104 
N. pergamentacea OK. (Fewillea p. Cogn. n. sp.) Bolivia: 400 m 
Yapacani. Hierzu gab Prof Cogniaux folgende Diagnose, die ich be 
der Inflorescenzangabe ergànzte: 
Fewillea pergamentacea COogn. sp. nov. ramis junioribus subtiliter pube 
rulis, vetustioribus glaberrimis; foliis breviuscule petiolatis, tenuiter pe 
mentaceis, late ovato-triangularibus vel subrotundatis, minoribus indi 
vel majoribus plus minusve profunde trilobatis, basi subtruncatis vel ley 
emarginatis et prope petiolum saepius minute biglandulosis, 5-nerviis, utrinqu 
glaberrimis; cirrhis apice bifidis; floribus masculis minutis, calyce leyi 
puberulo; inflorescentia folium! haud superante subracemosa. — 4 
Rami satis graciles, angulato-sulcati, laeves.  Petiolus gracilis, glabe 
.8—5.cm longus. Folia utrinque viridia, margine integerrima vel levi 
undulata, apice breviuscule acuminata, 8—11 cm longa, 6—12 cm lata, nery 
gracilibus, subtus valde prominentibus, duo lateralibus basilaribus imw 
sinum satis distantibus. Cirrhi graciles, elongati, angulato-sulcati, glab; 
Pedunculus communis masculus gracilimus, sulcatus, subtiliter puberul 
4—7 cm longus; ramis brevissimis; pedicelli capillares, puberuli, 1—2 m 
longi. Flores perfecti ignoti. : T 
Sieyos debilis Cogn. sp. nov. (sect. Eusicyos); ramis subfiliformi 
glaberrimis; foliis longiuscule petiolatis, tenuiter membranaceis, ovato-trig 
gularibus, breviuscule acuminatis, basi leviter vel satis profunde emargin 
obtuse angulatis vel obscure trilobatis, supra brevissime et sparsissime pilot 
Subtus glaberrimis; cirrhis bi-trifidis; racemis masculis simplicibus 
rarissime trifidis, brevibus, paucifloris; floribus minutissimis; fructu p 
.oblique ovoideo, glaberrimo, inermi, sparsissime minutique verruculoso. Bo 
via: 2600 m "Tunari. [3 
Rami angulati, elongati, satis ramulosi.  Petiolus filiformis, glabe 
.1—6 em longus. Folia laete viridia, margine obscure remoteque undula& 
denticulata, 3—7 cm longa et fere totidem lata. Cirrhi gracillimi, longius 
culi, glabri. Pedunculus communis masculus capillaris, 1/—3 cm long 
pedicelli 1—2 mm longi. Flores 2!/, mm lati, rotati, subtiliter sparseque 
puberuli. Calycis dentes subnulli  Corollae segmenta late trianguiane 
acutiuscüla, fere enervia. Peduneulus communis femineus brevissimus, 
pluriflorus; pedicelli 2-—3 mm longi; flores vix 1 mm lati. Fructus fuso 
satis compressus, 4 min longus, 3 mm latus. Affinis S. laevis A. Gray. 
S. Kuntzei Cogn. sp. nov. (sect. Atractocarpos), ramis glabem 
foliis longissime petiolatis, amplis, late ovato-triangularibus, acutis, basi'p 
funde angusteque emarginatis, 5-angulatis vel leviter trilobatis, utrinqu 
punctato-scabris praecipue supra; cirrhis 4— 5-fidis; racemis mascuus 
ramosis, laxis, multifloris, folio brevioribus; calyce glabro, late campanumes 
minute 5-dentato; antheris liberis; floribus femineis solitariis, breviuseue 
peduneulatis; fructu oblique ovato-triangulari, satis compresso, longiuse 
acuminato, basi truncato et obtuse*tridentato, aculeis paucis longius 
robustis basi tuberculatis arcuato-adpressis armato praecipue ad basim. 
via: 2000 m Santa Rosa. 7d 
Rami robusti, angulato-suleati, laeves. -Petiolus satis gracilis, srt 
glaber, 15—17 cm longus. Folia membranacea, supra intense viridia, gub 
satis pallidiora, margine remote minuteque spinuloso-denticulata, 2—8t/) 
longa et fere totidem lata; sinus basilaris 5—6 cm profundus. 
robusti, elongati, sulcati, glabri. Pedunculus communis masculus 88íis £ 
