LEGUMINOS:-PAPILIONACEZ. 225 
Ateleia and Belairia have pinnate leaves, but only one or two 
ovules; and the inferior sepals are distant from one another, or 
altogether absent. 
Sweetia, and the allied genera Myrocarpus, Myrospermum, Toluifera 
(figs. 197-200), and Ferreirea, have only one or few ovules and a 
samaroid fruit. 
Finally, Camoensia has indefinite ovules, but its trifoliolate leaves 
bring it very near Podalyriee. 
XI. TOUNATEA SERIES. 
The flowers of Zounatea' (figs. 201-204) are hermaphrodite or 
rarely polygamous. 
The receptacle is of no great size, convex or 
Tounatea Panacocco. 
Fie. 201. 
Flower (2). 
Fie. 202. 
Longitudinal section of flower. 
slightly concave; it bears a valvate gamosepalous calyx bursting 
irregularly at anthesis. 
The corolla is absent, or more frequently 
represented by a large vexillary petal, involute and corrugated in 
1 AvuBL., Guian., i. 549, t. 218 (1775).—J., 
Gen. 440.—H. By., in Adansonia, ix. 214.— 
Possira AUBL., op. cit., ti, 984, t. 8355 (1775).— 
Rittera Soures., Gen, 364 (1789-91). — 
Swartzia SCHEEB., op. cit,, 518 (nec EHRH., vec 
Hepw.).—W., Spec., ii. (1799), 1219.—DC., 
Prodr., ii, 422.—Spacu, Suit. d Buffon, i. 145.— 
vol. II. 
Envi, Gen, n. 6814.—B. H., Gen, 561, n 
294,— Helzelia NEcK., Elem., n. 1883 (1791).— 
Riveria H. B. K., Nov, Gen. et Spec., vii. (1825) 
266, t. 659 bis —EnpL., Gen., n. 6807.— Gynan- 
thistrophe Port., ex DC., loc. cit., 424 (1825).— 
Trischidium Tut, in Ann, Se. Nat., sér. 2, xx 
(1843), 141, t. 4, 
q 
