270 FLORA OF PHILADELPHIA. 



4. Myosotis versicolor (Pers.) Beichenb. M. p. 773. Fields and road- 

 sides. Summer. , ., , , 

 Delaware— Darby near, Cobb's Creek, , A ,H. Smith (B. Sm.), Tinieum 



(P.)- . '..",, ;■, . ' ;.>., 



New Castle— Fields between Holly Oak and Edgemoor,, Gariby. 



• 5. Myosotis Virginica (L.) B. S. P. M. p. 773. i Dry ground. Summer. 



,7. LITHOSPEBMUM L. Gromwell. 



Corolla white or yellowish, its tube shorter than, or equalling, the calyx; 



, flowers distant. .,,-., 



Nutlets brown, wrinkled or pitted ; annual or biennial. 1. L. arvense. 



Nutlets white, smooth and shining; perennials. 2. L. latifoliwn. 



Corolla bright yellow, its tube much longer than the calyx; flowers dense. 



; : : 3. L. eaneseens. 



1. Lithospermum arvense L. Corn Gromwell. M. p. 773. Fields and 



waste places. Spring. , 



2. Lithospermum latifolium Michx. M. p. 774. In dry thickets and 



fields. Spring. . . , 



Lancaster— (P.). Berks— (P.). 



3. Lithospermum canescens (Michx.) Lehm. M. p. 774. Dry spii. Spring. 



Chester— (P.). Lancaster— {P.). Northampton— (P.). 



8. ONOSMODltTM Michx. 

 1. Onosmodium Virginianum (L.) DC. False Gromwell. M. p. 775. Banks 

 and hillsides. Summer. ' 

 Bucks *- Near Point Pleasant (Fr.). Delaware — r Sandy Bank, Upper 

 Providence, John< Cassin (Fu.). Chester— (P.). Lancaster— (P.). 



Burlington— Birmingham .(C), Eancocas Creek, 1 mile above mouth, 

 Mart. (Bj.C). Camden— Clementon (Cr.) (Wn.). Gloucester— Iona 

 < (C), near Woodbury (He.) (Li.), one specimen at WestHlle ,(Wn.). 

 Atlantic— Hammonton (Cr.). Monmouth — Brown's Point, Keyport (C). 

 Middlesex — Chesquakes Creek (€L). Hunterdon — Baven Bock, Bull's 

 Island, Lambertville (C). 



New Castle — Brandywine Hills, etc.. 



9. SYMPHYTUM L. 



1. Symphytum officinale L. .Comfrey. M. p. 775. Waste places. Sum- 

 mer. t 

 t Philadelphia — Byberry, Mart. (B. C). Bucks — Sellersyille (Fr.). 

 Montgomery— Bryn Mawr (Gi.). , Delaware— 'Warns., Concord (W. Tr.). 

 Lancaster— (P.). Lehigh— Coplay (Kr.). Northampton— (P.). Dau- 

 phin — Harrisburg (Wn.). 

 New Jersey— Frequent. 

 New Cast Ze— Greenbank, Commons. 



10. LYCOPSIS L. Bugloss. 

 1. Lycopsis arvensis Li M. p. 776. Fields and waste places. Summer. 

 Philadelphia — Greenwich Point (Te.). 

 Camden— Kaighn 's Point (Ja.) (Wn.); 



