SYNOPSIS OF GENERA. XXXV 



***** Floioers inferior. Carol wanting. 

 Cat. 4-parted, persistent. Pet. none. Ber. 1-seeded. 

 8sed lentiform, scabrous; (Stam. 4, 8 and 12.) Phytolaccea, p. 300. 



STYRANDRA. Perianth 4-parted, spreading. Stain, divergent. Ber. 

 2-celled. Smilaceee, p. 357. ^ 



SYMPLOCARPUS. Spathe ventricose-ovate, acuminate. Spad. subglo- 

 bose, covered with perfect flowers. Cat. deeply 4-parted, persistent ; 

 segments cucullate, truncate, becoming thick and spongy. Pet. none. 

 Style pyramidal, 4-sided. Stig. simple, minute. Seeds_ numerous, im- 

 mersed in the spadix. Aroidea, p. 382. 



ALCHEMILLA. Cal 8-cleft ; segments spreading, alternately small- 

 er. Cor. -none. Style lateral, from the base of the germ. Fruit cover- 

 ed by the calyx. Sanguisorbeee, p. 114. 

 DIGYNIA. 



HAMAMELIS. Cal. . 4-lobed, with 2 3 scales at the base. Pet. 4, 

 long, ligulate. Caps, coriaceous, 2-celled, 2-valved at the top. Seed 

 I in each cell. Hamamelidece, p. 152. 



TETRAGYNIA. 



ILEX. Cal. 4 5-toothed, persistent. Cor. 4 5- parted. Stam. 

 4 5. Stig. 4 5,- subsessile. Ber. 4 5-seeded. Ilicinece, p. 230. 



SAGINA. * Cal. 4 5-parted. Pet. 4 5, or none. Caps. 4 5-valved, 

 Kcelled, many-seeded. Caryophyllece, p. 49. 



TILLJEA. Cal. 3 4-parted. Cor. 3 4-petalled, equal.- Carp. 3 

 or 4, two-seeded. Crassulacea ;, p. 133. 



RUPPIA. Fl. on a spadix. Cal. and cor. none. Seeds, (Drupes,) 4, 

 p&dicillate. Fluviales, p. 385. 



POTAMOGETON. Fl. on a spadix. Cal. 4-leaved. Cor. none. Ant/i. 

 sessile. Nuts 4, 1-seeded, sessile. Fluviales, p. 385. 



PENTANDRIA. 



MONOGYNIA. 



* Flowers 1-petalled, inferior, with 4 naked seeds or nuts. 



OBS. The genera of this division constitute the Nat. Ord. Boragin- 

 ecc, p. 251. 



** Flowers 1 petalled, inferior. Seeds in a capsule. 

 (Capsule I- celled.} 



ANAGALLIS. Cal. 5-parted. Cor. rotate, 5-lobed. Fil. hairy. Caps. 

 globose, bursting transversely all round. Primulace(e } p. 291. 



LYSIMACHIA. Cal. 5-parted. Cor. rotate, 5-cleft. Caps. 10-valved. 

 PrimulacecE, p. 290. 



PRIMULA. Cal. tubular, 5-toothed. Cor. salver-form ; tube cylin- 

 drical ; orifice naked. Stig. globose. Caps, opening with 10 teeth. 

 PrimulacecE, p. 288. 



DODECANTHEON. Cal. 5-cleft. Cor. rotate, reflexed, 5-cleft. Stam. 

 seated in the tube. Caps, oblong, opening at the apex. Primulacece, 



p. 288. 



MENYANTHES. Cal. 5-parted. Cor. funnel-form ; limb spread- 



