144 I- Urban. 



(451^)- Miconia dumetosa Cogn, (Sect. Cremanium) n. sp.; ramis 

 teretiusculis, junioribus petiolis pedunculisque densiuscule stellalo-puberulis; 

 foliis parvis, oppositiSj brevissime petiolatis, coriaceis, obovalo - oblongis, 

 apice obtusis, basi salis angustatis acutisque, margine remoUuscule et minu- 

 tissime denticulatis^ trinerviis, supra primum tenuissime furfuraceis demura 

 glabris, subtus ad nervos leviter stellato-puberulis caeterum vix punctato- 

 furfuraceis; paniculis brevissimis, densiuscule plurifloris; floribus minutis, 

 b-meris, sessilibus vel vix pedicellatis; calyce campanulato-ovoideo, Icviler 

 fnrfuraceo, denlibus brevibus, trianguIaribuSj acutis; stylo glabro, stigmate 

 peltalo, 



Frulex 2 m alius, riimosissimus, ramis gracilibus, supeme atrofuscis, valde ramu- 

 losis. PeUolus \ — 3 mm longus. Folia erecto-patulaj rigida, supra laele viridia, siiblus 

 satis pallidiora, 15 — 27 mm longa, 7 — 13 mm lata, nervis sublus satis prominentibus. 

 Paniculac 1*/^ — a'/^ ^^^ longae. Calyx siccitatc fuscescens, 0/2 "^"^ longus, Petala 

 albO'ilavescentia, obovata, vix i/^ mm longa. Staminum filameDta tenuiter capiUaria, 

 \ mm longa; antherae ^l^mm longae- Stylus arcuatus, 11/2"'"^ longus. — Affinis Jf. 

 loxensi DC. 



Peru: Dep. AmazonaSj Tambo Ventillas ad orientem a Chachapoyas 

 versus, in formatione arboribus et fruticibus mixtis composita, 2400 — 

 260O m s- m- (Weberbaler n. 4389 — florens mense Julio 1904). 



(462^). Miconia Weberbaueri Cogn, (Sect. Cremanium) n, sp.; tota 

 fere glaberrima; ramis obtuse tetragonis, ad nodes leviter incrassatis et 

 brevissime annulalo-setosis; foliis magnis, satis coriaceis, longiuscule petio- 

 latis, ovatis, brevitcr acuteque acuminatis, basi rotundatis interdum vix 

 emarginatiSj mai^ine remoliuscule subulato-denticulatis, 7-nerviis; paniculis 

 magnis, valde multifioris; floribus minutissimis, 5-meris, sessilibus, minute 

 denseque glomeratis, bracteis parvis scariosis caducis munitis; calyce urceo- 



■ 



late, dentibus minutis, triangularibus, acutis; stylo glabro, stigmate semi- 

 globoso. 



Frutex ramis robustis, laevibus. Petiolus robustiusculus, 4— 6 cm longus. Folia 

 oreclo-patula, rigidiuscula, 43— 18 cm longa, 9—11 cm lata, nervis nervulisque numerosis 

 subtus vaUlo prominentibus. Paniculae late pyramidatae, 2 dm longae, ramis ramulisqu^ 

 patent! ssimis. Calyx s^j^^i^^ longus. Petala obscure purpurea, irregulariter obovata, 

 1 mm longa. Staminum filamenta tenuiter capillaria, 11/2™™ longa; antherae 3^^miB 

 longae. Stylus iiliformis, 2V'2 — 3 mm longus. — Affinis M. Lehmannii Cogn. 



Peru: Dep. Huanuco, in provincia Huamalies, in montibus ad austro- 

 occidentem a Monzon versus, in fruticeto, fruticibus vel arboribus parvis 

 foliis induratis instructis composito, 2500 — 2900 m s. m, (Webbrbaue* 

 n. 3396 — florens mense Julio 1903), 



(472^). Miconia brevistylis Cogn. (Sect. Cremanium) n. sp-; tota gla- 

 berrima; ramis obtuse tetragonis; foliis satis coriaceis, brevissime petiolatis, 

 lanceolatis, breviuscule acuminatis, basi longe cuneatis, margine integerrimis 

 vel subtiliter remoteque denliculatis; paniculis valde muUifloris; floribus 

 minutissimis, 5-meris, sessilibus, minute glomeratis; calyce late campanulalo, 



