124.0 ARBORETUM AND FRUTICETUM. PART Ill. 
¥ 28. F.(a.) evii’ptica Bosc. The elliptic-/eaved Ash. 
Identification. Bosc, 1. c.; Don’s Mill., 4. p. 56. ; Lodd. Cat., ed. 1836. 
Spec. Char., §c. Leaves with 3 pairs of leaflets, pilose beneath, oblong, 
mucronate, a little toothed. Buds fulvous. Branches brownish black. 
(Don’s Mill., iv. p.56.) A tree, a native of North America. Intro- 
duced in 1824, and flowering in April and May. There are plants of this 
sort in the arboretum of Messrs. Loddiges. 
¥ 29. F(a.) ru’sca Bose. The brown-branched Ash. 
Identification. Bosc, |.c.; Don’s Mill., 4. p. 56. 
Spec. Char., &c. Leaves with 3 pairs of leaflets, glabrous above, but the veins villous beneath ; 
leaflets oblong, mucronate, unequally toothed. Branches brown. (Don’s Miil., iv. p. 56.) A tree, 
a native of North America. Introduced in 1823, and flowering in April and May. We are notaware 
of this sort being in British gardens. 
¥ 30. F, (a.) Ru‘FA Bosc. The rufous-hatred Ash. 
Identification. Bosc,}.c.; Don’s Mill, 4. p. 56. 
Spec. Char., &c. Leaves with 2 pairs of leaflets, beset with rufous hairs beneath, lanceolate, acumi- 
nated, cuspidate, unequally toothed. (Don’s Miil., iv. p.56.) A tree, a native of North America. 
Introduced in 1822, and flowering in April and May; but we have not seen the plant. 
¥ 31. F. (a.) panno’sa Vent. et Bosc. The cloth-like-/eaved Ash. 
Identification. Vent. et Bosc, 1.c.; Don’s Mill. 4. p. 56. 
Engraving. The plate of this species in our last Volume. 
Spec. Char., §c. Leaves with 3 pairs of leaflets, villously tomentose beneath, 
petiolate, ovate, quite entire, attenuated at both ends. Buds fulvous. 
Petioles glabrous. (Don’s Mill., iv. p.56.) A tree, a native of Carolina. 
Introduced in 1820, and flowering in April and May. There are plants of 
this sort in the collection of Messrs. Loddiges ; and there is a tree, at Ham 
House 67 ft. high, the diameter of the trunk is 2 ft. 8in., and of the head 
48 ft. A portrait of this tree, as it appeared in the autumn of 1835, will 
be found in our last Volume. As far as the present gardener, Mr. James 
Loudon, has observed, this tree has never flowered. 
¥ 32. F. Bo’scuz G. Don. Bosc’s Ash. 
Identification. Don’s Mill., 4. p. 55. 
Synonyme. F. nana Bosc, but not Willd. 
Spec. Char., §c. Leaves with 3 pairs of glabrous leaflets, oblong, acuminate, and toothed. Common 
petioles winged at the base. Buds blackish. Branches cinereous. Flowers naked. (Don’s Miil., iv. 
p. 55.) A tree, a native of North America, flowering in May and June. 
% 33, F(A.) PoLeMoNUFO'LIA Poir, The Greek-Valerian-leaved Ash. 
Identification. Poir, in N. Du Ham., 4. p. 66.; Don’s Mill., 4. p. 54.; Lodd. Cat., ed. 1836. 
nda al F, nana Desf. Hort. Par. et Arb., 1. p. 104.3; F. nana (appendiculata) Pers. Ench., 2. 
p- 604. 
Spec. Char., §c. Leaflets usually 4—5 pairs, quite glabrous, sharply toothed, 
ovate, nearly sessile, approximate, 6—7 lines long, and 3 lines broad, acute. 
Petioles a little winged; common petioles winged. Branches of a livid 
lead-colour. (Don’s Mill., iv. p. 54.) A branched shrub, a native of North 
America, flowering in April and May. Introduced in 1812. There are 
plants bearing this name in the collection of the Messrs. Loddiges, but we 
can see nothing in their leaves resembling any species of Polemonium. 
% 34. F.(4.) TRI'pTERA Nutt. The three-winged-fruited Ash. 
Identification. Nutt. Gen. Amer., 2. p. 232.; Don’s Mill, 4. p. 56. 
Spec. Char., &c. Leaflets obovate, entire, tomentose beneath, oblique at the base. Samara broad, 
elliptic-obovate, mostly 3-winged, attenuated at the base, l-seeded. - Seed 3-sided. (Don’s Mill., 
iv. p. 56.) A tree, a native of South Carolina, in oak forests, not yet introduced. 
¥% 35. F. cutne’nsis Roxb. The China Ash. 
Identification. Roxb. Fl. Ind., 1. p. 150.; Don’s Mill., 4. p. 55. 
Spec. Char., &c. Leaflets from 3 to 7, lanceolate, serrated. Panicles axillary and terminal. 
Leaves glabrous. Lateral leaflets on short petioles, and smaller than the terminal one, which is 
protruded on a winged petiole. Branches erect. Flowers apetalous. Panicles drooping. Style 
Jong and curved. (Don’s Miil., iv. p. 55.) A tree, growing to the height of from 12 ft. to 20 ft. ; a 
native of China; and flowering in April. We have not heard of this species being in Britain. 
