25* 



PKINCIPES. LXXV. PALMAE. 



Inngitudinali exaratum Alliumeii reticulatnm. 



Enibryo dorsalis. Palmae in India orien- 



taliet Africa borealiorc indigenae , per r e- 

 gionem mcditerraneam cullac; caudice me- 

 diocri unnnluto , frondibus pinnatis , pinnis lineu- 

 ribus, spudice intcr frondes erumpente , sputha sub- 

 lignosa, ancipiti cincto, floribus ochroleucis, fructu 

 cduli, molli , fulvo - fusco. 



Phoenix Linn. gen.n. 1224. Juss. gen. 38. G.irln. 1.23. 

 1. 9. Roxb. Corom. I. 74. el 273. Martius Palm. t. 120. 124. 

 136. 164. E 1 a t e Ait. Horl. Kew.III. 477. 



giatis, spatha interiore crassiore, plcrumque aculea- 

 ta, drupae rubrae carne parca, putamine nigro. 



Desnioucus Martius Palm. 86. t. 68. 69.89.71.' f.s. 



I Hlltl s V. COCOINAE Martius Sijn 

 ops. msc. Ovarium e carpidiis tribus , ra 

 rius duobng, quaternis v. senis, primitus coali 

 tis conflatum, triloculare , v. rarius bi-qua 

 dri-soxloculare. Ovula in quovig luculo soli- 

 taria, erecta v. resupinata. Fructus dru- 

 paceus, monopyrenus, trilocularis aut sae- 

 pissime uniloeularis , loculis abortivis in fer 

 tilis putamine seu endocarpio osseo v. lapi- 

 deo inclusis. Nucleus testae vasis reticu- 

 latis cum endocarpio plus miniis coharrons, 

 Stamina hypogyna , fllamentis basi con- 



fliientibus. Flores intra spatham so/ita 



riam b. plures , quarum intima complela 

 primum reclusi , bracteali, sessiles , v. brac- 

 teis in opus forevlatum connatis foceis im- 

 mersi, diclines , ochroleuci. Sarcocarpium 

 ftbrosum. Endocarpium crassum. Nucleu. 

 oleosus , albumine aet/uabili. Vaudices in 

 ermes v. aculeati, frondes pinnatae, pinn.s 

 redupticatis. 



• ACULEATAE. 



I5B4. Desmoneus MAHT. F I < 

 immuiri, in eoticiii tpadicc, spatlia (lunlici 

 cnriacca, uuicc apcrla, inlcrio 



linilr 



lis 



l.;;,.,,.., 



in ramis ll,xunsis scssiles , fe 

 lilarii. Masc. Calyx memdi 



ris v. nliiler Irilidus," Ijriniis acutinsculis carinatis 

 C ii r ii 1 1 a tripetala, petalis ovatis, aculiusrulis 

 calvcc crassinrilius. Stamina 6, e fundn fintis 

 lilamcnta fililormi;, ; a n I h c rae linearcs, erec 

 tae. F c m. C a I y x cupularis , nrc truncalo v. 

 nliitcr triilcnliciilatii, basi pcrvius. Cornlla aa- 

 mnpctala, nrcctilaris , nre trnncato , nbitcr triden- 

 tatn, basi pcrvia Ovarium ovatum, lnculis dun 

 bus rndimentariis unilucularc. Stylus brcvis ; 

 stirrmata 3, acuta , rcvnluta, exscrla. Urupa 

 nvata T. subgliibosa, mnniispcrina , carnetcncra. 

 putaminc tenui, vertice tripiirnsn. Alliumen ae- 

 quabile, cnrneum. Einlirj n intra pnruiu apicalis 

 _ Palmae debiles , in Amcricae contincntc 

 inter aequatorem ct capricornum loca calida umbro- 

 sa, virgultosa incolentcs ; caudice gracili subarundi- 

 naceo , flaccido, flcxuoso, aliis plantis sustento v 

 inlerdum scandrntc, nndiqae aculeis magnis, rcclis 

 v. hamalis liomdo , frondibns per omnem caudicem 

 sparsis, peliolu longe vaginanlibus, remote pinna- 



tis , pinnis purum reduplicatis . 

 liatis, sed nodulosa - inueiiualibu. 

 cirrhunl producta, ubiquc iiniis 

 mnnita, spadicibus intcr fiondcs 



rgine haud ci- 

 , rkachi lnnge in 

 recnrvatis validis 

 txillaribus solita- 

 tbfle.riiosis . fusti- 



1965. Hactrls JACQ. Flores monoici, 

 in endcm spadice, spatba duplici, exterinrc bre-' 

 viore, apice aperta, niembranacea, inlerinre fnsi- 

 formi, ventrc tandem iissa, coriacea v. subliono- 

 sa cincio sessiles, bractrnlati, feminei impriinis 

 in parte inferiorc masculis pluribus interspcrsi 

 Masc. Calyx tcncr, tripartitus v trifidus, laci- 

 niis sublanccolatis , carinalis. C u r ol 1 a tripetala 

 petalis raNce crassioribus , nvatis, planiusculis' 



longitutticaliter striatis. Stamina 6 9 Vi e' 



toro basilari crassiusculn, basi sacpius petalis ad- 

 nata; filamenta subulata; antherae lincares, 

 subsagittatac, erectae. Fcm. masculis firmiores! 

 Calyx urccolaris v. rarius annuliformis, oretrun- 

 cato, inlcgerrimo v. obsolete tridenticulato. Co- 

 rolla gamopetala, nrceolaris v. cylindrica , orc 

 truncato, tridcnliculatn. O v a r i u m ovatum 

 v. prisniatico-trigonum, loculis duobns rudimen- 

 tariis uniloculare. Stigmata 8, sessilia, pyra- 

 midato-acuta, primum conniventia, inox revolu- 

 ta. Urupa ovata v. subglnbnsa, moniisperma, 

 corticc coriaceo, carne pulposa, putaiuine osseo, 

 vcrsus apicem triporoso. Albumen aequabilc 

 corneum. Embryo intra pnrum apicalis. _ Pal- 

 mae americanae tropieae, imprimis sub ae- 

 quatore sylvicolae, ad fluviorum ripas et in inunda- 

 tis et paladosis frequentes ; caudice mediocri v. hu- 

 mili, rariusve elato , arboresccnte v. arundinaceo, 

 cacspitibus et radicibus sobolifcro, uculeis nigris aut 

 fmcesccntibus armata v. incrmi, frondibus per to- 

 tum cuitdicem^ sparsis vel sursum frequentioribus, pa- 

 tentibus, pctioloritm basibus longc vaginalis, super- 

 slilibus caudicem invoiventibus , aculcatis v. etiam 

 postice aculeatissimis , pinnutis , pinnis pectinatis 

 sparsis, aut etiam connexis , spadicibus laterali- 

 bus ct terminalibus simplicibus, v. simpliciter ramosis, 

 spalhis armatis , floribus ochroleucis, fcmineis sae- 



virentibus ant roseis, drvpis obscure ceruleo- 

 . cantibus v. rarius ditutis, pulpa getatinoso-sub- 

 floccosa, albida, acidula scatentibus. 



tris Jacq. Amer. 279. Gjirtn. //. 269. t. 139. exel. 

 sp. Martius Falm. 92. I. 60. 70. 74. 



I9«e. «-t.ili, liuu MART. Florcs mon- 

 oici , in codcm spadice, spatha duplici, extc- 

 riore brevi oylindriea, apice Iiifida, intcriore li 

 gncsccnte fusiformi, deinilm ventre apcrta cincto 

 6essiles, minutc bracteolati. M a s c. Calyx pla- 

 niusculus, triangularis, angulis aculiusculis, tene 

 re mcmbranaccis. C o r o 1 1 a gamopetala, subgfo- 

 bosa, profunde tripartita, laciniis suborbicularibns 

 v. obovatis. Stamina abnrtu 6, corollae la- 

 ciniis per paria opposita; filaraenta subulata; 

 antberac lineari -oblnngae, incumhentes. Ova- 

 rii rudimcntum. Fem. inter mares sparsi. Calyx 

 membranaceus, annuliformis, limbo obiter triden 

 ticulato, basi pervlus. Corolla coriacea, globo 

 so-campaniilata v. turbinata, orc truncato. Ova 

 rium subglobosum , loculis dunbus rudimentariis 

 aniloculare. Stigmata 8, scssilia. Drupa ova 

 a, monosperma, filirnso- carnusa, pulainine os- 

 leo, vcrtice triporoso. Albnmen acquabile, carti- 

 aginciim. Eiubryo intra piirum apicalis. _ Pal- 

 na elata, in umbrosis adis inter Orinocc u m et Ama- 

 ii n ii m flitvium dcgens, ab Indis Orinocci acco- 

 is ctiam cultu ; caudkc annitluto, aculeis horrido, 

 inlus duro. alio, frondibus omnibus terminalibus, 

 pcliolis aculeatis. pinnis linearibus appru 



