284 Fr. Kränzlin. — Orchidaceae-Monandrae-Dendrobiinae. Pars 1 . 



Var. Taylori Bailey 1. c. (1 902) 1532. — D. Taylori Fitzger. 1. c. fig. sinislra. — 

 Bulbophyllwn Taylori F. Müll. Fragm. VIII. (1872—74) 150. — D. uniflos Bailey 

 in Proceed. R. Soc. Queensl. I. (1884) 12 et in Queensl. Fl. First Suppl. (1886 

 55. — Planta parva, dense caespitiGca. Caules teretes, supra pauluni incrassati, 

 3 — 5 cm alti, monophylli. Folia ligulata v. late linearia, obtuse inaequali-biloba, cari- 

 nata, 7 — 8 cm longa, 8 — 10 mm lata, laete viridia. Racemi pauciflori (floribus succe- 

 daneis?); ovarium satis longe pedicellatum, dense longeque papillosum v. muriculatum ; 

 bracteae elongatae, lineares, ovarium aequantes. Sepala ovato-oblonga, acuta, lateralia 

 menlum aequilongum, obtusum, rotundatum, antice clausum formantia. Petala linearia, 

 sepalo dorsali aequalia, paulum latiora, omnia margine leviter crenulata. Labelli longe un- 

 guiculati lobi laterales minuti, obtusi, lobus intermedius concavus, semiorbicularis v. 

 transverse oblongus, tota superficie papillosus. Stelidia biapiculata; anthera retusa: 

 rostellum triangulum. — Sepala lateralia 8 — 10 mm longa, dorsale et petala semilonga, 

 labellum paulum brevius, flores albi, brevissime rubro-notati. — Mio. — Fig. 25.L— P. 



Papuanische u. Austromalayische Provinz: Vanikoro (Richard); Australien, 

 Queensland, Rockingham Ray (Dallachy!); Salomos 1*1. (Guppy n. 152!). 



Var. Taylori Bailey in Queensl. Fl. V. (1902) 1532. — Üififert a typo ovariis 

 glabris, loboque intermedio labelli magis cordato. — Queensland. 



545a. D. ceratostyloides J. J. Smith in Bull. Dep. agr. Ind. neerl. XIX. (1908. 

 14 et in Nova Guin. VIII. T. 1. 50 t. 18, fig. 57. - Rhizoma breve. Gaules dense 

 caespitosi, erecti, monomeri, apicem versus sensim incrassati, transsecli rhombei, 3,5 — 

 8 cm longi, apice 5,5 — 3 mm crassi, monophylli. Folia lanceolata, apice biloba, leviter 

 carinata, carnosa, viridia, 4 — 5,5 cm longa, 8,5 — 9 mm lata. Flores fasciculati, succe- 

 danei ex axillis bracteolarum minutarum, nivei, 7 mm longi et lati. Sepalum dorsale 

 subovatum, basi bene latius, 3,5 mm longum, 2,5 mm latum, lateralia basi valde obli- 

 que subobovata, obtusa, margine incurva. Petala oblique linearia, obtusa, convexa, 

 3,6 mm longa, vix '/ 2 mm ' ata - Labellum exacte trilobum, basi cum pede gynoslemii 

 et basi sepalorum lateralium mentum calcariforme efficiens, lobi laterales minuti, anguste 

 trianguli, acuti, circ. */2 mm longi, lobus intermedius multo major, apicem versus dila- 

 tatus, transverse oblongus, leviter recurvus, callus transversus in basi, totus lobus inter- 

 medius circ. 1 mm longus, 2,S mm latus. Gynostemium 1,6 mm longum et latum, 

 pes 2,5 mm longus, ovarium flavescenti-album, stelidia lata tridenticulata, filamentum 

 subulalum brevius. 



Papuanische Provinz: Neu-Guinea. Zwischen der Geelvink Bay und dem Mac- 

 cluer-Golf (Berger!). 



Nota. Est certe D. hispido A. Rieh, proxima, differre videtur magnitudine omniurn partium 

 reduetiore et fabrica labelli. 



546. D. chamaephytum Schlechter in Schum. et Lauterb. Nachtr. Fl. Deutsch. 

 Schutzgeb. (1905) 156; .1. J. Smith in Nova Guin. VIII. 51 t. 18. — Planta parva, 

 dense caespitifica. Pseudobulbi aggregati, tenui-cylindracei v. leviter lageniformes, ad 

 2 cm longi, vix 1,5 mm crassi, monophylli, sicci profunde sulcati. Folia oblonga, ob- 

 tusa, apiculata, satis crassa, coriacea, 1,2 cm longa, * — 2,5 mm lata. Racemi 1 — 

 2-flori, quam folia longiores; pedicelli tenuissimi, ad 1,5 cm longi. Sepalum dorsale 

 oblongum; lateralia ovata, subobliqua, omnia acuta, mentum conicum, obtusissimum, 

 retrorsum formantia. Petala angustiora et pauluni longiora, ceterum aequalia. Labelli 

 lobi laterales minuti, trianguli, acuti, intermedius oblongus, breviacutatus, discus nudus. 

 Stelidia lata: filamentum angustum; anthera subquadrala, antice retusa. — Flores 

 nivei, sepala 4,5—6 mm longa, dorsale 2 mm, lateralia mentum 4 mm longum for- 

 mantia, petala paullulum longiora, vix 2 mm lata, labellum 6 — 7 mm longum, 2 — 

 2,5 mm latum. — Aprili. 



Papuanische Provinz: Neu-Guinea. Kaiser Wilhelmsland; in den Wäldern des 

 Torricelli-Gebirges in ca. 1100m u.d.M. (Schlechter n. 14463!). — Niederl. Neu- 

 Guinea. Spitze des Resi-Rückens (ex Smith). 



