DENDROBIUM. 



ORCHIDES. 303 



■pseudobulbis diphyllis oblongis sulcatis basi angustis, foliis oblon- 

 gis obtusiusculis carnosis mucronafis, floribus solitariis rubro-lineatis, 

 labelli limbo emarginato. 



Salak Jav. 



123. DENDROBIDM MARGINATUM Tejsm. et Binnendik Naturk. Tijdsch. Nederl. Ind. 

 Deel V. 1853. 



Bulbis oblongis quadrangularibus telraphyllis, foliis loricatis retusis 

 basi angustatis juteo raarginatis, racemo solitario 3 — 5 floro, perigonii 

 phyllis linearioblongis acutis exterioribus latioribus, ovario longissimo, 

 labello Irilobo intus calloso, lobis lateralibus obtusiusculis, intermedio 

 mullo longioribus acuminatis reflexis. 



Salak. 



124. DENDROBIUM UNGUICULATUM Teijsm. et Binnendijk. Natnrk. Tijdsch. Nederi. Ind. 

 V.' 1853. 



Bulbis fusiformibus elongatis tetragonis diphyllis, foliis ovato lanceo- 

 latis acuminatis coriaceis glabris, floribus solitariis, phyllis perigonii 

 exterioris oblongis acutiusculis, internis obovatis obtusiusculis, labello 

 unguiculato limbo cucullato subtrilobo lobo medio emarginato intus 

 lineolato. , 

 Salak. 



125. DENDROBIUM RUMPHIAE. Cadetia nngustifolia BI. Rumphia IV. 19'^. f. 4. 

 12«. DENDROBIUM HETEROIDEUM Bl. Rumphia IV. 193. 6. — 198. 



127. DENDROBIUM FUNIFORME Bl. Rumphia IV. 193. 5. 



** Labellum apice multifido lacerura. 



l^. DENDROBIUM CRINIFERUM Lindl. — Bot. Reg. XXX. 1844. Misc. 55. 



Caulibus teretibus erectis ramosis, foliis oblongis subundulatis emar- 



ginatis, floribus axillaribuslateralibusque solitariis cernuis, sepalis ovatis, 



petalis linearibus acuminatis, labelli trilobi crenulati lobis lateralibus 



nanis intermedio apice in filis intricatis multifido lamellis binis undulatis. 



Small yellowish flowers of little beauty. Introduced by His Grace theDuke of Northum- 



berland, who received it from Mr. Power is Ceylon. It is closely allied to D. Scopa,^ 



but is readily distinguished by its slender stems , wavy leaves ; and the shortness of 



the labellum. The breaking up the point of the lip into nnmerous threads is remar- 



kable and resembles what occurs in the bearded Bolbopbyllums , whicb are no doubl 



the Desmoirichum of Blume. 



129. DENDROBIUM SCOPA LindL - Bot. Reg. XXVIII. 1842. Misc. 55. 



Caule erecto clavato compresso ramoso, ramis monophyllis, folio ob- 

 longo concavo undulato obluso floribus in fasciculis axillaribus squa- 

 matis peliolatis, sepalis petalisque lineari-Ianceolatis, labelli trilobi tri- 

 lamellati laciniis lateralibus hinc serralis, intermedia elongata triangulari 

 basi serrata apice in filis intricatis dissoluta. 



Manilla. Lodd. imp. (273). — Stems a foot high . stifT and strong. Tlie leaves are 

 from 5—6 " long , and two and a hall broad. The flowers are small , whitish in asil- 

 lary fascicles. 



130. DENDROBIUM COMATUM Lindl. G. et Sp. 0. 76. 



131. DENDROBIUM ANGDLATUM Lindl. 1. c. 



2. 2. Ovarium hispidum. 



132. DENDROBIUM UMDELLATUM Rchb. fll. MSS. Cadetia umbellata Gaud. Voyage au- 

 lour du monde des Corvettes ITrauie et la Phwsique Allas pl. 33. 



