478 
CLXIX. ORCHIDEJE. 
187. Sancocuirvs. Labellum basi breviter incumbens v. adnatum, lamina carnosa, poly- 
morpha, apice sepius inflexa, dorso gibbo v. caleare carnoso a basi distante instrueta. Pollinarii 
stipes linearis v. oblongus, Pedunculi ssepius simplices, floribus parvis v. rarius majusculis,— 
Ind. or., Archip. Malay., ins. maris Pacifici, Australia. 
188. TmrcHocrorTIS, Labellum basi pedi longo horizontali column; adnatum, mentum 
foriaans sed ecalearatum, superne patens nonearnosum. Pollinarii stipes angustus, | Peduneuli 
brevissimi, floribus solitariis v. paucis szepius parvis.—Archip. Malay. j 
189. ArmawTHus, Labellum basi pedi longo horizontali column: adnatum, mentum formans 
sed ecal apice erecto-patens, Pollinia in glandulis sessilia absque stipite. 
Pedunculi longiuseuli, flore sepius solitario majuseulo.—Zns. Mascar. 
190. AxnrpEs, Labellum pedi longiuseulo column:e affixum (articulatum), subtus in ealear 
sub lamina reeurvum v. ascendens productum. Pollinarii stipes angustus, Racemi nune 
simplices dense floribundi speciosi, nune laxiores ramosi.—Znd. or, Archip. Malay., China, 
Japonia. 
*** Columna apoda, | Labellum basi saccatum v, calcaratum. 
T Genera gerontogea, 
191. RzxawruERA, Sepala et petala patentissima, lateralia postico sepius majora, sub 
labello brevi scepius parallela v. medio cohzrentia. Pollinariistipes planus, angustus. Racemi 
plus minus ramosi.—Zzd, or., Archip. Malay., China. 
192. Vawpa. Sepala et petala patentissima, basi sepius contracta, crassiuseula. Pollinarii 
stipes latus, Racemi simplices, floribus majusculis.—Znd. or., Archip. Malay., Australia. 
193. SaccorAsrUM, Sepala et petala patentissima. — Pollinarii stipes sepius tenuis. Racemi 
simplices v. ramosi, sepe floribundi, floribus quam in Vanda minoribus.—Zud, or., Archip. 
Malay. * 
194. UxcrrEma, Sepalaet petala erecto-patentia. Labelli calear valde incurvum. Pollinarii 
Stipes apice dilatato-sub-2-lobus. Flores parvi, racemis dense spiciformibus.— KAasya. 
195. AcawPE. Sepala et petala crassiuseula, concava. PPollinarii stipes tenuis. Racemi 
breves, rigidi, densiflori, in pedunculo brevi simplici v. in panieula plures, floribus parvulis.— 
Ind. or., China, Afr. austr. or. 
196. SancawTHvs. Labelli calear intus lamina longitudinali antiea plus minus divisum, eum 
v. absque callo postico. Racemi graciles, simplices v. laxe panieulati, floribus parvulis.—Znd. 
or., China, Archip. Malay. 
197. CrErosTOMA. Labelli calear intus ad os callo v. lamella postiea subelausum, lamina 
longitudinali 0. Racemi simplices v. ramosi, floribus parvis confertis.—nd. or., Archip. Malay., 
Austral. trop. 
198. S Omnia Saccolabii nisi columna basi appendicibus 2 linenribus erectis 
instructa. Folia teretia. Racemi breves floribundi, floribus parvulis,—Java. 
199. OnrrHocuiLus. Sepala patentia, lateralia basi cum ungue labelli in mentum breve 
eoalita. Labelli lamina lata, 2-3-loba, sepius fimbriata. Pollinarii stipes loriformis, Racemi 
tenues, simplices v. ramosi, floribus parvis.— Himalaya, Burma (Australia ?). 
208. TxwiorHrruM. Sepala conniventia v. subpatentia, sepe basi connata. Pollinia 4, 
distineta; pollinarii stipes brevis. Herb: nanc, paucifoliate v. subaphyllze, floribus minutis,— 
Ind. or., Archip. Malay., ins. maris Pacifici, Australia. 
201. MicRosAccus. Sepala et petala patentia, Pollinia 4, distinta, pollinarii stipite lineari, 
Herbw parvm. Folia numerosa, parva, disticha, rigida v. earnosula, Flores minimi, in pedun- 
eulis brevissimis solitarii v. gemini.—4rcAip. Malay. 
202. DrPLoceNTRUM. Labellum juxta basin breviter 2-calcaratum, — Coetera fere Saecolabii. 
—Jnd. or. penins. 
. 203. Awcmuscux. Sepala et petala patentia.  Labelli calear longum tenue nune longissimum, 
limbus patens v. erecto-patens. Pollinarüi stipes planus, simplex v. in 2 bene distinctos 
divisus, Flores magni v. rarius mediocres.— Afr. trop. et austr., ins. Mascar., Japonia, China. 
204, Cnvrrorvs. Sepala et petala patentia, petalis 2-lobis. Labelli ealear longum, limbus 
patens lobo medio 3-lobo. Pollinarii stipites 2, eupuliformes, glandulis 2 distinetis planis antice 
ciliato-fimbriatis, Flores speciosi, laxe racemosi.—Zns. Mascar. 
205. CEow1a, Sepala et petala erecto-patentia, Labelli erecti calear conieum v. obtusum, 
lobi laterales cirea columnam convoluti, medius integer v, 2-lobus, Pollinarii stipites 2, fili- 
