-4 



o 



dissima, atroviridia, ad c. 4 cm. longa, 1.35 cm. lata, apicem 

 versus decrescentia; vaginae tubulosae, antice emarginatae, nitidse, 

 dilute virides, internodiis longiores. Inflorescentias terminales et 

 axillares, deorsum spectantes, brèves, densae, satis multiflora?, ad 

 c. 1.7 cm. longa?. Bractée reflexse, ovatae, acutae, concava?, 

 sordide virescentes, c. 0.2 cm. longse. Flores parvi, c. 0.35- 

 cm. diam., sepalis petalisque pallide purpureo - virescentibus. 

 Sepalum dorsale ovatum, obtusum, leviter concavum, c. 0.25 cm. 

 longum, 0.15 cm. latum. Sepala lateralia cum pede gynostemii 

 mentum saccatum rotundatum albidum c. 0.15 cm. longum for- 

 mantia, marginibus anticis alte connatis, oblique ovato-triangula, 

 obtusa, basi valde concava, superne divaricata, dorso leviter cari- 

 nata, c. 0.25 cm. longa, basi 0.27 cm. lata. Petala oblonga r 

 obtusa, fere 0.2 cm. longa, 0.1 cm. lata. Labellum erectum, 

 panduriforme, basi valde ventricoso-concavum, apice recurvum,. 

 obtusissimum, ecallosum, intus interne appendicula reversa rotun- 

 data concava basi lalelli angustiore donatum, albidum, maculis- 

 2 purpureis notatum, apice purpureo-tinctum, expansum c. 0.3 cm. 

 longum, 0.23 cm. latum. Gynostemium brève, ilavescens, subtus 

 atropurpureum, c. 0.15 cm. longum. Anthera cordata, acutissi- 

 ma, atropurpurea. Pollinia (>, clavata, flava, stipiti bipartite afrlxa, 

 glandula oblonga, tota c. 0.125 cm. longa. Rostellum longum, 

 porrectum, triangulum, bidentatum, sordide purpureum. Stigma 

 transversnm, angustum. Pes gynostemii cum ovario angulum 

 acutum formans, rectus, c. 0.15 cm. longus. Ovarium pedicellatum 

 6sulcatum, pallide viride, c. 0.2 — 0.23 cm. longum. 



Bornéo: Soengei Kenepai und Soengei Sekedouw (H. Hallier r 

 1894, n. 2115; leb. Pfl. n. 303a, kult, in Buitenzorg). 



Nahe verwandt mit A. lucida Rîdl., die ebenfalls in Buiten- 

 zorg in Kultur ist, jedoch durch bedeutend grôssere, dimnere 

 Blatter, kleinere, anders gefarbte Bliiten und ein viel starker 

 bauchiges Labellum olme Callus verschieden. 



x Appendicula biloba T. j. s. n. sp. 



Terrestris. C'aules erecti, arcuati, simplices, deinde interdum 

 ramosi, teretes, superne sectione transversa elliptici, interne longe 

 vaginati, superne foliati, c. 85 cm. longi, 0.3—0.4 cm. diam. 7 

 parte inferiore c. 16 — 32 cm. longa vaginis tubulosis internodiis 



