442- two powers, seed-naked. Origanum. 



726. ORIGANUM. Strobile four-corner'd, fpiked 



Marjoram. 



collecting the calyxes 



agyptiacum. 1. O. leaves flefhy downy, fpikes naked. egyptian. 



Diclamnus, 2. O. inferiour leaves downy, fpikes nodding, fraxinella. 

 Jipyleum. 3. O. leaves all fmooth, fpikes nodding. 

 cretkum. 4. O. fpikes aggregate long prifmatic ftraight, bra&es 

 membranous twice as long as the calyx, cretan. 

 f?nyrnaum. 5. O. leaves egg'd acute faw'd, fpikes collected umbel- 

 wife level-top' d fmyrna. 

 heratlcoti- 6. O. fpikes long ped uncled aggregate, bractes the length 



cum. of the calyxes. 



vulgar e. 7. O. fpikes roundim panicled conglomerated, bra6t.es 

 longer thin the calyx egg'd. common. 



Oniies. 8. O. fpikes oblong aggregate lhaggy, leaves hearted 



downy. 

 9. O. fpikes long three'd p^dtincled villous, leaves egg'd 

 villous. fyr'tdn. 



Maru. 10. (X fpikes, fhaggy, leaves egg'd downy feiTile. 

 Majorana. 11. O. leaves egg'd obtufe, fpikes roundim compact pu- 

 befcent. 



fyriac 



riacum. 



727. THYMUS. Throat of the two-lip'd Calyx 

 " clofed with hairs. T^bytne. 



Serpyllum. 1. T. flowers headed, ftems creeping, leaves flat obtufe 

 fringed at the bafe. wild. 



2. T. ere£t, leaves revolute egg'd, flowers verticil-fpiked. 



common. 



3. T. flowers verticil - fpiked, ftem fhrubbyifh erect, 

 leaves linear fringed at the bafe. 



4. T. flowers verticil'd, peduncles one-flower'd, Hems 

 erect: fomewhat branchy, leaves acute faw'd. 



5. T. verticils fix - flower'd, leaves obtufifh concave 

 fomewhat faw'd. alpine. 



T. peduncles many-flower'd lateral, leaves egg'd 

 obtufe fmooth nervy molt intire. 



cephalotus. 6. T. heads imbricated large, bradtes egg'd, leaves 

 lanced. 



yittofus, 7. T. heads imbricated large, bracStes tooth'd, leaves 

 briftly hairy. villous. 



vulgaris. 



Zygis. 



Acinos. 



ahinus. 



Piperella. 



8r T. 



