882 DICOTYLEDONEÆ. SICYOS. 
herb. Kew.); ? in Panama (Seemann n. 110 in herb. Kew.; Sutton . 
Hayes n. 210 in herb. Kew. ; Duchassaing in herb. Mus. Par.). 
10. S. longisetosus; foliis brevissime petiolatis, cordato-ovatis, 
leviter 5-lobatis, utrinque densissime breviterque villosis; cirrhis 
5-fidis; racemis masculis simplicibus, paucifloris, folio vix longioribus; 
fructibus oblongis, acutis, compressis, longissime setosis, in capitulum 
magnum congestis. 
Caulis satis robustus, sulcatus, leviter tomentosus. Petiolus gracilis, 
longule denseque tomentosus, 1-1*/, cent. longus. Folia supra læte 
viridia, subtus cinerea, 4-6 cent. longa et fere totidem lata, lobis 
triangularibus, acutis, margine minutissime remoteque denticulatis, 
terminali majore, acuminato; sinus basilaris latissimus, parum pro- 
fundus. Cirrhi graciles, elongati, sulcati, brevissime villosi. Flores 
masculi minuti. Pedunculus communis gracilis, striatus, brevissime- 
denseque tomentosus. 12-25-florus, 4-8 cent. longus; pedicelli capil- 
lares, patuli vel reflexi, brevissime villoso-gladulosi, 5-9 mill. longi. 
Calycis tubus cupuliformis, glanduloso-villosus, 2 mill. latus; dentes 
patuli, subulati, */,-1 mill. longi. Corolla flavescens, dense papilloso- 
glandulosa, segmentis erecto-patulis, ovato-triangularibus, acutis, 
5-nerviis, 1-1 */, mill. longis, 1 mill. latis. Columna staminea glabra, 
vix *, mill. longa; antheræ libere, subdivergentes, 1 mill. long? 
loculis flexuosis. Flores feminei minutissimi. Pedunculus communis 
1 cent. longus, apice capitato-60-80-florus; pedunculus fructiferus 
crassus, apice capitato-dilatatus. Capitulum fructuum globosum, 
compactissimum, 4-5 cent. crassum. Fructus cinereus, leviter verru- 
eulosus, 12-14 mill. longus, 4-5 mill. latus, 2 mill. crassus; Set? 
flexuosæ, tenuissimæ, valde intertextæ, 12-16 mill. longæ. 
In locis humidis prope Guayaquil (Remy in herb. Mus. Par.). 
B. Fructus inermis vel aculeis paucis basi tuberculosis gerens. 
Spec. 11-18. 
11. S. Iævis (Asa Gray, Unit. St. Expl. Exped. 1, p. 643); 8% 
ber; foliis brevissime petiolatis, subintegris, ovatis, basi profunde 
emarginatis, cuspidato-acuminatis, utrinque primum dense breviter- 
que villosis, demum sparse rugosis et breviter papillosis; cirrhis trifi- 
dis; racemis masculis simplicibus, brevibus, paucifloris; fructu 00! 
deo, glaberrimo, inermi. — Walp. Ann. 4, p. 866. 
Caulis subfiliformis. Petiolus 5-7 mill. longus. Folia membranace^ 
