ODOMOGI.OSSUM. 



ORCHlDl<:S. 837 



lisque unguiculatis dorsali duplo latiore, labello obloneo obluso basi bi- 

 lamellato medio luberculato (|-), columna aplera. 



Wild in Nou-Giaiiada— Funck and Sclilim, 1450. 



Flowers small, yellow, wiih a deep brown stain at tlie base of cacli sepai and pe- 

 lal. Lip wiili a brown si;iin on cacli side of ihe principal lamellae. Cohiran piirple- 

 brown. In ihe structure of llic flowers this is extremely like 0. ixiodes ; but thc pa- 

 iiiclc is long and narrow, wiih divaricaling nowers. whose slalks are much longer, 

 Ihan ihe scale-like bracls 



Rchb. fll. Bonpl. HI. 66. Ocanna, .5000'. Wagener. 

 4?. ODONTOGLOSSUM LONGIPKS Rchb. fi!. v. Warscwz. nonpl. II. 100 : 



.•\n. 0. ramuloso ovariis pedicellatis lon.cissimis , laLello ligulalo 

 rljombeo, ulrinque medio antroisura obsolete lobulalo, carinis 2 a basi 

 contiguis in disco divergentibus, interjecto denticulo in sinu. 



Pedunculus validus calaraum columbinum crassus , internodJa inter ramulos in- 

 aequalia, summa valde approximata, ramuli a vagina ochreata retusa acuta stipaii te- 

 nues. flexuosi. abbreviati , bracteae triangulae apiculatae cucullatae ovaria pedicellata 

 prope poUicaria \ix. decima parte aequanlcs . sepalum summum oblongum apiculatum 

 cuneatum. sepala lateralia longiora, longius unguiculata, elliptica acuta, lepola rhom- 

 bea obtusangula, labellum rhorabeum. ad angulos laterales obtusatos utrinque aniror- 

 sum lobulatura, hinc trilobum, carinae 2 a basi ad medium (inter lobulos laierales),. 

 ibi divergentes addito in sinu denticulo parvo . gynostemium humile , androcliniuni 

 marginatum, alae ah angulis summis basin usque desccndentes integerrimae. Dluthea 

 trocken roihlichgelb. Peru. v. Worscewicz. 



43. ODOiNTOGLOSSU.M MI- LANTIILS Rchb. fil. v. Warscewz. Bonpl. II. 100: 



Aff. 0. ramuloso labello in medio trilobo, lobis lateralibus rhombeis 

 anlrorsis, carinis 2 a basi parallelis conliguis, apice divergentibus. 



Pedunculus validus, calamum corvinum cras.<u3. rami a vaginis ochreatis apicula- 

 tis medianis stipati, Hexuosi. paniculati , ramuli — 4-Dori , bracteae ochreatae acutfit-, 

 minimae, ovarii pcdicollati subpollicaris nonam aequantes, sepalum dorsale unguicu- 

 latum ellipticum acnium, seu lateralia longius unguiculata , ceterum subaequalia, tc-^ 

 pala oblongocuneata acula, labelli lobi hilerales antrorsum rhorabei , lobus medius a 

 latiuscula basi paulo dilatalus dein .iriangulus (igiiur tropezoideus, lateribus anticis 

 multo longioribus), carinae 2 contiguac apice paulo divergenles a basi usque antc 

 ortum lohi raedii, gynosiemiura humile , dorsum versus relractum , ulroque angula 

 lalius intcgrcque alatum . alae apicc ohtiise apiculolae. Bliilhen so gross. wie die dcs- 

 0. r«mu/osum Lindl.. schwarzpurpurn, Lippe weissgelb. Peru. v. Wrswcz. 



41. ODONTOGLOSSUM RETUSUM Lindl in Bcnih. PI. Hartweg. p. 152. L. F. Nr. 36: 

 0. foliis lineari-lanceolalis papyraceis scapb paniculalo brevioribus, 



bracleis ovatis, sepalis pelalisquc subsessilibus lanceolatis acutis su- 



premo canaliculalo , labeilo oblongo retuso basi bilamellato, columnae 



nanae alis maximis oblongis. 



Wild in Peru; on rocks on ihe mouniaiiis of Saroguro ; August— Hartweg. 

 Flowers small , apparently dcei» ycllow. 



45. ODONTOGLOSSUM DIST.VNS Rchb. fil in Linna.-a XXIL. p. 818. L. F. Nr. 37: 



0. foliis oblongo-lanceolatis aculis basi anguslalis pergameneis, pn- 

 iiicula (lidusa ratnis distantibus, bracluis ovalis aciitis pedicellis elon- 

 galis mullo bievioiibus, sepalo supremo oblon,L'0 acuto basi unguiculato 

 laleralibiis subaequaiibus medium usque connalis dein divaricatis, pe- 

 talis duplo latioribus basi subcuneatis sessilibus, labello oblongo acuto 

 basi angustalo lamellis 2 ereclis carnosis emaiginalis in limito unguis, 

 lajDellaeque, ,,ovario" brevi crasso aptero. 



