Scrophularia 



SCROPH UL ARIACEAE 



83 r 



50 



Map 1817 



Scrophularia manlandica L. 







Map 1818 



Scrophularia lanceolata Pursh 



often found in alluvial bottoms and on stream terraces, most often asso- 

 ciated with sugar maple and white oak. It is much less frequently found 

 in woodland not adjacent to streams. 



N. Y., Ont, Mich, to Wis., southw. to Va., Ky., Mo., Ark., and Kans. 



7505. SCROPHULARIA [Bauhin] L. 



Sterile stamen brown or purplish; corolla 5-8 mm long, dull; panicle usually broad, 

 5-18 cm wide, its branches usually spreading; plant flowering mostly after July 

 15; capsules 4-7 mm long, usually glossy; stem with each side deeply grooved; 

 leaves slender-petioled, the petioles mostly 3-8 cm long and scarcely margined. 

 1. S. marilandica. 



Sterile stamen greenish yellow; corolla 7-11 mm long; panicle narrowly elongate, 4-8 

 cm wide, its branches relatively stout and ascending; plant flowering mostly in 

 June; capsules dull, 6-9 mm long; stem with the sides flat or with a very shallow 



groove; leaves on stout, margined petioles, the petioles 1-3 cm long 



2. S. lanceolata. 



1. Scrophularia marilandica L. Map 1817. Frequent throughout the 

 state. It is usually found in open woodland in moist or dry soils of varying 

 fertility. Sometimes it is found along roadsides and in fallow fields. 



The leaves of this species vary from essentially glabrous to densely 

 pubescent. For the convenience of those who wish to recognize the ex- 

 tremely pubescent form by a name, Pennell has called it f. neglecta (Rydb.) 

 Pennell. I have this form from Clark, Gibson, and Knox Counties. 



Maine to Minn., southw. to S. C, La., and Okla. 



2. Scrophularia lanceolata Pursh. (Scrophularia leporella Bickn.) Map 

 1818. Except for three widely separated locations, all of our speci- 

 mens are from the area north and west of the Wabash River. It is 

 infrequent to rare and usually found in moist or dry and very sandy soil. 

 It is generally found in open, black oak woods or on wooded slopes, and less 

 frequently along roadsides and on the right of way of railroads. 



Cape Breton Island to B. C, southw. to N. C, Okla., N. Mex. and Calif. 



