28 AxxALs OF THE Carnegie Museum. 



SAPONARIA I.innKus. 

 ■> S. officina is Linnreus. Soapwort. 



SILENE Linnaius. 



* S. stellata (Linn;eus). Starry campion. 



-'^ S. alba Muhlenberg. White campion. 

 .S\ wVr7 Otth. 



■'^ S. vulgaris (^Mcench.). Bladder-camjjion. 

 S. Cuacbalus Wibel. 



Penn Township, Doak farm, Sept. 21, 1899. 



'■'- S. Caroliniana Waher. Wild pink. 

 S. Penusylvanica Michaux. 



* S. Virginica Linn^us. Fire-pink. 



* S. antirrhina Linnaeus. Sleepy catchfly. 



"Pittsburgh, May, 18S6"; Prof. B. H. Patterson, A. V. R. 

 R. track, June, 1900. 



* S. noctiflora Linnaeus. Night-flowering catchfly. 



Moon I'ownship, Miller's lane, west of Carnot, June 10, 1899. 



* S. Armeria Linnaeus. Sweet-william catchfly. 



LYCHNIS Linnaius. 



* L. coronaria (Linnaeus). Mullein-pink. 



Moon Township: escajjcd from old gardens ; 1898. 



AGROSTEMMA Linnaeus. 



* A. Githago Linn?eus. Corn cockle. 

 Lychnis Githago Scopoli. 



