150 C. DE CANDOLLE (86) 



566. F. supra glabra subtus pubescentia ample oblongo-elliptica 

 subinaeque cordata haud longe acuminata 23,5x14. — 



Mexico lapathifolium. 



F. utrinque pubescentia ovata rotundata obtusiuscule acu- 

 minata 20x 14. — Peruvia trichostilum. 



567 (23). Folia multinervia. Spicafolium subaequans matura 4 mm. 



crassa obtusa. Ovarium immersum 568 



F. multiplinervia 9-ninervia 570 



F. penninervia subovato-lanceolata basi acuta longe acumi- 

 nata supra glabra subtus praesertim ad nervulos puberula 

 18x9. Petiolus plus quam semivaginans. Spica folio pluries 

 brevior matura 4 mm. crassa mucronulata. Ovarium libe- 

 rum. — Colombia timbiquinum. 



568. Bractea haud hypopeltata. Petiolus totus vaginans. Folia ovata 



basi rotundata 7-nervia. Brasiliensia 569 



B. hypopeltata centro subsessilis. P. basi vaginans. F. ovata 

 basi acuta 7-9-nervia 7,5x4,5. Rhachis junior villosula. — 

 Costa-Rica naranjoanum. 



569. Bractea obovato-cucullata. Folia subrotundato-ovata repando- 



rotundata v. -cordata apice retusa v. rotundata 8 x 7,5. 



Rhachis glabra fluminense. 



B. obovato-spathulata. F. ovata subrepando-rotundata bre- 

 vissime attenuato-acuminata 8x6,5. Rhachis villosa. 

 Frutex scandens convallariodorum. 



570. Ovarium immersum. Petiolus ultra basin vaginans. Folia 



ovata rotundato-cordata v. cordata v. truncata obtusissime 



acuminata utrinque glabra 9,5x8. Spica matura ca. 5 mm. 



obtusa. Scandens v. repens. — Guadelupa incurvum. 



0. liberum. P. totus vaginans. F. oblongo-ovata cordata an- 



gustato-acuminata utrinque pubescentia 21,5x12. Sp. 



florens 5 mm. mucronata. — Colombia cordilimbum. 



571 (22). Folia utrinque glabra aequilateralia 572 



F. supra glabra subtus pubescentia 575 



572. Petiolus basi vaginans. Folia ovata rotundato-truncata trun- 



catave 15,5x8, peltatura minima. — Mexico .. tenuifolium. 



P. semivaginans 573 



P. totus vaginans 574 



