CLASSES, &c. AND GENERA ARRANGED. cxv 



Class XIII. POLYANDRIA. Numerous Stamens 

 on the Receptacle. 



Order I. MONOGYNIA. 1 Pistil. 



* Petals four. 



PapaVer, Poppy. Cal. two-leaved. Stic/, stalkless, rayed. Caps. 



one-celled, seeds escaping by pores beneath the permanent 



stigma. — Page 148. N. O. Papaveraceae. J. 

 Chelido'nium, Celandine, Cal. two-leaved. Pod one-celled, two- 



valved. ^eerf* crested. — Page 147. N. O. Papaveraceee. J. 

 * * Petals Jive. 

 CiSTUS, Cistus. Cal.-leaves, five, permanent, two outer leaves, 



smaller. Ca/95. of several valves. Seeds numer oris. — Page 151. 



N. O. Cistinese. J. 

 Ti'lia, Lime-tree. Cal. of five, deep, valvular, equal segments ; 



cal. falling before the flower, (deciduous.) Fruit leathery, of 



several close cells, without valves. Seeds few. — Page loO. N. 



O. Tiliaceae. J. 

 Delphinium Consolida ; see imder Pentagyn. 

 * * * Petals numerous. 

 Nymph.^a, fVldte Water Lily. Cal. larger than the petals. Pet. 



apparently rising from the germen. Nect. in the centre of the 



stigma. Berry many-celled, coated. — Page 149. N. O. Nym- 



phseacese. DC. 

 NuPHAR, Yellow Water Lily. Pet. inserted upon the receptacle, 



furrowed, honey-bearing at the back. Perry many-celled, 



coated. — Page 149. N. O. Nymphseaceee. DC. 



Order II. PENTAGYNIA. 2 to 6 Pistils. 

 Dblphi'nium, Larkspur. Cal. none. Pet. five, or more, the 



upper one spurred. Nect. divided, tubular, stalkless, within the 



spur. — Page 152. N. O. Ranunculaceee. J. 

 Aquile'gia, Cohomhine. Cal. none. Pet. five, equal. Nect. five, 



each spurred below. — Page 152. The same N. O. 

 Reseda Luteola ; see in Dodecand. Trigyn. 

 Helleborus, both species, in Polyand. Polygyn. 



Order III. POLYGYNIA. Many Pistils 

 laceee. J 



All the Genera of this third Order belong to N. O. Ranuncu- 



