164 
scabro - pubescentibus (pilis stellatis), ovato - oblongis anguste 
acıle acuminatis, basi leviter inaequali rotundatis, costis per 
totam longitudinem utringue fere 12 patule adscendentibus, 
pedunenlo tenui petiolum eirciter aequante, amentis abhrevia- 
tis eylindrieis rectis obtusis defexis, bracteis pedicellato - 
peltatis, peltae area cenfrali nuda anguste semilanari, mar- 
ginibus antice dense albido- ciliato- villosis, postice sparse 
longe patentiim fimbriato-hirlis, ovario glabre? 
Ju sylvis ad 8. Solimoes Prov. Rio Negro, m. Nov. 
(Mart.). \ 
Inter A. amplam et A. po’yneuram collocanda, pube 
densa fuliginea adspeetum tristem "prae se ferens. Rumi 
dense vestiii, Petioli 1—1!/z cent. lengi, basi nodum mar- 
ginantes, antice canalieulati, dense fusco - dein fuligineo - to- 
mentosi,. Folia praeserim versus basin aliquid inaequilatera, 
ipsa basi lato-rofundata, et praeserlim majora leviter in- 
aeqnalia, in acumen obliquum acatum angusıum hand lon- 
gum desinentia, 25—29 cent. longa, 11 —12 lata, in sieco 
sordide fuscescentia, memhranacea pellucido-punctata, sapra 
opaca scahriuscula sensim glabrescentia, subtus glandulis 
fuseis punetata et pilis deeiduis el rigescentibus scahrido- 
pubescentia, pilis sub lente stellatim aggregatis, marginibus 
praesertim juniora versus apicem subrepanda, costis per to- 
tam laminam dispositis patulis versus margines arcnato-ad- 
seendentibus, anasiomosibus pareis prominulis, Stöpula 
oppositifoliu 2°/, cent. longa, orato-Acuminata convoluta 
pabescens. Pedunculi juniores 1 cent. longi tennes sursum 
alignomodo inerassali patentim hir. Amenia juniora vix 
Norentia deßexa 21/7, — 3 cent. longa rerliuscula obtusiusculs 
pennam corsinam crassa, Inteseenti-albida. Flores densi 
eirenlariter dispositi. Bractearum pellae ambilu subqua- 
drangulares antice concaratae et albicanti - villoso -eilintae, 
derso pilis rigidioribns longioribus fimhriatae., Filamenta 
um 
