J. J. SMITII. ORCIIIDEKN. 21 



Pholidota Lndl. 



i 



Pholidota imbricata Lndl. in Hook FI. Exot. t. 138; Waix. Cat. 1991 ; Bot. Reg. t. 1213 et 1777; 

 Gen. et sp. Orch. 37 ; etc. 



Niederl. Neu-Guinea: .-Vm Merauke-FIuss (Jaheri 1901, leb. Pti.). (ieogr. Verbr. : Kei-Inseln; 

 Celebes; Java; Bornéo; Sumatra; Mal. Halbin.sel; Philippinen; .-Vndamanen ; Ostindien. 



Pachystoma Bl. 



^ Pachystoma pubescens Bl. Bijdr. 376, f. 29, etc. 



Tab. VIL 20. 



Rhizoma horizontale, carnosum c. 6 cm. longum. Inflorescentia erecta, elongata, laxc 

 c. 6 — 15-flora, pedunculo c. 43 — 56 cm. longe, vaginis tubulosis, acutis, apicem versus decres- 

 centibus, ad c. 75 cm. longis tecto, rachide parcis.sime pubescenti, c. 5 — 11 cm. longa. Bracteae 

 lineari-lanceolatae, sensim acuminatae, basi dilatatae et vix puberulae, semipellucide membra- 

 naceae, 7-nerviae, ad c. 3 cm. longae, superiores minores. Flores médiocres, sepalis dorso 

 puberulis. Sepalum dorsale oblongum, obtusum, concavum, c. 1.25 cm. longum, 0.46 cm. latum. 

 Sepala lateralia oblique oblonga, breviter acuminata, acuta, praesertim ad basin concava, 5- 

 nervia, c. 1.35 cm. longa, 0.425 cm. lata. Petala lineari-lanceolata, apicem versus paulo dilatata, 

 obtusa, apiculata, 3-nervia, dorso praesertim ad basin et intus parcius puberula, parcissime 

 ciliolata, c. 1.3 cm. longa, 0.23 cm. lata. Labellum basi cum pede gynostemii saccum brevem 

 rotundatum basi sepalorum lateralium circumdatum formans, unguiculatum, 3-lobum, basi ex- 

 cavatum, excavatione glabra incrassatione transversa limitata, inferne intus extusque puberulum, 

 costis 2 inferne puberulis a basi labelli, medio costis 3, ad basin lobi intermedii costis 2 bre- 

 vibus additis, omnibus supernc verrucosis, parcissime pilosis, costa mediana longissima, expansum 

 c. 1.2 cm. longum, 0.9 — i.i cm. latum; lobi latérales erecti, gynostemium superantes, late 

 oblique subovati, obtusissimi, intus parcissime puberuli; lobus intermedius quadrato-obcordatus 

 vel subquadratus, emarginatus, interdum apiculo triangulo in sinu, crenatus, intus pilis raris 

 adspersus, c. 0.4 cm. longus et latus. Gynostemium gracillimum, cum ovario angulum obtusum 

 faciens, arcuatum, puberulum, apice subgloboso-incrassatum, 3-lobulatumque, lobulo intcrmedio 

 (filamento) truncato subbilobulato, lobulis lateralibus (auriculis) majoribus, latis, rotundatis, extus 

 convexis, clinandrio lato profunde excavato, totum c. 0.75 cm longum. Anthera subreniformis, 

 vix puberula. Pollinia 8, lateraliter compressa, pyriformia. Stigma magnum, transversum, pro- 

 funde excavatum, margine inferiore tenui. Pes gynostemii brevissimus. concavus, basi incras- 

 satione dense puberula, c. 0.15 cm. longus. Ovarium velutinum, c. 0.6 — 0.7 cm. longum; pedi- 

 cellus multo tenuior, velutinus, c. 0.2 — 0.3 cm. longus. 



Niederl. Neu-Guinea: Sud-Neu-Guinea, bei Okaba [B. Braxderhorst n. 103, bl. im September 

 1907]. Geogr. Verbr.: Java. 



Ich bin davon uberzcugt, dass /'. pandannm (BL) Miq. zu dcrselben Spezies gehort. 



Plocoglottis Bl. 



Bull. Dép. .-\gr. Bui 

 Niederl. Neu-Guinea: Am Sinâi Merah [Exp. Wichmann 1903, Djibdja n. 128 h, leb. Pfl.] 



Plocoglottis confertiflora J. J. S. in Bull. Dép. .-\gr. Buit. n. 5 (1907), 34: in le. bog. III (1907)- 

 loi, t. CCXLIII. 



