218 DICOTYLEDONS. SCROPHIJLARINJE. Euphrasia. 



1. Th. Serpyllum, flowers capitate, stems branched decumbent, 

 leaves plane ovate obtuse entire petiolate more or less ciliated 

 at the base. p. 185. Hills. 



2. Th. Acinos, flowers on simple stalks about 6 in a whorl, stem 

 ascending branched, leaves oblong shortly petiolate acute ser- 

 rated, cal. gibbous at the base. p. 185. Dry kills. 



19. SCUTELLARIA. 



Lips of the cal. closing over the fruit ; upper Up with a vaulted 

 process. 



1. S. galericulata, leaves cordato -lanceolate crenate, flowers axil- 

 lary in pairs, p. 185. Marshes. 



2. S. minor, leaves cordato-ovate entire, flowers axillary in pairs. 

 p. 185. Marshes. 



20. PRUNELLA. 



Upper lip of the cal. with 3 very short teeth. Filaments forked 

 at the extremity, one point bearing the Anther. Stigma bifid. 



1 . Pr. vidgaris, leaves petiolate oblongo-ovate somewhat toothed 

 at the base. p. 185. Pastures. 



ORDER XIX. SCROPHULARIN^E. Br. 



(Scrophularice and Pediculares Juss. Rhinanlhacece Decand. 

 Fl. Fr. Antirrhinece Decand. th.) 



Cat. persistent. Cor. monopetalous, hypogynous, generally irre- 

 gular, deciduous, with an imbricated aestivation. Stam. gene- 

 rally 4, didynamous, rarely equal, sometimes 2. Style 1. Stigma 

 2-lobed, rarely undivided, Caps, (very rarely a Berry) 2-ceIled, 

 2 4-valved; the valves entire or bifid, with a dissepiment ei- 

 ther double from the inflexed margin of the valves, or simple, 

 parallel and entire, or opposite and bipartible. Receptacle of 

 the seeds central, united to the dissepiment, or eventually sepa- 

 rate. Seeds numerous. Embryo straight, inclosed in the axis 

 of a fleshy albumen. 



Herbs (sometimes shrubs) usually with opposite leaves. Inflo- 

 rescence various. Br. 



Div. I. Slam. 4, didynamous. 



SECT. I. Calyx 4-jid. 



* Calyx 4-cleft. 



1. EUPHRASIA. 



Cal. tubular, 4-toothed. Upper lip of the cor. divided; lower 

 one of 3 notched lobes. Anthers with their lobes mueronated 

 at the base. Caps, ovato-oblong, 2-celled. Seeds striated. 



