CONSPECTUS. 321 



2. Lyeopsis, L. Bugloss. Species : 



Lycopsis arvensis, L. Small Bugloss. 



3. Symphytum, Tourn. Comfrey. i^eeies : 



Symphytum, officinale, L. 



4. Onosmodium, Mx. False Gromwell. Species 3. 



6. Lithospermum, Tourn. Gromwell. Paccoon. Spe- 

 cies 7. 



6. Mertensia, Roth. Smooth Lungwort, ^ecies 3. 



7. Myosotis, L. Scorpion-Grass. Forget-me-not. /%ie- 



cies 3. 



8. Echinospermum, Swartz. Stickseed. Species: 



EchinospermMm, Lappula, Lehm. 



9. Cynoglossum, Tourn. Hound's Tongue. Species 3. 



10. Jleliotropium,T!ouvn. Heliotrope. Species: 



Seliotropium, Europoeum,, L. 



11. Seliophy turn, D.C. Indian Heliotrope. Species: 



Sdiophytum Indicum, D.C. 



ORDER LXXIX. 



htdeophtllacb^, oe htdeophtlls. 

 Geneea : 



1. SydrophyUum, L. Water-leaf. Species 4. 



2. JVemophila, Nutt. Species: 



Nemophila microcalyx, Fish. & Meyer. 



3. Ellisia, L. Species : Mlisia Nyctelea, L. 



4. Phacdia, Juss. Species 5 (including § Cosmanthus). 



ORDER I.XZX. 



POLEMOiaACB^, OE PHLOXWOETS. 



Geneea : 



1. Polemonium,Tovirn. Greek Valerian, Species: 



Polem.onium, reptans, L. Jacob's-Ladder. 



2. Phlox, L. Species 9. 



3. Diapensia, L. ^ecies : Diapensia Lapponica, L. 



4. Pyxidanthera, Mx. Species: 



Pyxidanthera barhulata, Mx. 



