( 425 ) 
NIcANDRA PHYSALOIDES Gaertn. Fruct. 2: 237. pl. 737. f. 2. 
‘“ Five to seven feet high, in cultivated ground, the flowers blue; 
scarce.” Coripata, March 2, 1894. (Wo. 2072 
Datura Srramonium L. Sp. Pl. 179. Abundant at Coripata. 
(Wo. 2237.) 
Datura Tatura L. Sp. Pl. ed. 2. 256. ‘A small plant, 5-8 ft. 
high, the flowers blue, open only at night; abundant.” Coripata, 
April 18, 1894. (Vo. 2736.) 
BRUGMANSIA SANGUINEA (R. & P.) D. Don, in Sweet, Brit. Flow. 
Gard. II. f2. 272. (Datura sanguinea R. & P. FI. Per. 2: 15.) 
(No. 1942. 
BRUGMANSIA ARBOREA (L.) Steud. Nom. ed. 2.1: 230. (Datura 
arborea L. Sp. Pl. 179.) (Wo. 1943. 
Crstrum Matuewsiu Dunal, in DC. Prodr. 13': 637. (lVo. 2872.) 
The same as xo. 757, published as C. Parguz. 
CESTRUM CORIACEUM Miers, Lond. Jour. Bot. 5: 161. 1846. 
‘©A shrub about io ft. high, in wet clay along roadsides, the 
flowers yellow; scarce.” Coroico, September, 1894. (Vo. 2465.) 
CzsTRUM sp., related to the last, but probably undescribed. (JVo. 
825.) 
Cestrum Mandoni sp. nov. 
Glabrous; branches elongated, slender, erect, densely leafy, the 
internodes about 1 cm. long; small falcately oval leaves at the base 
on +5-2.5 cm. 
oblong, obtuse or somewhat rounded at the base, acute at the apex, 
entire, rather thin, bright-green, the venation lightly prominent 
underneath, the slender secondaries about 12 pairs, strongly up- 
curved ; peduncles solitary in the upper axils, stoutish, about 5 mm. 
long, densely flowered at the summit; pedicels scarcely any; calyx 
5 mm. loug, mena iied ceampanulete or slightly contracted at 
the mouth, the lobes 2 mm. long, ovate, acuminate; corolla 2.5 
cm. long, the tube erie funnelform, 4 mm. broad at the 
style reaching the mouth of the corolla, the anthers 1 mm. lon 
and nearly as broad; stigma greenish, nearly 1 mm, broad; fruit 
not seen. (Vo. 2570.) 
The same as Mandon 452, which has gone under the name of 
C. Parqut. 
Cestrum impressum sp. nov. 
Densely stellate and scurfy-tomentose, the upper leaf-surfaces 
sparsely so, the fruit glabrous; branches elongated, spreading, 
