ANONACKAE ARCHllM \(.I [NDICI. 2i) 
cito glabrati. Pelioli 4—2 lis. longi, hand crassi, antice obiter canaliculati, in sicco nigrescent.-. Folia mi- 
nus rigida quam in affinibus, iuniora membrauacea, provcctiora firm:., utrinque lucida, supra costa parura sul- 
cata, subtus costulis tenuibus ante marginem hand exacte unitis concinne pertensa, reticulo interiecto sub- 
tih baud venas transversas perspicuas monstrante, forma passim ludentia, accedentibus nimirum foliis ovatis et 
lato-ellipticis utrinque rotundatis, minoribus; alioquin reliqua sibi satis constant, pleraque enim ovato-oblonga, 
basi latiora, nunc prope petiolum fere subcuneata atque aequalia, rarius tamen leviter inaequalia, sursum sen- 
sim in acumen modicum vel saltern in apicem acutum terminata, 8—6-8}. poll, longa, pleraque 6 poll, 
paullo breviora, 3— 2*— 1| i ata? siccata fonti*. Vednnculi oppositifolii, articulatim cum pedicellis iuncti, vulgo 
biflori, flore altero serotino passim equidem abortivo; pedicel li breves hractea decidua rotundato-ovata suflulti, 
alabastrum sub calyce bracteola ovata munitum. Sepala rotundato-ovata. Petala exleriora in flore unico supp. 
probabiliter adhuc haud adulto lanceolata, dorso sericea, intus glabra; interiorum breviorum? unguis dorso nee an- 
tice pubescens, lamina utrinque densius adpresse pubescens. Stamina congenerum. Carpella pauca. Unicum main- 
rum? prostat cerasi fere mole sed destructum, sessile? subglobosum. — Timor: spanoghe. 
MlTREPHORA HI1MILIS bl. a M. oltusa parum diflert, nisi foliis constanter angustioribus. Carpella 
matura tomentello-albida, stipite aequilonga vel longiora, aut depresso-globosa monosperma, aut depresso-globosa 
utrinque quasi plano-truncata unitorulpsa disperma. — lava. — Borneo australis: koethals. 
MlTREPHORA POLYPYREUTA Bi.. Folia saepe subovata brevi-apiculata, rarius oblonga acuminata, cos- 
tulis utrinque 9—7 erecto-patulis arcuatis, subtus valde prominentibus, vix venosis. — Arbor, in sylvis ad Ma- 
nara lavae: kuhi.. 
OXYMITRA BL. 
1. Oxymitra oxyphylla miq. «. sp. Ramuli petioli foliaquc utrinque in ncrvis pubc curvulo- 
crispula rufnle pubescentia; folia brevi-petiolata, e basi rotundata ad petiolum emarginnta elliptico- 
oblonga abrupte acute acuminata pergamacea, subtus costulis utrinque circiter 15 erecto-patulis ad 
marginem evanidis dense transverse venosis pertensa, supra in costa dense in costulis parce, subtus 
ubique adpresse pubescentia; peduncnli laterales solitarii graeiles paullo supra basin unibracteolati; 
sepala e basi ovata longe anguste acuminata utrinque rufule villosula; petala exteriora lanceolato' 
linearia elongata dense adpresse pubera, interiora brevia glabra perspicue lato-unguiculata in mitram 
brevi-lato-trigonam compicta. 
Ab 0. bomeensi diflert foliorum forma, acumine, costulis, sepalis acuminatissimis, qua nota 0. hirtae et 0. Kort- 
halsianae persimilis, sed ab hac foliatura, indumento caet. insigniter discrepat. Rami glabrati nigrescentes, 
novelli pilis patulis curvulis teneris hirtello-pubescentes. Pelioli antice haud profunde canaliculati, iuniores 
dense rufo-rubigineo-pubescentes, praeter sulcum glabrescentes, 2 lin. circiter longi. Folia ad petiolum con- 
stanter aequaliter subcordato-emarginata, pleraque elliptico-subaequilato-oblonga, passim leviter obversa, abrupte 
longiuscule rarius saltern breviter acuminata, in sicco supra fuscula nitidula, in costa depressa dense et ru- 
fule, in costulis parce albidoque pubescentia, subtus ubique pubescentia, in costis tamen sparsius et decidue, 
in reliqua superficie pilis adpressis iridescenti-lucidis magis minusve adpressis munita, sub anthesi saltern haud 
glabrata, novella quae non vidi probabiliter densiore indumento obducta, sicca fuscule pallida, haud raro 
magis minusve glauca, costulis rectiusculis erectiusculis ad marginem leviter incurvulis et delitescentibus, venis 
sub angulo recto ortis serins satis distinctis, S] — 4> poll, longa, 3-SJ, raro 3J lata. Peduncnli laterales, 
solitarii, folio superne sequenti magis quam inferiori adproximati, tenues pubescentes, ineunte anthesi circiter 
pollicares, supra basin bracteola parva angusta sublineari pubescente instructi. Sepala floris probabiliter non- 
dum omnino adulti e basi triangulari-ovata longe et anguste cuspidata, 2 lin. longa, utrinque adpresse sub- 
rufule velutino-pubescentia. Petala exteriora anguste lanceolato-linearia, a basi inde sursum angustata, cras- 
siuscula, nunc aperta et exsiccatione compressa, in alabastro probabiliter faciebus interioribus sibi applicita, 
dorso adpresse pubescentia, l\ poll, circiter longa, basi linea parum latiora. Mitra brevis trigono-pvramidata 
acutiuscula? extus glabra, unguibus latis laminas aequantibus, antheras numerosas inter sese denudantibus. 
Connectivi processus rhombei truncati. Carpella pilosula. — Borneo australis, ad Dano-Bahay et D. Kambat, 
in Moara Karrau: korthals. 
■ 
2. Oxymitra korthalsiana miq. n. sp. Folia brevi-petiolata, e basi rotundata ad petiolum le- 
viter emarginata oblongo-elliptica plerumque obtuse apiculata, utrinque 10— 6-costulnta, adultiora 
cum ramulis novellis petiolisque subtus praesertim in costa pubera, glabrescentia, innovantia rubigi- 
noso-tomentella; pedunculi intrafoliacei solitarii graeiles, infra medium minute unibracteolati, pubes. 
n. 8 
