INDEX. 493 
Page. Page. 
Syntherisma fimbriata .........0cc.eeeseeceee 294 | Torrubia microphylla.......... ceescuseseues 100 
insularis...........0202250- paeeeteteseees 292 Nitida.<cccccceceaccs Ssensedseasgacesccce 101 
ischaemum......... ede csleseesesuascceses 294 noxia........ Rasdeeccedaetaessencee cae -- 101 
leucocoma...... eeciwueceaecewessececee 295, 296 olfersiana........... wedeieeesccscecscs --- 101 
Jongiflora.............. web svcereseveeuscs 294 PaCurero.....-- 2. eee ee eee Sesuwens eeecen 101 
Panices... 2... eens seer ccceenencccces 295, 296 paraguayensis....... acess seis Gaigcee ---- 101 
Banguinalis..........0. cee see cece ee neeee 293 pernambucensis............- woncecas --e- 101 
Cl 0) 6 01 294 potosina................. ere sscess 99 
BELOSA. 2... ccc cece ence ee Sauecevesceecs 293 Salicifolia.................. aeaeeecsuseees 101 
BLMPSON . 0... secede sc conc cnscscedesces ss 294 schombergkiana.............2-2-eeeeeees 101 
WIMOC Aas <2 ic sos cece act ace Seseeesseesess 295, 402 SUSPCNSA. 2.2 .- eee eee ee eee eee eee eeeeeee 101 
Tachigalia..................20006 dees ceseeene 148 TOMENLOSA... 2... eee eee cece eee e ences 101 
Tapirira chagrensiS..............e0eeeeeeeees 158 WCANG. oc cc sce cessasicearvereserscsscs 101 
Silanensis.........cccsccccesccncascccaes 158 WONOS Os cise scest ed cecdeewecescnsacss -- 101 
MyTiantha. .... 2... cece eee eee eee eee eee 157 | Trachynotia junced.........2ccccseeceecccecee 373 
Tapogomea arillaris......... Sea deatecesceuass 123 | Trachypogon............ccccccecececcncenece 276 
tomentosa........... Secacueaewacss ceesce 123 filifolius .. 0.222. c eee ewes Seeaseaceeecceee 277 
Tardavel...............-.-.- Seu siebis eadiae cite 122 BOUL. cdc ecenacccscseseseiccccccacd=+ 277 
BOOWIS 0 os ccc dveececcdeuvs cvietuuscescs<sec 122 PIUMOSUS........ 2.0. cece eee eee eee enees 277 
Tatilolian 5. ce ice ctcccecsessctesesssscocs 122 polymorphus var. filifolius............... 277 
ocymoides. ... 2.22222. 2 eee eee eee eee eee 122 Var. PlUMOSUS........2---- 2 eee eee eee 277 
P| 6) 010, Sn a swesasee es 122 | Tragus bericronianus.........c0eeeceeceeceee 289 
1 1) |: 122 | Tridena junced.........cccccccececcesceceeeee 379 
TepOCOO. 0s. c se ccc tesaccehes caves saceseeess 47 | Triathera americana.............02000-0eeesee 380 
PR ONCUG soso secc cc ce veicet sscsesceseseese na 325, 326 JUNC 2.52. eccceseee etsteeerecudeurses 379, 380 
TOTMIDAG «0.0 ecceecccceinccecesceedesscacee 239 | Trichachne insularis. ....2..22eeceeeeeccuceee 292 
Duceras... 2... eee eee cece ee cee eee 239 | Trichochloa berteroniana.................----- 290 
Chiriquensis......-.-... eee cece seen nee 238 | Tricholacna. .............ceeeccecececeeeeece 846 
OXCONSA 6 occ cic nce accccwesisserceseieecesse 239 EMSULATIB. 00s crcccvcccceccncnsescscnsscss 292 
MOyCSU Sos elec ccs ceevsecescescese 239 TOSCH 62 swe decececsacedecesusscccccceeces 316 
Obovata......2.- 2. eee eee eee ccc cences 239 SACCRATOIMES. occu cacccccccccccccencccese 321 
Ternaria (section)..........02--cceeeceeeeeee 250 | Tricuspis simpler........0.ccceccccusccccceus 381 
Tetragonae (series).............ccceee neces 205,222 | Tripogon........... Sdeeeneeseueetecccuccusus 381 
Themeda............ ceeaeeedes es eteeeuusene 288 | SPICAWUS < f2 22s cceensscnessesses peeeceeees 381 
arguens............- Jesaeee vices Geeeece cee 288 | Tripsaceac..........cccccccnccccccacccccces 264, 265 
CHIU So oc cvcccteccesccesesnsencessscasss 288 | Tripsacum. ... 22.2.2... ceece ence ececece cece 272 
Quadrivalvis.........c.ccceeeeeeceeeeces 288 dactyloldes... -ceceecescwsavedecesceeces 272 
21 Og: ee ee 296 hermaphroditum........... eeaeeneeeeesss 289 
hirsuta... eee ee ewe ee Sec cccslccueetecs 297 MONOSLACKYWM 2... ccecccccnneccecccccceas 272 
paspaloides..... Gutesaw eed acecteesecece 296,297 | Triscenia.......... cc cc ccee eee e cece eceences 290 
robusta... .........20...-ec cece eee ee eens 297 OVINGE ooo cc snvetdueseseuvecusacaserescc 290 
Thysanachne peruviand.,........eecueececcnee 200 | Trisetum........--2..cccuccceaccsccceccccses 871 
Tibisf..........02.22. eeeereedsceuherse 335, 357, 397 LULU «0 a secnawetasecnsccentiaccaveds ssc 401 
Timothy oi o-- 502 cevseccecscessesswives eeeese 367 spicatum.........000 pescseececersswcycen 871 
POMC os ceo ccccevicssecsccucecuases coveicu,s 31 LOLUCCENSE. 0... e enc sccncccccccncnccnccnees 371 
Torrubia arcolata..................0.2000 eee 100 | Tsapas sabani.......... eee eee cece cee ee 82 
Doliviana........ccnveccccccccccccccccces 100 | Tul-ul.. 2... ce ee ccc ene c ence cccene 4 
Cafferiana.......ccccecececececceccnccecee 100 | Turkeys, wild ............ eee eee eee een eee 81 
Campestris............ eee cence cece n eee 100 | Typhalaca (subgenus)..........-....... eens 115 
combretiflora. ...........0ececcecerenecue DOO: | TG pOth cc ceccecs cecescsccccscecsseiesccess. 78, 82 
OOTH OMG occ cccsecestsceesessestecdcuces 100 | Tzap-ullul.... 2... .ccececccceecunncnancccccs 84 
Costaricand........-..ee cece cece eee eeees 99 | Tzicozapotl........... 2 cece ceca cee acnccccncs 78, 79 
CUSPldata. ....scecncssesesesetesecteusee 100 | Ulocarpus (section).........eeeeeeeeeeeees 9,11 
domingensis........ pbieweeseseasee ees osc 100 | Uniola.. 2.2.2.2... Steuneseseeeescedetsascs 893 
GUSH ss ccc eveeacssteceaesucunseensecccs 99 MOTUNMNG «vo sosees cuceaecsipae seeeses ccs 394 
WRRCTSIANA Soe coos cee cuen tnt cesses cscceses, 100 PaNiculata......ccccccecccccnccccecccecce 393 
ferruginea........cccccccceccceceeec cence 100 raceMiflora.....sse-eeees esuecceassacccs 393, 394 
SPARTANS. oiocsn sce sececesescuscebecssce ce 99,100 0) ee 393 
a: 100 SPICUG sec nuwsowcenedsseudacesecscesscess 394 
Hharrisiana.......sccccccceccncccccccccces 100 WIT PALA soe. n sueswecedeee-ectecdssceess<s 393 
hassleriana........... cece ee seeececeuee 100 | Uva grass............... wiles awevesaueeeecus 386 
hirsuta... -.5.cccccccccsccnnncccnssscces 100 | Uvaria sessilis........ 0... ccc cece eee eee ee eee 67 
laxiflora..........208 esuwaseeuseeccuseayese 100 | Valota....... cc ecenennnscncccccceccccccences 291 
ligustrifolia.............. Seccvecsuceseces 100 eggersii......... iasinge enseewassenecheses 292 
linearibracteata..... $0 s cntercnteesecne 99,100 imsularis.... 0.0... cce eee ee eee eee eee eens 292 
luteovirens..... eielcesunee eae seesaees eee 100 laxa... 2.2.2... seeeewecaeacneesss ae w-e-, 299 
