48 



Pfitzer-Kränzlin. — Orchidaceae-Monandrae-Coelogyninae. 



crispis. Gynostemium sepalis tertia parte brevius, arcuatum, clavatum, ala apicalis rotun- 

 data, integra, antheram pileatam haud multo superans. Pollinia acinaciformia, tenuia 

 plana; rostellum latum, demum planum, integrum. — Flos ochroleueus, labelli lobi late- 

 rales intus brunnei, discus luteus, lobus medius albus brunneo-maculatus; sepala 2 cm longa. 

 Hinterindisch-ostasiatische Provinz, Siam: Pungata (Gurtis). 



48. C. Rhodeana Reichb. f. in Gard. Chron. (1867) 1901. — Pseudobulbi late 

 ovati, parum compressi, profunde sulcati, luteo-virides, basi squamis ovatis, acutis, pallide 

 brunneis, rigidis fulti, summa pseudobulbum superans apice anguste triangula acuta 

 erecta, in rhizomate repente vaginis crebris pallide brunneis dense vestito satis distantes, 

 diphylli, ad 5 cm longi, 2,5 cm crassi. Folia in petiolum pseudobulbo longiorem sensim 

 angustata, lanceolata, acuta, nervis 3 subtus prominentibus praedita, ad 35 cm longa, 

 ad 3 cm lata. Scapus proteranthus, usque ad bracteam infimam squamis lutescentibus, 



infimis obtusis, superioribus apiculatis, acutis, 

 apressis, conum angustum formantibus inclu- 

 sus, foliis adultis multo brevior, erectus, 

 usque 5-florus, 1 cm altus ; bracteae Ovaria 

 pedunculata superantes, elliptico-ovatae, sub- 

 acutae, primum pallide virides, circa Ovaria 

 convolutae, deinde brunneae, subpersistentes. 

 Sepala ovato-oblonga, dorsale fere ecarina- 

 tum, subacutum, lateralia manifeste carinata, 

 acuminata. Petala aequilonga, dimidio an- 

 gustiora, basi cuneata, apice acuta, cum 

 sepalis patentia. Labellum subaequilongum, 

 concavum, obscure trilobum, lobis lateralibus 

 fere duas tertias labelli aequantibus, semi- 

 ellipticis oblique erectis, gynostemium non 

 tangentibus, lobo medio parte basali labelli 

 multo angustiore, leviter unguiculato, trian- 

 gulo-ovato, acuminato, apice reflexo, carinis 

 3 flexuosis, crenulatis, a basi labelli usque in 

 discum lobi medii extensis, media breviore. 

 Gynostemium lobos laterales labelli superans, 

 curvatum, ala a basi apicem versus dilatata, 

 ala apicalis subtriloba erosa, lobo medio reflexo; ovarium costis 6 subacutis praeditum. 

 Capsula ad huc ignota. — Flos viridi-albus, lobi laterales labelli brunnei, lobus medius 

 striis 2 convergentibus luteis ornatus, carinae altae; sepala 1,5 cm longa. — Fig. 15i?. 

 Molukken? von Konsul Schiller 1867 eingeführt. — v. fl. v. 



Var. obtusangula Pfitz. — Flores paullo majores ; lobi laterales labelli antice 

 obtusanguli, crenulati, lobus medius obtusiusculus, carinis 2 brevibus in interstitiis cari- 

 narum ex basi labelli provenientium interpositis, lobo medio alae apiculis columnae 

 latiore erecto. 



Kultiviert im Bot. Garten zu Heidelberg. 



49. C. Rossiana Reichb. f. in Gard. Chron. (1884) II. 808 et (1889) II. 650; 

 Bot. Magaz. t. 7176; Veitch, Manual. Coelog. 48; HooT*. f. Fl. Brit. Ind. V. (1886) 

 843; Grant, Orch. Burmah 181. — Pseudobulbi fere obpyriformes, costis 4 prominen- 

 tibus, 4 minoribus fere obsoletis interpositis, omnibus obtusissimis, diphylli, 5 — 8 cm 

 longi. Folia in petiolum longum angustata, cuneato-oblongo-lanceolata, acuta, 20 — 35 cm 

 longa, 5 — 8 cm lata. Scapus proteranthus, pseudobulbum vix superans, basi squamis 

 vestitus, ascendens, 4-florus, secundiflorus , 5 — 8 cm altus; bracteae lineares, acutae, 

 citissime deciduae, 2 cm longae. Sepala petalaque lineari-lanceolata. Labellum con- 

 cavum, trifidum, lobi laterales obtusanguli, lobus medius ab ungue latiusculo abrupte 

 obtusangulo-triangulus, dilatatus, carinae 3 flexuosae a basi labelli usque in partem 



Fig. \ 5. Labella aucta. A G. trinervis Lindl. — 



B G. Rhodeana Reichb. f. — GG. Rossiana 



Reichb. f. D, E G. cinnamomea Teijsm. et 



Binnend. (Icon. origin.) 



