480 NATURAL HISTORY OF PLANTS. 



6, papillose within and at margins. Stamens inserted below middle 

 of tube &c. of Cinchona. Fruit capsular, oblong, subcylindrical or 

 clavate, septicidally 2-valvate from apex to base; seeds of Cinchona. 

 — Trees or shrubs (evergreen) ; leaves opposite or 3, 4-nate and 

 inflorescence of Cinchona.'^ (Trop. and And. S. America.^) 



163. RemijiaDC.^ — Flowers (nearly of Cinchona) 5-merous; calyx 

 large. Corolla lobes acute or acuminate thick, valvate. Stamens 

 enclosed. Disk orbicular or cupular. Capsule cylindrical, ovoid or 

 subglobose, septicidal from apex ; seeds winged &c. of Cin£hona. — 

 Small slender trees or shrubs ; stem often simple ; leaves opposite or 

 3-nate, petiolate; stipules intrapetiolar, sometimes large; flowers* in 

 axillary broken and loose cymiferous racemes, generally long-pedun- 

 culate.^ (Trop. America.^) 



164. Ladenbergia Ex.' — Flowers 5-merous ; receptacle oblong or 

 tubular. Calyx cupular, 5-dentate. Tube of hypocrateriform corolla 

 elongate; throat glabrous; lobes of limb 5, obovate or obcordate, 

 valvate induplicate or reduplicate, coriaceous, attenuate to margin and 

 there undulate or lobed. Stamens 5, inserted in tube; anthers 

 elongate dorsifixed. Germen 2-celled ; disk orbicular ; style subulate, 

 at apex pointed obliquely stigmatose-2-lobed. Ovules oo, inserted on 

 a subcylindrical placenta adnate to septum. Fruit capsular subcylin- 

 drical or long clavate, sometimes contorted, septicidal from apex to 

 base ; valves 2, 2-fid at apex. Seeds cx), imbricate, peltately inserted, 

 produced on both sides to an elongate wing entire acute above, 2-furcate 



' Of wWch rather (?) a sect, as thought calyx, a corolla villose within, a short capsule 



Brignoli {Man. Piaiit. Nuov. Miin. Soc. Ital. and glomerate flowers on an axillary axis ? 



Modcn. ser. 2, i. 52). Flowers not seen and the fruit, small, seems to 



' Spec, ahout 25. Lamb. III. Cinch, t. 3 [Cin- resemhle that of Bemijia, septicidally 2-valvate 



chona).- — R. et Pav. Fl. Per.t. 196, 225. — H.B. from apex to hase. StUpnnphyUum Hnox. k. 



Fl. jEquin. t. 39. -PoHL, Fl. Bras. Icon. t. 8 {Icon. t. 1147 ; Gen. ii. 33, n. 13) which is Elce- 



{Sueiia). — Endl. leonogr. t. 90 {Cosmibuena). — a^ia lineata SphucE (herh. n. 45fi8), is also (?) a 



Karst. Fl. Colomh. t. 6, 7, 21, 41, 65 (Cinchmia). sect, of this genus; calyx short dentate ; corolla 



— Waip. Ann. ii. 785. valvate, with crowded ascending hairs ; anthers 



' Biblioth. Univ. Genive {1629), ii. Wo; Frodr. dorsifixed, "exserted;" stylary lobes thick, 



iv. 357. — Endl. Gm. n. 3273. — B. H. Gen. ii. papillose within at margin ; leaves (of Laurwi) 



33, n. 11. — Maerocnemum Velloz. Vandell. Fl. acuminate coriaceous. Analogous also is Chi- 



Xusit. et Bras. 14 (not P. Bb.). man'his, whose corolla is not valvate. 



•• Small or moderate, sericeous, white or pink, * Spec. 12-15. A. S.-H. Fl. Us. Bras. t. 2 



odorous. {Cinchona). — Kakst. Fl. Cohmb. t. 7, 36 (Cin- 



'A sect, of Cinchona, ex Brignoli. ?If a chona). — Walp. iJ«p. ii. 509 ; J.n«.ii. 7S1. 



sect, of this genus is Pimentelia (Wedd. Et. 1 Hayn. Arzii. Gew. xiv. not. t. 15 (part). — 



Quinq. S4, t. 27 B.— B. H. Gen. ii. 33, n. 12;— B. H. Gen. ii. 34, n. 16.— /oo«fl Kakbt. Fl. 



"Walp. Ann. ii. 789), which has an enlarged Co/omJ. 9, t. 6. 



