SURIANACEAE 761 
Berry of an ellipsoid type, commonly mammilate at the 
Berry i ed small, ee rind thin, the pulp ell devi eloped 
ith abundant juice and very acid: petioles narrowly 
winced or Wingless 
Corolla 2-2.5 em. wide: blades of the leafiets commonly 
rounded at the apex: berry 3-6.5 cm. long, the pulp 
greenish. 3. C. aurantifolia. 
— Corolla 3-5 cm. wide: blades of the leaflets often acute: . 
berry 6-10 em. long, the pulp light-yellow. 4. C. Limonum. 
Berry large, 12-20 ‘em . long, the rind 3-7 mm. thick, the . 
pulp scant, insipid. 5. C. Medica. 
1. C. Aurantium L. Thorny shrub or small tree: leaflets ovate to elliptic, 
6-12 em d often acuminate, the DOLI usually broadly winged: flowers in 
mn 
ITTER ORAN | 
mocks, Coastal Plain, Fla. and Ga —(F. I.) 
2. C. sinensis Osbeck. Thorny erect, shrub 
or small tree: leaflets oval, elliptie- -ovate, Or 
ovate, 6.5-13 cm. long, often acute 
o 
T 
aa =) — Woods and 
hammocks, Fla. the Keys.— 
OF. I.) 
3. C. aurantifolia (Christm.) Swingle. Small tree or straggling shub, 
numerous sharp thorns: leaflets oval to elliptic, 6.5-9 c ong, e eis 
rounded at the apex, crenulate: petioles PON wi a Ra wers in clusters 
of 3—10: petals white without and within Pai! small, mostly less than 6 em 
. long, the rind very thin, the pulp greenis [C. Lima Lunan. E Penes = 
Woods, thickets, and Um pen. Fla. - the Keys.—(W. I +) 
4, C. Limonum (L.) Risso. Small tree or durus Ie ius piu Mir] than 
C. aurantifolia: leaflets el ptie or ovate-oval, 5-11 e ong, commonly acute 
or acuminate at the apex, owe d Mice Or wingless: pan Mens 
or fe together: petals purpli D mostly over 
m. long, the rind relatively n ae ue A eres Ru N.)— Woods and 
B. pen. Fla. and the Ke eys.—(W. I.) l 
5. C. Medica L. Small tree or shrub, gi s with stout thorns: leaflets 
elliptic, or slightly broadened upw ard, 12-20 em. long, rounded and often 
emarginate at the apex, serrulate- crenate, dull-gre en: RE in Em sters of 
3—10: petals purple- Er eh without, white within: berry oblong or oval, usually 
very ae mostly 12-20 em. long, ‘often coarsely wrinkled, the rind very thick. 
— (CITRON. )—Pinelands iid hammocks, pen. Fla. and Florida Keys.—(W. I.) 
Famity 10. SURIANACEAE-—Bav-cEpAR FAMILY 
Shrubs or trees of coastal sands. Leaves alternate: blades entire. 
Flowers perfect, solitary, or few in terminal clusters. Calyx o 
sistent sepals. Corolla of 5 clawed petals. Androecium of 8 or 10 
4 or 5 distinct earpels opposite the petals. Ovules 2, side by side. Fruit 
achene-like.—The following genus and species comprise the family. 
