ONCIDIUiM. 



ORCniDES. 733 



paniciilalo ramis flexiiosis, bracteis magnis membranaceis spalhaceis, 

 sepalis lateralibiis semiconnalis petalisqiie ovatis aciilis, labeilo cordato 

 cuneato rotundato unguiculato , margine unguis utraque bidenlata se- 

 tulis 5 interjectis, alis coluranae acinaciformibus laceris. 

 In montes altaa prope Andinmrcam. Mattliows 1068. 



Sert. 48: Flowcrs apparenlly with yellow lip nnd gieen scpals and pelals. Lofiy 

 mounlains of Andimarcha. 



Hnc : Oncidiitm {Xanlhoglossum) fcslaltm Rchb. fil. v. Worscow. in 13pl. II. 100: 

 Aff. 0. bicolori sepalis lateralibus ima basi connatis,. labello cordato 

 pandurafo. — Pediinculus racemosus seu subpaniculatus , nunc superne 

 llexuosus , bracteae ovatae acutae cucullatae ovaria pedicellala dimidio 

 seu terlia parte aequantes, sepalum summum oblongum apioulatum (un- 

 dulatum ex sicco), sepala lateralia subaequalia basi connata, tepala se- 

 palo dorsali subaequalia, labellum breviter unguiculatutn, dein a cor- 

 data basi panduratum, portio anterior postica duplo lalior, antice lobu- 

 lata medio apiculata, discus subvelutinus, carinulae serrato dentalae 3 

 —5 (dentibus 3 — 5) in ungue ac laminae basi, gynostemium huraile, 

 alae lineares, descendentes, apice ciliatae. 



Bliiihen zwei Mal so gross, als die des 0. myslacinum, Hullhlaiter rolhbrniin. 

 IJppe goldgeib. [\\">r hiellen dicse Art friiher fiir Odontoglossum bicolor Lindl., allein 

 diescs hat cin labellum unguiculatiim basi cuneaUun, auch ist von verwachsenen seit- 

 lichen Sepalen kciue Rede. Palca in Peru. Ruiz and Pavon 1794. 



GTb. Judice Rchb. f]l.: ONCIDIUM HEMICIIRYSUM Hchb. fil. Mss.: (Odontoolossiun {Xan- 

 lliofjlossum) liemiclirTjsum Rchb. fil. VVarzw. Bonpl. II. 100: 



Aff. Od. myslacino sepalis lateralibus semiconnatis, lamellis 2 in 

 iingue, fribus abbreviatis in basi laminae antepositis, lateralibus bilobis^ 

 gynoslemii brevissirai alis apicilaribus Jigulatis fimbriatis. 



Racemus grncilis, nunc rnmosus, hraclcae ovaiae aculae seu lanccolatno aculac 

 ovarium pcdicellatum sub anlhesi dimidio seu tertia imo quiuta parle aequantes, se- 

 palum dorsale oblongum acutum ni>iculaium , lateralia suhacqualia , apiciilata, di- 

 midium usque connata, labello supposita; Inbelkim unguiculnium a cordaia basi pan- 

 duralum, apice latius, quam hnsi , npicc bilobum; lamellae 2 pronae in ungue, cris- 

 tulae minulae antepositae ndjeclis 2 denticulis ulrinque, nervi 3 medii (iu sicco!) satis 

 prominuli . gynosiemiuin humile, alae apicilares, ligulatac prodiictac . firabriatae (toto 

 margine anteriori). Iliiliblalter roihbraun, l.ippc goldgelb. Pseudobuibcn zwei- 

 MJitlrig, Blalter schmalzuugig nach Skizze , kiirzer als Blulhcnsiiel. Peru. v. Wars- 

 ccwicz. Nachst 0. mi/stncinum Lindl., Rchb. fil, Dicse Art hat eine langcre Siiule, 

 kurzere Fliigel , eine anders gestallete Lippe und ganz gelbc Bliiiheu. 



(f)8. OiNCIDIUM DECIPIKNS Lindl. cf. Oncidium crisUi fjalli Rchb. fil. N. S6.) 



C9. O.NCDIUII CUCULLATUM Lindl. Serl. sub 21. L. F. p. 22: 



(A.) maculosum. Racemc mnny-nowercd. nodding. Lip violel spoltcd v.iih purplo, 

 wilii sraall auricles. Sepals and petals decp-red. 



(D.) sangtnnolcnlum. Rnccmc few-fiowpred. Lip rosc-colour, crenulatcd, siiollcd 

 with crimson. wiih auriclcs wider tliau thc niidillc lobe. SriKils a:id |icUils grccu, 

 with a few crimson sircaks. 



Lcochilus snnjuirto/cH/u.s Lindl. in Dol. Reg. 1844, Wisc. 91. 

 (C.) spalhulalum. Raccmc many-nowercd , nodding. Lip spolted oiily at thc base, 

 which is nnrrowcr, ihnn liie uiiddle lobe. Sepals and pelals .spolle<l. 



(D.) nubirjenum. Raccmo few-nowercd , ercct. Lip narrow at llie base, wiili a lo- 

 bed and nearly scssile niiddlc division, williout spois, as wellas tlie scpals and pclals. 

 0, nnbicjcnum LO. p. 197. 



