CAYAPONIA , CUCURBITACEÆ (AUCT. COGNIAUX). 757 
satis gracilis, striatus, pubescens, 5-20 cent. longus; pedicelli bre- 
vissimi. Flores masculi : Calyx cinereus, tubo ad basim acuto, intus 
longe denseque villoso, 9-10 mill. longo, 6-7 mill. lato; segmentis 
erecto-patulis, 2-3 mill. longis. Corolla anguste campanulata, extus 
breviter papillosa, intus longe denseque tomentosa; segmentis pro- 
fundis, acutis, 13 mill. longis, 5 mill. latis. Staminum filamenta 
3 mill. longa; antherz in capitulum 6 mill. longum, 2 '/, mill. latum 
cohærentes. Pistillodium trilobatum. — Flores feminei perianthio 
maris sed minore. Corollæ segmenta 5-nervia, 15-16 mill. longa, 
? mill. lata. Staminodia filiformia, 3 mill. longa. Ovarium oblongum; 
stylus filiformis, glaber, 13-15 mill. longus; discus basilaris trilobus, 
1 ^/, mill. longus ; stigmata reflexa, 4 mill. lata. Fructus glaber, lzevis, 
utrinque rotundatus, 6-spermus, 14-15 mill. longus, 8-9 mill. crassus. 
Semina cinerea, basi acuta oblique vix emarginata, 5 mill. longa, 
3-4 mill. lata, 1 */, mill. crassa. 
In sepibus Peruviie ad Cachero (Poeppig n. 1674 in herb. suo nunc 
Vindob., Mus. Par., DC., Boiss.); prope Tarapoto, Peruviæ orientalis 
(Spruce n. 4545 in herb. Kew., Benth., Brit. Mus., Edin., Mus. Par., 
DC., Deless., Brux., Van H., Haun.); in Peruvia (Pavon in herb. 
Boiss.); in Ecuadore ad Hacienda de Niebli, altit. 1800 metr. (Ed. An- 
dré in herb. suo); in Nova Granata ad Ipiales, altit. 3080 metr., ad 
La Union, altit. 1837 metr., ad ripas amnis Guachicono in valle Cauca 
altit. 606 metr., ad Alto del Potrerito prope Vijes altit. circ. 1800 
metr., ad Cartago in valle flum. Cauca altit. 989 metr., ad Isla Brava 
secus ripas flum. Magdalena (Ed. André in herb. suo), et prope Ca- 
naletal (Ed. André n. 250 in herb. suo). 
19. €. Andreana (Cogn. in Bull. Acad. Belg., ser. 2, v. 49. 
P. 195); foliis late suborbicularibus, supra scabris, subtus brevissime 
villoso-hirsutis, leviter trilobatis, superioribus minoribus plerumque 
integris: cirrhis simplicibus; calyce glabro, tubo anguste campanu- 
lato, dentibus basi conniventibus, late triangularibus, tubo multo 
brevioribus: staminum filamentis brevissimis, basi leviter villosis; 
antheris liberis. 
; Rami graciles, sulcati, læves, brevissime puberuli. Petiolus robus- 
"useulus, striatus, leviter puberulus, 9-11 cent. longus. Folia supra 
læte viridia, subtus paulo pallidiora, ad basim truncata vel leviter 
“marginata et prope petiolum breviter decurrentia, 11-13 cent. longa, 
12-15 cent. lata; lobi late triangulares, acuti vel obtusi, margine 
leviter undulati et minutissime remoteque subulato-denticulati; nervi 
