COLLECTED IN DUTCH NEW GUINEA. 157 
alba, 4-7 cm. longa, 1-2 cm. lata, nervis 3 reticulationibus prominulis, petiolis 
hirtis 9-10 mm. longis. Bractee ovate, hirte, acuminate, 4 mm. longs. 
Glomeruli 3 mm. lati. Flores masculi: Sepala 5, ovata, hirta, lanceolata, acuta, 
1 mm. longa. Stamina 5, sepalis æqualia, filamentis glabris. Anthere late, 
rotundate. Flores feminei cylindrici, oblongi, 8-10 in quoque glomerulo. Stigma 
penicillatum. 
Camp VI c, 5500 ft. 
Var. ALPESTRIS, Ridl., var. nov. 
Folia magis lanceolata et hirtiora, bullis in pagina superiore capillis in medio 
instructis, 2:5 cm. longa, 1 cm. lata. 
Camps IX to XI, 5500 to 8300 ft. 
Allied to D. longifolia, Wedd., but with stiffer ovate leaves. 
LEUCOSYKE ALBA, Zoll. in Mor. Syst. Verz. Ind. Arch. 100. 
Canoe Camp, 156 ft. ; Camps III to VIII and VI a, 2500 to 4900 ft. 
Distrib. Malay Archipelago. 
CyPHOLOPHUS MONTANUS, Ridl., sp. nov. 
Suffrutex 15-17 cm. altus, caulibus lignosis basi glabris glomerulis exceptis nudis, 
internodiis 7 cm. longis 3 mm. crassis. Folia in apice caulis aggregata, subcoriacea, 
lanceolata, crenulata, 2:5 cm. longa, 1'7 cm. lata, superne bullata, subtus grisea, 
nervis 3 elevatis pilis griseis tectis, petiolis 2 mm. longis albo-hirtis; stipule 
lanceolate, acuminatz, ad carinam et apicem hirte, 3 mm. longs. Glomeruli in 
paria infra folia dispositi, sessiles, globosi, 5 mm. lati; bractez lanceolate, acumi- 
nate, 3 mm. longs, glabrs. Flores feminei perianthio urceolato brunneo apice 
hirto. Stylus longus, filiformis. Achenium obovatum, leve, complanatum, ultra 
0:5 mm. longum. 
Camps X to XIII, 6700 to 10,500 ft. 
CYPHOLOPHUS RUDIS, Ridl., sp. nov. 
Caules elati, 3 mm. crassi, dense hirti, internodiis 3 cm. longis. Folia opposita, vix 
inzequalia (unum paullo majus), ovata, cordata, acuminata, serrata, bullata, superne 
hirta, subtus dense velutino-hirta, majus 9 em. longum, 4 cm. latum petiolo 3 em. 
longo hirto, minus 5 cm. longum, 3:5 cm. latum petiolo 1 cm. longo; stipule 
lanceolate, ad medium bifida, apice acuminate, 0'7 mm. longs, 0:2 mm. late, 
carinis hirtis. Glomeruli densi, hirti, 1-15 cm. lati. Flores masculi: Sepala 4, 
lanceolata, acuminata, longa, hirta. Stamina 4, filamentis brevioribus glabris. 
Flores feminei, perianthio urceolato 1 mm. longo, margine longe albo hirto. 
Stamina 3, exserta. Acheniwm parvum, ovoideum, stipitatum, leve. 
Camps VIII to X, 4900 to 6700 ft. 
This species is allied to C. latifolius, Wedd. (Boehmeria latifolia, Blume), but the 
leaves are more hairy and smaller, and the pairs are less unequal in size—in fact, 
sometimes almost equal. 
