167 
versus märgines arcuatim adscendenies in parte, 1/, inf, folii 
subopposite dispositae, infima paullo supra basin orta;.. iu 
parte ®/, sup. venulae plures patenios tenues; anastomoses 
vix conspienae, Stipula oppositifolia lanceolata hirtella, 
Pedunculi 5— 8 mm. longi, amenta 11/y—3 eent., floren- 
tia adspeelu alho-variegata tenuia acntinsenla, baccifera 
prana ecorvina crassiora. Bracteae pedicellato -peltatae sub- 
deflexae area centrali subrotunda vel angnstata glaudulosae, 
margine pilis ahbreviatis griseis hirto-ciliataee. Stigmata 
lata obtusa patula intus subconcara. Baccae pro speeie 
magnae glabrae obovatae deorsum cuneatae, pericarpio pul- 
poso. Semen conforme sed magis compressum, 
49. Artanthe (Isophyllon?) auriculata n. sp. Bamulis 
petiolis foliisque subtus in nervis venulisgue hirtis, his bre- 
vissiıme petiolatis membranaceis obsolefe pellncido - panctatis 
supra glabris laevibus, lato- vel ohovato- ellipticis breriter 
apieulatis, versus basin altennatis ipsaque Minute aurienla- 
tim inaequali-cordatis, lobulo petiolum tegente, castis per 
totam longitudinem utringne eirciter 12—14, infima e basi 
et summis tenuibus, reliquis erecto-patolis parallelis subtus 
prominentibus et reticulato-anastomosantibus, amentis ...... 
In sylvis ad ostia 8. Rio dos Enganos in fl. Japerä 
Prov. Rio Negro. (Mart.) 
Species in hoe genere quidem vix dobia, folioram forma 
singularis, quoad sectionem autem adhaec incerta, pubescen- 
tia enim et nervatione a seetione Hemipodion longe distat, 
nervatione cum A. polyneura aliisgne e scet. Zsophylion 
eomparari polest, hasi inaequali vero recedit, 
Ramuli fiexuosi, adulti sulıglabri, juniores densissime 
hirti, nodi marginati, internodia foliis multoties breviora, 
Petioli hirti basi dilatati antiee canalicnlati 2 — 4 mm. longi, 
Folia arguilatera plerumque lato-elliptice alia enbobovato- 
