SYNOPSIS OF THE GENUS LONICERA. 147 
FF. Leaves usually subcordate at the base, ovate to 
ovate-oblong, 6-8 cm. long, glabrous or some- 
what villous beneath; flowers in short, often 
panicled spikes. 109. L. glabrata, Wall, 
EE. Leaves obtuse, ovate, rounded or subcordate at the 
base, 4-7 cm. long, membranous; corolla 1.5 cm. 
long, white, fading to yellow, tube longer than 
limb. 110. Z. ovata, Hamilt. 
DD. Leaves narrowed at the base, elliptic to oblong-elliptic, 
acuminate, 4-8 cm. long; corolla about 8 cm. long, 
with slender tube. 111. LZ. Sumatrana, Miqu. 
AA. Leaves pilose on both sides; bractlets longer than ovaries, subulate 
to linear-lanceolate; corolla pilose without, rarely glabrous, 
about 2 cm. long, red or yellow; flowers mostly in short and 
dense terminal panicles. 
B. Leaves with rounded abruptly contracted base, oval to elliptic, 
abruptly short-acuminate, appressed-pilose on both sides ) cori- 
aceous, reticulate; bracts linear; corolla sometimes glabrous 
without, 112. LZ. .Loureiri, DC. 
BB. Leaves cordate or subcordate at the base, long acuminate. 
C. Corolla with reflexed setose hairs without, limb longer than 
tube; bracts linear-lanceolate to subulate; leaves oblong- 
ovate to oblong-lanceolate, 6-10 cm. long, with scattered 
appressed hairs on both sides. 113. L. acuminata, Wall. 
CC. Corolla densely clothed with spreading hairs without, tube 
longer than limb; bracts subulate; leaves oblong-lanceo- 
late to lanceolate, 3-6 cm. long, like the whole plant 
densely clothed with spreading yellowish hairs. 
114. ZL. Giraldii, Rehd. 
104. L. RHODODENDROIDES, Graebner, Bot. Jahrb. 29 : 595 
(1901). 
China: Szechuen (v. Rosthorn, nos. 682! 1066!). 
105. L. crassiroia, Batalin, Act. Hort. Petrop. 12: 172 
(1892).— Wolf, Gartenfl. 42 : 332 (1893). 
China: Szechuen (Henry, nos. 5896! 8927! Pratt, no. 
318). 
106. L. atsEuosmMorpgEs, Graebner, Bot. Jahrb. 29:594 
(1901). 
China: Szechuen (v. Rosthorn, no. 1902!). 
