348 Fr. Kränzlin. ■ — Orchidaceae-Monandrae-Dendrobiinae. Pars 4. 



fusiformes, basi attenuati, sulcati, monophylli, ad 3 cm longi. Folia oblonga, apice biloba, 

 crassiuscula, obtusa, ad 4 cm longa, 1,5 cm lata. Foliola quaedam minuta in apice 

 caulis (si mavis racemus brevis gemmiformis, flores succedaneos emittens ; ovarium cum 

 pedicello 2 cm longum. Sepala oblongo-ovata, acuminata; intermedium rectum; late- 

 ralia leviter falcata, mentum breve rotundalum formantia. Petala lanceolata, acuta. 

 Labellum rhombeum, utrinque obtusangulum v. rotundatum anlice in discum suborbicu- 

 larem dilatatum, medio apiculatum, margine antice utrinque longe laciniosum, laciniis 

 simplicibus v. rarius bifidis; lineae elevatulae in disco antice serpentinae, medio in lobo 

 antico desinentes, linea humilior recta inter utramque. Stelidia obtusa; fovea stigmatica 

 oblonga foveaque in ima basi gynostemii. — Flores virides, fugaces, (unicum diem 

 persistentes) 3 cm (expansi) diam., omnia phylla basin versus purpureo-punctulata, se- 

 palum dorsale petalaque 1,2 cm, sepala lateralia 1,5 cm longa, sepala 5 mm, petala 

 vix 3 mm lata, labellum aequilongum et extensis laciniis paulum latius. [Ex Reichen- 

 bach 1. c.]. 



Südwestmalayische Provinz: Java. Batavia (eingeführt von Konsul Schiller). 



Nota. D. angulatum Lindl. flores profert mülto minores quam haec species nostra, quae 

 maximis totius generis excellit. 



5. D. pristichilum Kränzl. — Dendrobium Hasseltii Reichb. f. Xen. Orchid. II. 

 23 (1862) t. 109 II, fig. 3 — 5 (non Lindl.). — Caulis multiramosus, ramuli v. pseudo- 

 bulbi pauciarticulati; articuli s. bulbi apicem versus grandescentes, sulcati costative, 

 2 — 3 cm longi, 5 — 10 mm crassi, monophylli. Folia oblonga ligulatave apice bilobula, 

 obtusa, coriacea, 3,5 — 4,5 cm longa, 1 cm lata, v. paulum latiora. Flores glomerati, 

 succedanei, bracteae complures ovatae, acutae. Sepala lanceolata acuta, mentum late- 

 ralium brevi-conicum obtusum. Petala lineari-lanceolala acuta. Labelli linearis hypo- 

 chilium leviter cuneatum, anlice dilatatum, utroque angulo rotundalum; epichilium an- 

 gustius lineare, obtusum , toto margine utrinque modo serrae Pnstidis bipectinatum ; 

 carinae per discum 3, mediana rectilinea, laterales primum rectilineae, deinde undulato- 

 flexuosae. — Sepala 1,2 cm longa, 3 — 4 mm lata, petala 1 cm longa, 2 mm lala, omnia 

 flava maculis punctulisque cinnabarinis decora; labellum album, gutlulis rubris adspersum, 

 dentes laterales flavi, quam sepala vix brevius. — Mihi non visa, ex icone supra cit. 



Südwestmalayische Provinz: Java. Ohne genaueren Standort. 



Nota. Nomen mutandum erit; oblilus est Reichenbachius jam descriptum esse D. Has- 

 seltii a Lindleyo. Reichenbachius ipse plantam florerrtem non examinaverat, sumpta est diagnosis 

 ex icone Hasseltiana. 



6. D. criniferum (Lindl.) Kränzl. — Dendrobium criniferum Lindl. Bot. Reg. 

 XXX. (I8i4) Mise. 55; Reichb. f. in Walp. Ann. VI. 303; Miq. FI. Ind. Bat. III. 636; 

 Ridl. in Journ. Linn. Soc. XXXII. 238 et Mater. Fl. Malay. Penins. I. 36. — JJendr. 

 Zollingerianum Teijsm. et Binn. in Tijdsch. Nederl. Ind. XXIV. (1862) 313. — Caulis 

 ramosus, nitidus, mulliaiticulatus, sulcatus. Pseudobulbi monophylli. Folia late ob- 

 longa ellipticave apice rotundata levissime emarginata, ad 1 cm longa, ad 5 cm lata, 

 margine hinc illinc undulata, satis crassa, coriacea. Flores fasciculati succedanei; brac- 

 teae glomeratae, paleaceae, nitidae ut folia, quam ovaria tenui-pedicellata ter v. quater 

 breviora. Sepala lanceolata, acuminata, lateralia mentum breve, rotundatum, obtusum, 

 apertum formanlia. Petala bene minora, triangula, acuminata. Labellum trilobum, 

 hypochilium e basi euneata oblongum, antice in lobos laterales ligulatos, obtusos,parvos 

 divisum, epichilium v. lobus intermedius linearis, obtusus, toto margine filis longis in- 

 tricatis instruetus, lamellae "2 undulatae, a basi per totam fere longitudinem apicem 

 usque decurrentes. Gynostemii pars libera brevis; stelidia magna, alata. — Flores 

 luteoli (?) rubro lineati, labelli lamellae kermesinae; sepalum dorsale 9 — 10 mm, late- 

 ralia 1,2 cm longa; petala 7 mm longa; labellum 1 — 1,2 cm longum medio 4 mm latum. 

 — Fig. SLF—H. 



Südwestmalayische Provinz: Malayische Halbinsel. Malakka, Singapore (Rid- 

 ley). — Java (Teijsmann et Binnendijk!). — Borneo, Sarawak (Beccari n. 4007!). 

 Papuanische Provinz: Neu-Guinea. S.-O. der Insel (Copeland King!). 



