1080 90. ;GRAMINEGE. 
*** Spicule dense spicate capitate v. in paniculam dense spiciformem conferta. 
(Hue pertinent, quoad characteres spieule, genera 105 Cnvrsrs, 106 ConNucoPLxE, et 107 
AroPECURUS, infra ob habitum ad PAhalarideas translata.) 
Tribus IV. Spieule E iphrodi secus panieule ramulos inartieulatos 
sparse faseieulatz v. rarius geminz, cum pedicello artieulatz. Glumz 3 v. 4, 2 v. 3 inferiores 
vacuze membranacec artieulate y. muticz, terminalis florens mutica v. sxepe arista genieulata ter- 
minata, cum palea hyalina v. tenuiter membranacea. à 
Tribus Paniceas cum Andropogoneis et; Agrostideis avete 2 prioribus glumis florentibus 
tenuioribus sepiusque aristatis, ab -4ndropogoneis plerisque infl ia, spiculis imilibus si 
geminis pariter pedicellatis, gluma florente magis evoluta, ab A4grosideis pedicello nec rhachilla 
articulato. ? 
* Glume 3. 
48. TnuvnsERIA, Glum:e vacus mutiez, florens inter dentes v. lobos terminales aristatà. 
Styli distincti. | Panicula elongata, laxa.— 4er. bor. 
49. Liwwas. Glumz vaeus muticm, florens dorso aristata. Styli basi connati. Panieula 
brevis, angusta, laxa, spiculis seeus ramulos solitariis paueis.—4sia femp. or. 
50. GanNorrA. Glum:e vaeug muticz, v. secunda breviter aristata, florens apice aristata. 
Styli distincti, Panicula longa, angusta v. effusa, spiculis secus ramulos geminis.—Znd. o., China, 
Japonia. 
(Vide etiam 131 Porvrocox.) 
** Glume 4. 
51. AnUNDINELLA, Gluma infima brevis, secunda longior v. breviter aristata, tertia brevior 
vaeua v.florem d fovens, fertilis aristata. Panicula varia, spiculis secus ramulos confertis 
i .— Utriusque orbis reg. trop. 
52. PzueNosPERMA. Gluma infima brevis, l-nervis, secunda tertiaque vaeusm et terminalis 
florens parum inzquales 3-nerves. Palea 0. Lodieule 3. Caryopsis e glumis semi-exserta 
Panieula ampla, ramis dissite verticillatis, epieulis sparsis.—CAina. 
53. MeLiNis. Gluma infima minima, secunda tertiaque sSubzquales vacus, muticz v. tertia. 
aristata, fertilis mutica, Panieula angusta, densa, spieulis secus ramulos confertis.— Brasilia, 
Afr. austr. 
54.? TmrscENIA. — Gluma infima. parva, secunda tertiaque subsquales vaeuse, florens brevior, 
omnes mutiee. Spicule racemosee rarz racemique breves, in panieula distantes.— Cuba, 
55. AnrHROPOGON. Gluma infima angusta subaristata, secunda major obtusa v. emarginata, 
arista brevi, tertia subsimilis, mutica, florem d sepe fovens, fertilis mutica, Panicula patens, 
: spieulis séeus ramulos paucis sparsis.— rasilia. 
56. REvwAvDIA. Glums 3 inferiores subsimiles vacus, inter lobos seu dentes breviter 
aristate, fertilis acuta mutica. Palea 0, lodieulis 4 (v. palea 2-partita lodieulis 2). Panicula 
brevis, angusta, spiculis secus ramulos paucis sparsis.— Cuba, S. Domingo. 
57. RmwcHELYTRUM. Gluma infima a ceteris distans, brevis, mutica, secunda, pilosa, inter 
dentes longe aristata, tertia similis nisi páleam v. florem d fovens, fertilis multo brevior, 
glabra, mutica, Panieula laxe thyrsoidea, spiculis sparsis v. subfasciculatis.— Afr. £rop. 
58. TuvsaNoLxNA. Glurz 2 inferiores breves, latz, mutiez, tertia longior, vaeua, acute 
acuminata, fertilis brevior, obtusa, mutiea, ciliata. Panicula maxima, ramulis longis numerosis- 
simis, spieulis minimis fasciculatis.— 4sia trop. 
59. CrxisrACHNE,  Glum:e 2 inferiores oblongz, mutiez, durz, clausz, tertia vacua inclusa 
hyalina, quarta sub flore minima in aristam longam rigidam tortam producta, Panieula anguste 
thyrsoidea, floribunda.— nd. or., Afr. trop. 
(Vide etiam 73 I: et 74 M; ) 
Tribus V. Spieule h phroditee v. nonnulle imperfects v. unisexuales eum | 
spice v. racemi rhachi inarticulatz sigillatim v. fasciculatim articulate. Glumz2, 3 v. 4, inferiores 
vacuz muticz v. aristat:e, terminalis sola florens, vaeuis sepius minor, tenuis v. hyalina, exaristata. 
Excepta: Gluma florens interdum vacuis paullo major in Anthephoris nonnullis. 
Spiculz 2-flore in Cahestecho. 
Spiculee in axillis subfascieulatze nec spicatze in ScAaffnera. 
3 
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