949 ^ — LXXXI. ARALIACEJE. 
aflinibusqne pyrenis potius & dorso quam a latere compressis et albumine plus minus ruminato facile 
distinguitur. 
34. Oreopanax, Dene. et. Planch. in Rev. Hortic. 1854, 107, 108.— Calycis margo ob- 
soletus v. annulatus, subinteger. Petala 4-7; sepissime 5, valvata. Stamina tot quot 
petala, filamentis brevibus v. longiuseulis , autherg ovatz v. oblonge. . Discus explanatus, 
haud crassus. Ovarium 3-5-, rarius 6-7-loculare; styli longiuseuli, liberi v. plus minus 
connati, &epe decidui, Mosa UR terminahbus. Fructus globosus, levis v. siccitate, ob- 
solete suleatus, baccatus,. endocarpio membranaceo v. indistineto. Semen ovoideo-sub 3- 
quetrum, albumine ruminato v. rarius fere zquabili.-—Arbores fruticesve glabri v. tomen- 
iosi. Folia integra lobata palmatifida v. digitatim composita, lobis foliolisque integerrimis 
y. argute dentatis. Stipule O v. parum prominule. Florum capitula racemosa v. panieu- 
lata, rarius ad apices racemorum sub-3-na. Bractesx squamseformes, sub quoque flore 3-n:e, 
majore subtendemte, 2 lateralibus minoribus oppositis. Flores polygamo-dioici, intra 
bractens arcte sessiles. 
Species enumeratse 64, plures tamen (imprimis Humboldtianre in Rcem. et Schult. Syst. et H. B. et 
K. Nov. Gen. et Sp., sub nominibns diversis repetiize) reducends;, Ameries tropicie imprimis andinse 
ineole, Seem. Journ. Bot. iii. 270, Jacq. Stirp. Aer. t. 61 (dralia). Sm. Ic. Pict. t. 4 (Hedera). 
H. B. et K. Nov. Gen. et Sp. t. 413 ad 416 (4ralia).—Genus Hedere valde affine, differt stylis 
plus mínus distinctis. 
35. Hedera, Linn. Gen. n. 283.— Calycis margo vix prominulus, integer v. 5-dentatus. 
Petala 5, valvata. Stamina 5 ; anthers ovatze rectze v. demum recurvo-reniformes. Di&eus 
convexus, crasse eonieus v. in stylum. columnarem abiens. Ovarium 5-loculare ; styli: m 
conurn v. columnam brevem connaii, stigmatibus àd apicem sessilibus. Fructus subglo- 
bosus, exocarpio baccato ; pyreng ovoideo-triquetrse, membranacesm v. chartacee. Semen 
ovoideum, albumine rurninato.—Frutiees alte scandentes. Folia indivisa lobata v. pinna- 
tim eomposita. Stipule 0. Umbellule paniculate. Bractes minutissimze v.O. Pedi- 
celli inarticulati v. obscure sub flore articulati.. Flores polygami. 
Species 2, altera per regiones temperatas subcalidasque hemisphierii borealis ab ins. Canariensium 
usque ad Japoniam late dispersa; altera Australiana, Benth. Fl. Austral. ii. 884; Seem. Journ. 
Bot. ii. 308, iii. 201, £. 32 (KiSsODENDRON, "e Journ, Bot. 1i. 201; IxviwGrA, F- Muell. Fragm. 
v. 17), non differt nisi foliis pinnatis. 
36. Plerandra, 4. Gray, Dot, U. S. Expl. Exped. 729.1.95.— Calycis margo parum pro-— 
rüinulus, integer v. sinuato-dentatus. Petala 5, valvata, calyptratim cohzrentia v, rarius 
libera; Stamina co, 2-oo-seriata, filamentis filiformibus ; antherz oblongse. Discus ex- - 
planatus vy. Thedio in eonum sLylorum abiens.- Ovarium 5-20-loculare ; styli brevissimi, in 
conum v. umbonem connati, v. apice breviter liberi, stigmatibus terminalibus radiantibus. 
Fructus ovoideus, siccitate leviter eulcatus, exoearpio carnoso ; pyrenzd compresso-trique- 
tree, crustacese v. indurate. Semen compresso-triquetrum, albumine rugoso y. ruminato. 
—Arbores glabri, inermes. Folia ampla, digitatim- composita, foliolis coriaceis integerri- 
mis. Stipule intra petiolos breviter connatz.  Umbellule (rarius in racemulos breves 
abeuntes) pedunculatz, ad apices ramorum fascieulate v. in umbellam compositam dispo- 
site. lores polygami? Fructus &epe majuseuli, 
Species 4, ins. Fiji incole; — Seem. Journ. Bot. ii. 241, et Fl. Vit. t£. 22. . BAKERIA, Seem. l. c. 248, 
«t FL. Vit. t. 21, e& NksoPANAX, Seem. l.c. 249, et FL, Vit. t. 20. Folia in P/erandra typica ex 
Reemannio exstipulata; stipulee tamen in speciminibus "nostris adsunt. JNesopanaz distinguitur 
ovarii loeulis paucioribus, (5-7 dum in Plerandris typicis 10-20) et stigmatibus" ad &picem coni plus 
minus elevatis, in fruetibus tamen nonnullis subsessilia sunt. In JBakeria stamina pauciora (ex 
Seemannio 15) sed in flore altero vix perfecto 17 enumeravimus et in perfecto 29, irregulariter 2-3- 
seriata nec regulariter l-seriata. Petala in iconibus Seemannii nimis crassa SPP sunt, et 1n: 
Bakeria certe nonnunquam calyptratim cohzrent. 
37. Tetraplasandra, 4. Gray, Bot. U. S. Erpl: dud. 727. t. 94. "cien margo pro- 
minülns, truncatus v. undulatus. Petela 7-8, valvata, subeohsreniia. Stamina co, 1-3. 
seriata, filamentis erassiuseulis; anthers oblongs. Diseus crassiusculus, medio parum - - 
