CLXIX, ORCHIDEZE, 469 
longiuseulam amplectens, Caulis ebulbosus, fo!iosus. Flores majuseuli, in racemo terminali 
laxo.—J/nd. or., Archip. Malay., China, austr, 
62. ErrrawTHUs. Sepala erecta, rigidula. Labellum sessile, l basi 
longiuseulam involvens, Caulis ebulbosus foliosus, Flores mediocres v. parvuli, in spica nune 
densa capituliformi nune rarius longiore tenui.— 4er. £rop. 
H 
. Bubtribus 8. Stenoglossem. Znflorescentia terminalis Euepidendri. Pollinia 4, 6, v. 8, 1-9-seriata, 
in quaque serie parallela ovoidea, non v. vix compressa, libera v, visco tenui interdum longe extensivo 
connexa, appendicula nulla v. perparca. 
Genera pleraque Epidendro valde affinia at plintcts diversa, omnia Americana, 
x Labellum basi cum columna in tubum brevem v. cyathum connatum, 
63. Lawruw.  Pollinia 4, in quoque loculo 2, superposita, septo spurio transverso v. obliquo 
separata. Herbs» humiles, floribus parvulis in racemo simplici v. rarius 0.— Zrasilia, Guiana. 
64. AwBrosTOMA. | Anthera subreniformis ; pollinia 4, l-seriata, parallela, in locellis totidem 
squalibus distineta. Caulis foliatus. Flores parvi, panieulati. Labelli lamina 3-partita.— 
JDirasilia, Peruvia, 
65. SERAPHYTA. Anthera subglobosa, Labelli lamina indivisa, Cetera 4£mblostomatis.— 
Ind. occid. 
66. DrorHoNEA. Anthera diserete 2-locularis ; pollinia 4, 1-seriata, in locellis 
totidem distineta. Caulis foliatus. Racemus simplex, sepius reeurvus. Labelli lamina lata, 
sepalis longior.— Columbia, Peruvia. 
67. SrENoGLossuw. Omnia Diothonee, nisi flores minores, et labelli lamina linearis.—4ndes 
"mer. trop. 
68. HomwrpruMw. Anthera subreniformis ; pollinia 4, 1-seriata, in locellis totidem sequalibus 
distineta. Herbs» nans, pseudobulbis 1-2-foliatis. Flores fasciculati v. solitarii.— Aer. £rop. 
69. Hzxisr4. Anthera CMS cr nd 2. E "seriata, in locellis totidem distineta. 
Pseudobulbi 1—2-foliati, i dia carnosa caulis formantibus. 
Racemi pauciflori, pedunculo brevi squamis imbricatis paleaceis obteeto.— 4er. trop. 
** Labellum a columna longiuscula liberum. 
70. ScapHycLoTTISs. Pollinia 4, 1-seriata. Caules i ionil ! inalibus in inter- 
nodia earnosula apice 2-foliata divisi. Flores inter folia linearia ad basin innovationum 
fascieulati, pauci, parvi, bracteati.— 4er. trop. 
71. HrexapxswiAa,  Pollinia 5 2. seriata, inferiora 4, superiora 2, in locellis distinctis separata. 
Caulis i dia earnosa et i. —4^AÁmer. trop. 
12. Ocrapxswia. Pollinia 8, 2-seriata, in quaque serie 4. Caulis ebulbosus, foliis angustis 
distiehis v. solitariis, -Racemus simplex v. ramosus.—4d. occid. 
Subtribus 9. Ireliem. Jnflorescentia sepissiine terminalis. — Pollinia 1-2-seriata, in quaque serie 4, 
ovata, collateralia, parallele compressa, inferiora ascendentia, appendicula in quoque loculo granulosa 
lineari a basi adscendente margini polliniorum. applicita, superiora dum adsint ab apice appendicule 
descendentia sepe inferioribus sninora. — Genera omnia Americana. 
** Genera abnormia, inflorescentia laterali. 
73. ?Ar&waNIA. Caules nani, 2-foliati, Scapi floridi laterales, aphylli, vaginis scariosis 
obteeti, raeemo brevi denso. Columna ad medium eum labello connata. Pollinia 4.—/JMezico. 
74. P: Caules distiehophylli, Racemi axillares, faseiculiformes, Columna 
alte eum labello connata, Pollinia 8.— uer. Zrop. 
** Genera, normalia, inflorescentia (una specie excepta) terminali. 
1 Pollinia 4, 1-seriata, 
75. Diacmrcw. Labellum a basi column: patens, inter lobos laterales supra 2-cornutum, 
cornubus subtus exeavatis, Pseudobulbi elongati, apice paucifoliati.— Guiana, Amer. centr., 
76. Bron Labellum a eolumna liberum, basi cont leviter sigmoideo-fl 
Caulis distichophyllus, racemo spieiformi secundo.—4mer, trop. iYHTOS 
