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1. L. Dovatasi R. Br. Sepals glabrous; pe- 
tals white or rose-colored, claws ahora yellow. 
Sunnyside. Summer. 
2. LL. ata Hartweg. Sepals villous; pe- 
tals white, claws yellow.—Millbrae. Summer. 
Order 4. TEREBINTHALES. Flowers 
regular. Calyx free. Petals 5, imbricate or 
valvate in astivation, not contorted, nor truly 
convolute, inserted into a disc. Stamens 5, or 
a multiple. Ovary 1-5 carpidia, syncarpous 
or apocarpous; carpidia 1—-2-ovulate. 
Family 1. RUTACEZ, 
Stamens inserted on the external margin of 
the disc. Oarpidia more than l-ovulate. Sti- 
pules 0. 
1. Ptelea L. Hor-rree. 
Polygamous. Calyx 4-5-parted. Petals 
4or5. Stamens 4 or 5, alternate with the 
petals. Ovary on a convex disc, 2-celled; cells 
2-ovulate; style 1. Fruit a 2-seeded samara. 
Flowers white or greenish.— h. 
1. P. anaustirotia Benth.—Niles. Spring. 
Family 2. TEREBINTHACEZA, (Anacardiacew). 
Stamens inserted on the inner margin of the 
disc. Ovary 1, or if more, only one fertile; 1- 
ovulate. Fruit indehiscent. 
