184 



BOOTAN MOUNTAINS. 



Ovarium globosum disco annuliform sublobat vel subangulat 

 connat cinct. This is curious and worthy of more examination. 



938. Ulmacea. — Arbor magna amentis foemineis pendulis, squamis 

 foliaceis demidio ovatis, germa basi cingentibus, ramis laxis. 



Panukka supra. 



939. Hydrangioid Icon. It. Boot. tom. III. t. 15. — Ramulis pube- 

 rulis subangulatis, subtus perberulis, foliis pendulis subse- 

 cundis ovatis integerrimis, 



Floribus subumbellatis minutis, umbellus petiolis breviori- 

 bus, plurifloris, axillaribus. Pedunculis compressiusculis 

 pube minuta. Calyx 4-5 fidus minutus. Cor. rotata lacinus 

 4-5 ovatis subciliatis, sestivat, imbricatis arete reflexis. Stam 

 4-5 his alternant, sinubus affixa. Filamentis filiform robustis. 

 Anth terminal bilocular, longit. hehiscens. Pollen ovato ob- 

 long, ovarium subrotundo conicum, sursum in sylvis tot quot 

 petala et his opposita, connata peoduct. Stigmata totidem 

 simplicia concava. Ovar solid. 

 Panukka supra. 



940. Dendrobium sp. 



Epiphytic caule flexuosa, articulis profunde sulcatis, vaginis 

 f tectis, fol. distinct oblongo lanceolat, apicem oblique bifidum- 

 conacea, evenia primarium tantum distinct. Racemis oppositi- 

 fol. per basi vaginarum erumpent, bi trifloris. flexuosis bracteis 

 albis membranaceis, infimis vaginant floralibus subtruncatis 

 3 veniis ! 



Flores antica torsione penicelli vel ovarium indistinct!! 

 pedicello ovarioque albo. Sepala lineari oblonga, longitudina- 

 liter venosa, obtusiuscul lateral pauUo longiora et angustiora, 

 patentia. 



Petala, oblongo ovata obtusa, reflexa. Color albus, apicebus 

 lilacinis. 



Labell cucuUatum cocbleariforma ore oblique integerrimo 

 .pubescens, intus coccineo purpureo, margina apiceque lato 

 albo basi venosa et simplex. Columna viridescens nana pede 

 recto brevier tri dentato dentibus setiformibus magnis late- 

 raliter recurvato uncinatis. 



Anthera purputio livida. PoUina 4 collateral suboequalia 

 Rostellum Pedilorum nempe integerrimum truncatum, inferno 

 in volut. materii viscosa) alba?, (in massam). 



