370 OLEACEJ2. (OLIVE FAMILY.) 



gissippi, and northward. April. — A largo tree. Leaflets 2' -4' long. Fruit 

 l$Uong. 



2. F. pubescens, Lain. (Red Ash.) Branehlets and petioles velvcty- 

 pabescent ; Leaflets oblong-ovate or ovate-lanceolate, gradually acuminate, bright 

 green above, pale and more or less pubescent beneath ; fruit acute at the base, 

 flatfish and somewhat 2-edged, gradually dilated upwards into a long lanceolate 

 and often notched wing. (F. tomentosa, Michx.) — Swamps, Florida and north- 

 ward. March and April. — A small tree. 



3. F. viridis, Michx. (Greek Ash.) Glabrous throughout ; leaflets 

 ovate or oblong-ovate, more or less toothed, smooth and green both sides ; 

 fruit as in No. 2, of which it may be a variety. — Swamps, Florida to Missis- 

 sippi, and northward. March and April. — A small tree. 



# * Fruit winged all round the seed-bearing portion : leaflets 5-9, short-stalked. 



4. F. quadrangulata, Michx. (BLUE A8H.) Branehlets square, smooth; 

 leaflets oblong-ovate or oblong, acuminate, sharply serrate, when young pubes- 

 cent beneath ; fruit linear-oblong, obtuse at both ends. — Tennessee, and north- 

 ward. May. 



5. F. platycarpa, Michx. (AYater Ash.) Branehlets terete, smooth 

 or pubescent ; leaflets ovate or elliptical, serrate or almost entire, often pubes- 

 cent beneath ; fruit broadly winged, oblong-obovatc or oblong with a tapering 

 and acute base, sometimes 3-winged. (F. triptcra and F. pauciflora. Nutt.) — 

 Deep river-swamps, Florida to Mississippi, and northward. March and April. 

 — A small tree. 



4. FORESTIERA, Foir. (Adelia, Michx.) 



Flowers dioecious or polygamous, from axillary scaly buds. Corolla none. 

 Calyx minute, 4-lobed. Sterile flowers single or 3 together in the axils of im- 

 bricated scaly bracts. Stamens 3-7. Fertile flowers peduneled. Styles slender. 

 Stigma capitate. Ovary 2-celled. Drupe ovoid, 1-seeded, black or blue. — 

 Shrubs. Leaves opposite, petiolcd, serrulate. Flowers minute, greenish, pre- 

 ceding the Leaves. 



1. F. porulosa, Foir. Leaves coriaceous, smooth at maturity, nearly 

 sessile, ovate-lanceolate or oblong, obtuse, entire, punctate underneath, the 

 margins entire ami revolute ; drupe short-ovoid. — Coast of Fast Florida. 

 Michaux, Leitner. 



2. F. ligustrina, Foir. More or less pubescent ; the branehlets rough- 

 ened with tine tubercles ; leaves rather membranaceous, obovate or obovate- 

 oblong, mostly obtuse, serrulate (l' lon-l. contracted at the base into a distinct 

 petiole; drupe oval-oblong. — Rocky banks, Florida. Georgia, and westward. 



■">. F. acuminata, Pofr. Glabrous or slightly pubescent when young; 

 branehlets Bometimea spine-cent; leave- membranaceous {-i'-'V long), ovate- 

 lanceolate or ovate ami taperin.u-acuniinate at both ends -oniewhut serrulate. 

 riender-petioled ; drupe elongated-oblong, mostly pointed when young. — Wet 

 grounds, (i< orgia to Tennessee, and northwestward. 



