici. 
M?** Genera anomala, mec. inter se nec. ulli alii proxime affinia, sed Paniceis pre aliis accedentia 
gluma fructifera sepius indurata., 
1 Spicule unisexuales. ; 
24. SrrwrrEx. — Spieule dioiez, bracteate, globoso-capitatm, d intra quamque braeteam 
spieate, 9 solitarim, Glums 4. Gramina dura, ramosa, repentia v. diffusa. — Asia trop., 
Australasia. 
25. Oryma, Spieule monoice, paniculatm, d inferiores, 9 superiores, Glumze in Spieula 9 
3, inspieula d 1. Gramina nune elata latifolia panieula terminali, nune humiliora parvifolia 
inflorescentia partim axillari.— 4er. e£ Afr. trop. 
26. Puanus. Spieulke monoiez; panieulatwe, seeus ramulos geminte, altera sessilis 9 , altera 
parva pedieellata d. —Gluma fructifera angusta indurata. Folia lata, longe petiolata.— 4er, 
trop. 
27. LzPrasPrs. Spicule monoiee, panieulatz», seeus ramulos 2-3-nm, 1-2 inferiores 9 
breviter pedicellatz, terminalis d parva longe pedicellata. ^ Gluma fructifera membranacea, 
inflato-globosa. Folia lata, longe petiolata.— Afr. Asia et Australia trop. 
Tt. Spicule hermaphrodite. 
28. LvcEvM. Spieula in pedunculo unica magna. Glumainfima spathiformis, florentes 2-3, 
incluse, basi in tubum plumoso-pilosum connatze ; pales lineares, convolutze, breviores, Stylus 
indivisus. Folia convoluto-teretia.— Reg. Mediterr. , 
29. SrREPTOCHJETA.  Spieule anguste, longee, in spica simpliei erectze,  Glumze non distichze, 
6 inferiores breves, latre, 6 superiores longe anguste quarum extima ceteras includit, summa 
sola florens. Stamina 5-7. Stylus longus, 3-fidus, Folia ovato-lanceolata.— Brasilia. 
30. AwowocHLoA. Spicule in spica brevi, per 2-3 intra bracteas magnas spathiformes 
incluse, Glum:e 2, inferior fructiferam induratam ineludens, Folia petiolata, ovato-lanceo- 
lata.— Brasilia. 
Tribus II. Maydee. Spicule uni les, mascule terminales, panieul spieate v. 
solitarie, rarius feemineas cireumdantes, feeminece inferiores Spieatze v. solitarize, eum rhacheos inter- 
nodio articulatim secedentes (exeepta Zea) ; rhachis inter spiculas x" continua, 
*"* 
