Sh AKKR : Vascular Flora ok Ai.i.eomknv Counis. 79 



POLEMONIACEiE De CandoUe. 

 IMII.OX FAMILY. V-21. 

 PHLOX LiniKuus. 

 f P. paniculata Linn;\)us. Garden phlox. 



* P. maculata l.inn;vus. Wild Sweet-William. 



* P. divaricata Linnams. W'iUl blue phlox. 



■'■^ P. subulata Linm^us. Moss-pink. 



POLEMONIUM Linnaius. 

 =^ P. reptans Linn;vius. Greek valerian. 



HYDROPHYLLACE.E. 



WATER-LEAF FAMILY. V-22. 

 HYDROPHYLLUM Linnreus. 



* H. Virginicum Linnaeus. \'irginia water-leaf. 



^^ H. Canadense Linnaeus. Broad water-leaf. 



* H. appendiculatum Michaux. Appendaged water- leaf. 



PHACELIA Jussieu. 



* P. Purshii Buckley. Pursh's phacelia. 



BORAGINACEiE Lindley. 



BORAGE FAMILY. V-23. 



CYNOGLOSSUM Linn;eus. 



* C. officinale Linnaeus. Hountl's-tongue. 



* C. Virginicum Linn;uus. Wild comfrey. 



