7 
VOCHYSIACEAE, 
Vocuysia MAPIRENSIS sp. n. 
Glabrous, or the peduncles, etc. 4 pipes puberulent; branches 
blackish, sub-terete; petioles 5-10 mm. long, blackish, stout 
and broad ; blades (only the upper seen) 8-16 cm. long, 2.5— 
5 cm. broad, oblong-elliptical, with acute base, minutely retuse 
apex and entire strongly revolute margin; thick and rigid, pale, 
midrib strongly impressed above, very prominent and terete under- 
neath, veins prominent both sides, especially beneath, finely and 
strongly reticulate, the primaries very numerous and unequal ; 
panicles terminal and axillary, 1.5-3 dm. long including the 
peduncle, 2.5-5 cm. broad, the peduncle and rhachis stout; 
branchlets mostly 2-flowered, their stout peduncles and pedicels 
each about 4 mm. long; flower about 12 mm. long, exclusive of 
the obtuse spur which is 10 mm. long, each falcately curved, in op- 
posite directions, the spura little more strongly; calyx cylindrical- 
hemispherical with oblique mouth, 3 mm. long, 2 mm. broad, the 
smaller lobes semicircular or broader, unequal ; larger sepal about 
twice the length of the corolla, ciliate; large petal 6.5 mm. long, 
5 mm. broad, obovate with rounded apex, the othe 
long, obcordate ; anther about geras the strongly pamm 
stigma ; staminodia none; fruit not seen 
Between Guanai and Tipuani Apr fuae, 1892 (1382). The 
same as Rusby’s 610. Differs from V. divergens in form of leaf-base 
and spur and in the obtuse bud. 
Qualea parviflora Mart. Nov. Gen. 1: 135. A. 6r. Between Tipu- 
ani and Guanai, Dec., 1892 (1663). The glabrate form. 
CARYOPHYLLEAE. 
Cerastium arvense L. Sp. Pl. 438. Near snow line, Mt. Tunari, 
1891 (1036). 
Drymaria cordata (L.) Willd. in R. and S. Syst. Veg. 5: 406. 
Turedon, 1891 (1136)—Rusby's 1182. 
PORTULACEAE. 
PORTULACA ELONGATA Sp. n. 
Densely pilose on the younger parts by the capillary divided 
stipules; stems ascending, much branched from the base, the 
branches erect or ascending, slender, 1—2.5 dm. long, irregularly 
I cm. long; sepals nearly as long as the corolla, very broad, com- 
pletely enclosing tae flower except the apex, hyaline, Rae. 
