400 



MANUAL OF BOTANY 



suppressed ; the lower lip 3-lobed, with the odd lobe anterior ; 

 or rarely the corolla is nearly regular. Stamens usually 4, and 



Fig. 1172. 



Fio. 1173. 



tf'^"'^ 



Fiij. 1172. Diagram of the flower of the White Dead-nettle (Zrtm?//?» album). 

 Fifj. 1173. FioM-er of the common Bugle (AJuga reptans). 



then commonly didynamous, or very rarely of nearly equal 

 length, or only two by abortion ; anthers 2-celled, or l-celled by 

 abortion ; the filament or connective sometimes forked, each 



Fig. 1174. 



Fig. 1176. 



Fig. 1177. 



Fig. 1175. 



Fi(/. 1174. Front view of the flower 



of a species of Laminm. Fig. 



1175. The corolla of the Garden 

 Sage (Salvia officinalis) cut 



open. Fig. 1176. The corolla 



of the Horehound (Marrubimn 



vidgare) cut open. Fig. 1177. 



Lobed ovary, style, and bifid 

 stigma of the Garden Sage (Sal- 

 via officinalis). 



branch then bearing a perfect cell, or the cell on one side 

 obsolete or sterile. Ovary imbedded in the disc or thalamus, 



