XX. POLYGALE.E. 139 
lares, sepe panieulati. Ovarii loculus a carina remotus deest, quare ovulum ad parietem 
ovarii a carina aversum affixum est. 
Species ad 25, plereque in America calidiore, 4 v. 6 in Afriea v. Asia tropica crescentes. DO. 
Prod.i. 840.  Walp. Hep. i. 246 (excl. spec. 9 ad 13 ad Seguieram pertinentibus); v. 67 : Anm. 1, 
75; ii. 86; iv. 240. Deless. Ic. Sel. iii. (. 22. St. Hil. Fl. Bras. Mer. ii. t. 97. 
' Lornosrvrzs, Hochst. in Flora, 1842, 229, genus ad species Africanas conditum, ab Amerieanis 
non differt nisi stylo apice magis dilatato. Walp. Hep. v. 67: Anm. ii. 86. 4. Rich. Fl. Abyss. 1. 10. 
' ConvruoronruM, Mart. ez Benth. in Ann. Mus. Vind. i1, 93, est species Securidacee racemis brevi- 
bus axillaribus fasciculato-dichotomis, fructus ala brevi. 
10. Trigoniastrum, Jig. F7. Ind. Bat. suppl. i. 394. (Isopteris, JWall. Cat. n. 7261.)]— 
Sepala 5, 2 (exteriora?) paullo latiora. Petala 2 lateralia anguste unguieulato-spathulata, 
carina (postica?) navieularis, basi gibboso-saccata, 2 (superiora?) basi extrorsum auricu- 
lato-semicordata, margine altius connata genitalia obvelantia. Stamina 5, in vaginam 
supra fissam coalita; anthere 1-loculares, antrorsum adnat:e, ellipsoides:. Corpuscula 2, 
subrotundo-lenticularia, antice hirta, ovario vieina, in carinw basi saceata arcte recepta. 
Ovarium 3-loculare; stylus simplex, stigmate parvo; ovula in quoque loculo solitaria, e 
vertice pendula, Fructus siccus 3-alatus, in carpella 3 samaroidea intus demum dehiscentia 
recedens. ^ Semina in loculis solitaria, pendula, hirta, estrophiolata: matura non visa.— 
Frutex (scandens?). Folia alterna, coriacea, integerrima. ^ Racemi ad apices ramorum 
paniculati, Bractes glanduloscw. 
Species 1, in ins. Penang et Sumatra crescens, Specimina nostra manea ; descr. floris przeeipue 
-ex Mig.l. e. Fructus earpella singula samaram JSecuridacz simulant, sed pericarpium tenuius et 
margine interiore dehiscit. 
ll. Carpolobia, G. Don, Gen. Syst. i. 970 (excl. sp. l, 2.)—Sepala inmqualia, 2 inte- 
riora majora. Petala 5, in corollam gamopetalam supra fissam basi coalita, omnia subz- 
quilonga, 4 oblongo-cuneata, carina interior concavo-galeata, integra v. brevissime cristata. 
Stamina 8, basi in vaginam supra fissam et dorso petalis adnatam coalita; filamenta lon- 
giuscula, libera, filamentis anantheris sspe hine inde interjectis; antherw (2-loculares ?) 
foramine introrsum obliquo dehiscentes. Ovarium in gynophorum crassum attenuatum, 
2-loculare; stylus apice ineurvus, emarginato-stigmatosus. Fructus carnosus, globosus, 
l-spermus. Semen estrophiolatum, pilis longis ad hilum tendentibus vestitum ; albumen 
.earnosum ; cotyledones tenues, orbiculatz.— Frutices. Folia alterna, ovata, Racemi axil- 
lares, breves, pauciflori, Flores lutei v. albi. 
Species 2, in Afriea tropica occidentali crescentes. —JWalp. Rep. i. 217 (sp. 3, 4). 
12. wronnina, Kwiz et Dav. Fl. Per. Syst. i. 169. (Hebeandra, Bonpl. ex DC. Prod. i. 
938.) Sepala inzqualia, 2 interiora maxima petaloidea alzformia. Petala 3; carina ex- 
terior concavo-galeata, integra v. late 2-loba (e petalis 2 exterioribus eum idit connatis 
composita?),libera; 2 interiora breviora, subconniventia, varie heteromorpha, tubo sta- 
mineo inserta. Stamina 8, in vaginam supra fissam ad medium connata; antherse 1—-2- 
loeulares, apice foramine introrsum obliquo dehiscentes.. Ovarium 1-2-loculare; stylus 
incurvus, apice stigmatoso 2-lobo. Fructus indehiscens, 1-2-spermus, nunc drupaceus, 
nunc siccus apterus v. ala membranacea cinctus. Semina estrophiolata, glabra; albumen 
tenuissimum; cotyledones crassiusculee, —Herbze frutices v. arbusculi. Folia alterna v. 
sparsa. Hacemi spicseformes, terminales v. laterales, rarissime axillares. 
Species ad 50, in America australi erescentes. DO. Prod. i. 338. Walp. Rep.i. 245; ii. 769 ; 
Ann.i. 15; ii. 80; iv. 239. .H.B.et K. Now. Gen. e Sp. v. t. 601 ad. 005. St. Hil. Fi. Bras. 
Mer. ii. &. 93 ad 95. — Hook. et Arn. Bot. Beech. t. 6. Bot. Mag. t. 3122. 
18. Xanthophyllum, 7015. 7". Coro. iii. t. 24. (Jackia, Blume, Büjdr. 60, non Wall.)— 
Sepala parum ingqualia, 9 interiora paullo majors. Petala 5, libera, declinata, 4 subsequa- 
lia glabra; carina cymbzeformis, integra, pub Stamina 8, omnia libera, v. 2 carinse, 
4 singulatim petalis ceteris basi coh:erentia, 2 omnino libera; antherw biloculares, erectz, 
foramine duplici sub-2-rimose. Discus hypogynus SupiMnk Ovarium 1l-loculare v. 
imperfecte 2-loculare, ovulis 2-6, varie insertis; stylus incurvus, apice stigmatoso sub- 
