-32 — 



lat urn. Sepala lateralia calcari adpressa, oblique obfonga, 

 apiculato-acuminata, convexa, 3nervia, nervo intermedio 

 dorso prominenti. c. 1.1 cm. longa, 0.575 cm. lata. Pe- 

 tala anguste spathulato-oblonga, obtusa, apiculata, con- 

 vexa, nervo intermedio dorso sulcato, c. 1.13 cm. longa,. 

 0.4 cm. lata. Labellum calcaratum, ungue toto gynoste- 

 mio in tubum extus puberulum adnato, tubi ventre me- 

 dio in gibbum calcariformem obtusum intus a costis sep- 

 tatum extus sulcatum c. 9.16 cm. longum protenso, albo; 

 lamina transversê ovalis, subreniformis, apice late emar- 

 ginata eum dente intermedio brevi, biloba, medio pro- 

 funde canaliculata, costis 3 approximatis verrucosis albis 

 in fronte gynostemii, costa intermedia longiore, lobis sub- 

 oblique rotundato-triangulis obtusissimis valde convexis 

 marginibus revolutis, expansa c. 1.3 cm. lata. 0.75 cm. 

 longa, al ba : calcar ovario parallelum oblique erectum, 

 majusculum, inflato-clavatum, leviter curvatum, latera- 

 liter compressum, obtusum, nitidum, viridi-album, basi 

 album, c. 1.85 cm. longum, 0.42 cm. altum. Gynoste- 

 mimn tota longitudine ungui labelli adnatum, breve, rec- 

 tum, clavatum, apice oblique truncatum, 0.6 cm. longum, 

 album, apice [filamento] obtuso, lobis stigmaticis porrëe- 

 tis triangulis acutis, margine süperiore dente obtuso in- 

 structis, extus convexis. Rostellum alte bifldum, lobis 

 stigmaticis brevius. Anthera cucullata, apice membra- 

 naceo-marginata, alba. Pollinia 8, tenuiter clavata, inae- 

 quilonga [4 longiora, 4 breviora], dilute flava, ad c. 0.25 

 cm. longa, glandula majuscula oblonga tenui c. 0.23 cm. 

 longa. Ovarium fere rectum, trigonum, Osulcatum, pu- 

 berulum, viride, c. 1.4 cm. longum. 



var. depressa J. J. S. n. var. 



Folia latiora, c. 14 — 24 cm. longa, 0.45 — 0.62 cm. 

 lata. Labelli calcar valde inflato-clavatum, depressum, 



