44 CVIII. EUPHORBIACE X. 
e Stamens 3or2. Capsule fh into 
3 2-valved c 36. SEBASTIANIA. 
Calyx minute. tameii 3 or 2. Seeds without any carunculus 37. Excamcania. 
TRIBE l. EUPHORBIEÆ.—Involucre B a calyx, toothed or 
ished, including several male flowers, eac a single stamen ' witho 
any perianth, and one central female Pier a single pedicellate pi 
without any or rarely with a perianth, the whole flower-head resem | 
a Ap flower. Embryo with broad cotyledons and a narrow ag $ 
1. EUPHORBIA, Linn. 
ARRET eN Haw.) 
A very la 
A Anisbphiglin m.— Leaves all opposite with small interpetiolar stipules 
al glands usually bordered iy : Ars appendage (except E. atoto and 
pilulifera). Seeds without any carune 
* Flower-heads in small distinct terminal cymes with the floral leaves or bracts 
long as or longer than the involucres. Capsules and whole plant glabrous. 
Seeds smooth. Appendages of the involucral glands — 
conspicuous . . 1. E. atoto. 
Seeds rugose. Appendages conspicuously petal- like, entire, 
Leaves ovate-orbicular. Cymes rather dense. pe 
out 1 line rin à 2. E. Sparmanni. 
bao er leaves ova e, upper : ones lanceolate or linear Cyme e 
loose with ‘fl tong eo Involucres } line long 3. E. Mitchelliana. 
"pa e t€ de . Macgillivrayi, with much tices involucral 
es.) 
Sleeda i rugose. A ndidiges more or less lobed . . . . . . 12. E. myrtoides. 
