487 

 II. Folia digitinervia. 

 Grex 11. Parabasium. 



Caudex contractus. Petiolus longus, an- 

 tice canaliculatus. Geniculum longum, in- 

 terdum subindistinctum. Lamina oblonga, 

 pergamena, 5-nervis, basi cuneata 1. levi- 

 ter cordato-emarginata; nervi intimi jam 

 in inferiore laminae parte in pseudoneu- 

 rum a margine late remotum arcuatim 

 transeuntes ; extimi in margine exeuntes. 

 Pedunculus longus. Spatha reflexa, virens, 

 angusta, basi parum decurrens, spadice te- 

 nuiusculo brevior. 



86. trinei-Tinm. Knth. (En. Ill p. 76. 1841.) 

 — Petiolus laminam subaequans. Genicu- 

 culum obsoletum. Lamina fol. 12-13 poll, 

 longa, 4% poll. lata, subcoriacea, ex lanceo- 

 lalo oblonga, basin versus rotundata imo 

 cuneato, apice sensim angustata, acutata, su- 

 pra saturate viridis, lucidula. Nervi 5, ex- 

 timi tenues, margini subapproximati, media 

 lamina in marginem excurrentes; intimi 

 crassiores, erectiusculi, leviter arcuati, in 

 pseudoneurum continuum progredientes. 

 Venae costales remotae, palentes, 6-7, ve- 

 nastris interjectis 1-3 comilatae. Spatha li- 

 neari-lanceolata, cuspidulata, basi brevissi- 

 me decurrens. Spadix tenuis, sessilis, spa- 

 tha paulo longior. — Brasilia. S. — v. v. 

 et sice. 



