90 Annals of the Carnegik Misei'm. 



MEEHANIA Britton. 

 CEDRONELLA Moench. 



* C. cordata (Nuttall). Meehania. 



Mifflin Township, Howard Station, June, 1893, Prof. G. Gutten- 

 berg. 



PHYSOSTEGIA Bentham. 



* P. Virginiana (Linnseus). False dragon-head. 



Robinson Township, Moon Run Station, Sept. 11, 1S86. Prof. 

 B. H. Patterson. 



Moon Township, Deadman's Island, July, 1896. 



PRUNELLA Linnreus. 



* P. vulgaris Linnaeus. Heal-all. 



SCUTELLARIA Linnsjus. 



* S. lateriflora Linnaeus. Mad-dog skullcap. 



* S. saxatilis Riddell. Rock skullcap. 



Moon Township, Laschell's Hollow ; August i, 1898. 



* S. incana Muhlenberg. Downy skullcap. 

 6'. canes cens Nuttall. 



* S. pilosa Michaux. Hairy skullcap. 



O'Hara Township, Darlington's Hollow, August 17, iJ 



* S. parvula Michaux. Small skullcap. 



f S. galericulata Linnaeus. Marsh skullcap. 



* S. nervosa Pursh. Veined skallca]) 



