— 300 — 



Brasilien. Prov, Rio, Campos deltatiaia 2200 m (Glaziou N. 6729!) 

 Orgelgebirge (Gardner N. 5887!). 



183. Habenaria Schomburgkii Lindl. Caule 

 brevi gracili ad 30 cm alto tnbeiidiis globosis 1 cm diam. 

 caule a basi 1'acemnm usque distanter foliato, foliis erectis 

 lineari-acuminatis 10—13 cm long-is 8 mm latis, racemo laxi- 

 floro paucifloro, bi-acteis oblongis acuminatis ovaria aequanti- 

 bus V. paulum brevioribus. Sepalo dorsali ovato obtuso apicem 

 versus denticulato, lateralibns deflexis semiovatis subobliquis 

 acutis, petalis lateralibus bipartitis, partitione postica e basi 

 latiore triangula acuta subfalcata, antica lineari multo longiore 

 ascendente, labelli tripartiti lobis lateralibus partit. anticae 

 petalorum aequalibus fib"formibus longioribus, intermedia lin.- 

 lanceolata breviore obtusa, calcari filiformi pendulo ovario 

 subbreviore, processubus stigmaticis brevibus crassis deflexis 

 obtusis, canalibus antherae aequilongis arrectis. — Flores 

 mediocres, sep. 6—7 mm longa, petalor. part. antica et la- 

 belli laterales 1 cm longae, part. postica 5 mm, labelli part. 

 interm. 7 mm, calcar satis incurvum l cm. long. 



Habevaria Schomburgkii Lindl. ex Benth. in Hook. London Journ. 

 Bot. n (1843), 673; Krzl. in E>i(jlers Jahrb. XVI, 124; Cogn. in Fl. 

 Bras. HI, pars 4, 76. 



Britisch Guiana am Rio Branco (Schomburgk N. 814!1. 



184. Habenaria Goyazensis Cogn. Caule me- 

 diocri ad 30 cm alto, disticlie folioso, foliis 3—4 linearibus 

 acuminatis supra decrescentibus basi caulem amplectentibus, 

 racemo paucifloro, bi^acteis lanceolatis acuminatis ovarium longe 

 non aequantibus. Sepalo dorsali ovato obtuso, lateralibus 

 deflexis oblongis apice rotundatis, petalorum partitione postica 

 oblonge triaugula sub sepalo dorsali abscondita, antica aequi- 

 longa V. paulum longiore anguste lineari porrecta, labelli par- 

 titionibus lateralibus linearibus illis petalorum anticis duplo 

 fere longioribus falcatis, intermedia paulo latiore breviore, cal- 

 cari filiformi quara ovarium duplo longiore valde incurvo plus 

 minusve liorizontali, processubus stigmaticis longiusculis crassis 

 protensis acutis, autlierae canalibus brevioribus. — Flores 

 inter mediocres generis, sepalum dorsale 6 — 7 cm, lateral. 



