DIDYNAMIA. GYMNOSP. 1131. Sideritis. 91* 



Sitans. Underfhrub, hoary : leaves lanceolate, very entire, acute : 

 flowers in whorled fpikes ; whorls diftant : bracles 

 heart-fhaped, pointed, mucronate, reticulate with 

 nerves. 



* m WiUd. 3. p. 66. V> h or Is very remote.* tube of the 



corol longer than the calyx; middle fegment of the lower- 

 lip obtufc, not notched. 



perfbliata. Herbaceous, briftly-hatry : upper-rleaves lanceolate, clafpr 

 ing the Item, denticulate : bractes heart ihaped, point- 

 ed, reticulate with nerves, hairy at the edge. 

 Levant. Lower- leaves of" the item petioled. 



cttata* Herbaceous: leaves petioled, ovate, ferrate: bractes ner- 

 ved, ciliate. 

 Japan. Thunb.Jap. 245. Willd, 3. p. 67. 

 Plant villous : leaves dotted above, pale beneath. 



C. fViih toothed bracles. 



incana* Underfhrub, downy: leaves lance-linear, very entire 

 brades toothed; lateral lobes of the lower-lip of the 

 corol acute. 



Spain. Ca<yatt. ic. 2. p. 69. t. t 86. Barr. ic. 239. 



Brakes fomewhat fpinous : whorls 6-flowered. 



virgata* Underfhrub, downy : leaves linear, very entire: bractes 

 toothed: lateral lobes of the lower-lip of the core] 

 obtufe. 

 Africa, Desfont. atU 2. /. 15. t. 125. . 



glauca % Herbaceous, perennial, hoary pubefcent: leayes linear, 

 fpatulate, very entire: bractes toothed: lateral lobes 

 of the lower-lip of the corol acute. 

 , Valentia. Cavan. ic. 2. p. 68. t. 185. 

 Plant not dov\ny : Jlem herbaceous;. 



bysiopifolia. Leaves lanceolate, glabrous^ very entire: bractes heart- 

 fhaptd, tooth-fpinous; calyxes equal. 

 2. Stems proilrate .• leaves ferra e at top. 

 Switzerland, Italy. Barr ic 171. 

 Leaves narrow ; flowers yellow, fpiked. 



Scordioides. Leaves lanceolate, flighily toothed, glabrous aboye : bracte^ 

 ovate, tooth-fpinous : calyxes equal. 

 2. Hairy, procumbent. Bair.ic I 160, 

 Spain, Switzerland, Barr. ic. 343. 

 Stems alcending, fimple : carols yellow. 

 fpinosa. Hairy: leaves lanceolate, tooth-fpinous: bractes heart, 

 ihapeci, tooth-fpinous. 

 •Spain. Cavan. ic. 3. /, 200, Calyx fpinous, 



