WATEE-LEAF FAMILY. fi87 



Alleghenian and Carolinian areas. Minnesota, New York, Virginia, west to 

 Missouri, Arl^ansas, south along the mountains to upi)er Georgia and northern 

 Mississippi. 



Alabama: Mountain region. Lower hills. Shady rich woodlands. Madison 

 County, Montesano, 1,500 feet. Tuscaloosa County {E. A. Smith). Flowers ceru- 

 lean blue ; April, May. Not frequent. Perennial. 



Type locality (L. Sp. PI. ed. 2) : " Hab. in Virginia," 



Herb. Geol. Surv. Herb. Mohr. 



HYDROPHYLLACEAE. Water-leaf Family. 



HYDROPHYLLUM L. 8p. PI. 1:146. 1753. 



Six species, temperate North America. Eastern North America, 4. 



Hydrophyllum macrophyllum Nutt. .Journ. Acad. Phila. 7: 111. 1834. 



Larger Water-i.eaf. 



Gray, Man. ed. 6, 357. Chap. Fl. Snppl. 639; ed.3, 355. Gray, Syn. Fl. N. A. 2, pt. 

 1:154.' 



Allegheniau and Carolinian areas. Southwestern Virginia, mountains, 4,000 feet, 

 to Missouri, south to Tennessee and northern Mississippi. 



Alabama : Mountain region. Rich woods. Madison County, Montesano, 1,,500 

 feet. Flowers pale butf; April. Rare. Perennial. 



Type locality: "In the forests of Kentucky. Discovered by Dr. Short." 



Herb. Geol. Surv. 



NEMOPHILA Nutt. Journ. Acad. Phila. 2 : 179. 1822. Nemophila. 



Nine species, mostly Western North America. Pacific slope, 7. 



Nemophila microcalyx (Nutt.) Fisch. & Mey. Sert. Petrop. 1846. 



Eastern Nemoimiila. 



EUisia microcalyx Nutt. Trans. Am. Phil. Soc. ser. 2, 5: 191. 1837. 



Chap. Fl. 334. Gray, Syn. Fl. N. A. 2, pt. 1:157. Coulter, Contr. Nat. Herb. 

 2 : 279. 



Carolinian and Louisianian areas. Virginia, Tennessee, lower Georgia, and Flor- 

 ida, west to Texas and Arkansas. 



Alabama: Central Pine belt to Coast plain. Damp shady borders of woods and 

 copses. Tuscaloosa County (£. ^, <Swii</t). Mobile County. Flowers white; March. 

 Not infrecjuent. Annual. 



Type locality : "In Arkansas, Alabama, etc." 



Herb. Geol. Surv. Herb. Mohr. 



PHACELIA Juss. Gen. PI. 127. 1789. 



About 80 species, Chilean Andes, mountains of Mexico. North America, .55 ; chiefly 

 southwestern and Pacific. Eastern North America, 9. 



Phacelia bipinnatifida Michx. Fl. Bor. Am. 1 : 134, t. 16. 1803. 



Bipinnatifid-leaf Phacelia . 



Gray, Man. ed. 6, 359. Chap. Fl. 335. Gray, Syn. Fl. N. A, 2, pt. 1 : 161. 



Alleghenian and Carolinian areas. West Virginia to altitude 3,500 feet; Ken- 

 tucky to Missouri, and along the Alleghenies to Tennessee and North Carolina. 



Alabama: Tennessee Valley. Mountain region. Shaded rocky hillsides. Lau- 

 derdale County (M. C. Wilson). .lackson County, Gurley's farm, 1,000 feet. Madi- 

 son County, Montesano, 1,500 feet. Flowers sky-bhie; April. Not infrequent. 

 Biennial. 



Type locality : "Hab. in sylvis oecidentalibus mowt'iwai Alk'ghenis et Kentucky." 



Herb. Geol. Surv. Herb. Mohr. 



Phacelia brevistylis Buckl. Am. Journ. Sci. 45 : 172. 1843. 



Phacelia bipinnatifida var. brevistylis Gray, Syn. Fl. N. A. 2, pt. 1 : 161. 

 Gray, Syn. Fl. N. A. 1. c. 



Alabama: Lower hilks. Tuscaloosa County (R. J. Nevius). Local and rare. 

 Biennial. 

 Type locality : " Limestone rocks, Hamburg, Wilcox County, Alabama." 

 Herb. Geol. Surv. 



