- 41 - 



valde concavse, lnerviae, c. 0.1 cm. longse. Flores parvi, c. 0.375 

 cm. longi. Sepalum dorsale triangulum, obtusum, concavum, 

 lnervium, c. 0.175 cm. longum, 0.125 cm. latum. Sepala late- 

 ralia lacinia magna oblique subovata ad pedem gynostemii decur- 

 rentia, mentum majusculum, reversum, clavatum, apice oblique 

 31obulato-inflatum, c. 0.15 cm. longum formantia, parte libéra oblique 

 triangula, acuta, c. 0.16 cm. longa, 0.075 cm. lata, tota c. 0.35 

 cm. longa. Petala suboblique obovato-oblonga, obtusa, vix apiculata, 

 lnervia, c. 0.16 cm. longa, 0.07 cm. lata. Labellum peltatim affixum, 

 ■elongato-spathulatum, 3nervium, totum 0.3 cm., supra ins.-rtionem 

 0.2 cm. longum, ungue (supra insertionem) lineari-oblongo, c. 0.06 

 cm. lato, lamina late ovato-rhombea, obtusiuscula, c. 0.1 cm. longa, 

 0.075 cm. lata, basi in appendicem lineari-oblongam, curvatam, 

 concavam, apice minute 41obulatam (lobulis exterioribus paulo 

 majoribus), c. 0.1 cm. longam exeunte. Gynostenrium totum 

 c. 0.14 cm. longum, clinandrio valde concave, stigmati simili, 

 filamento subulato. Anthera subsagittato-cordata, longe acuminata, 

 bene 0.1 cm. longa. Rostellum longissimum, bidentatum. Pes 

 gynostemii cum ovario angulum acutum faciens, elongatus, infime 

 rectus, supra médium valde incurvus, apice liber, linearis, tutus 

 fere 0.3 cm. longus. Ovarium pedicellatum c. 0.15 cm. longum, 

 6sulcatum. 



Bornéo: Ohne nahere Fimdortsangabe (Exp. Nieuwenhuis 

 1890 — '97, Jaheri, ohne Nummer). 



Verwandt mit P. appendiculatus J. J. S., P. Smith / anus Schltr., 

 P. longipes J. J. S. u. s. w., von den verwandten Arten jedoch 

 leicht zu trennen durch das lange, spatelige Labellum mit langem, 

 an der Spitze kerbigem Anhângsel. Die oben beschiiebene freie 

 Spitze des Sâulenfusses mag morphologisch vielleicht dem Label- 

 lum angehôren. 



Appendicula polita J. J. S. n. sp. 



Caules approximati, patentissimi vel penduli, simplices, sec- 

 tione transversa elliptici, niticle virides, foliosi, ad c. 35 cm. longi, 

 0.3 cm. lati, internodiis c. 0.0 — 0.9 cm. longis. Folia patentia, 

 ovato-lanceolata, apice minute inaequaliter bilobulata, lobulis ob- 

 tusis cum mucrone longiore interposito, costa média supra sulcata 

 subtus tenuiter prominente, carnosula, rigidiuscula, utrinque niti- 



