DO 



15. C. angusta ; foliis \ unc. latis Isete viridibus canaliculatis 



breviter vaginantibus, scapo 2-7-floro 10-uiiciali, spatha 

 inferne iutegra purpurea, ped. 2.^-4-unc. per. 2-'2^,-unc. 

 tubo suberecto inferne gracili superne anguste infundi- 

 buliformi, limbo J-unc, corona §-unc. cylindrica dentibus 

 brevissimis bilobis fere obsoletis, stylo et iilamentis sub- 

 aequalibus limbum vix superantibus. Var. 1. pohjantha; 

 scapo 5-7-floro. Var. 2. hiflora ; scapo bifloro, pedunc. 

 longioribus. Prope Ohragillo Peruv'icE; forsan C. disco- 

 loris varietas, certe C. recurvatse affinis, colore (ut vide- 

 tur ex sicco) luteo rubro punctate sufFuso. 



16. C. liitca; (P. luteum, Ruiz. M.S. Herb. Lamb. Clitan- 

 thes, Herb. inBot. Reg. 25. misc. 141.) bulbo parvulo, 

 foliis \ unc. latis, scapo bifloro S^ unc. ped. intequalibus, 

 germine late ovali, perianth, sub-biunciali luteo, limbo 

 f unc. corona brevi dentibus staminiferis. 



17. C. Macleanica; (Clitanthes, Herb, ib.) bulbo parvo sto- 

 lonifero, foliis viridibus subacutis subpedalibus ^--jl-latis, 

 basi cyl. vaginante, scapo unifloro sexunc pedunc. f-l|^ 

 unc. perianth, luteo biunc. limbo ui-unc. In loco 11,000 

 pedes alt. infra Checlam et supra San Mateo in monti- 

 bus PeruvicB. 



18. C. hiimiUs ; (Clitanthes, Herb, ib.) bulbo parvo stoloni- 

 fero, foliis viridibus subacutis subpedalibus \ unc. plus 

 minus latis, scapo pedunc. et spathse parte inferiore va- 

 ginis subterraneis primum latentibus dein liberis, ger- 

 mine oblongo Hi unc. per. coccineo tubo subbiunciali in- 

 ferne gracili cylind. superne ampliato, limbo f unc. corona 

 circ. fu unc. filam. ,-„ unc. conniventibus stylo limbum 

 sequante brevioribus. Ex Palcamayo Peruvioi. 



Genus ita per C. recurvatam tubo decurvo, Obragillen- 

 sem, et angustam ad Clitanthem luteam et unifloras transit, 

 ut vix sectio Clitanthes servari posse videtur. W. H. 



55, DENDROBIUM Sc6pa. 



D. Scopa ; caule erecto clavato compresso raraoso, ramis monophyllis, folio 

 oblongo concavo undulato obtuso, floribus in fasciculis axillaribus squa- 

 matis dispositis pctiolatis, sepalis petalisque lineari-lanceolatis, labelli 

 trilobi trilamellati laciniis lateralibus hinc sevratis intermedia elongata 

 triangulari basi serrata apice infilis intricatis dissoluta. 



