CLUB MOSSES. 321 



AlaraMA: Upper division Coast Pino belt, wet banks. Monroe County, Claiborne. 

 Type locality: "Hab. Islands of the Mississippi River in Louisiana. Bory de St. 

 Vincent." (With otlier localities in the Mississippi basin, and in the East Indies.) 

 Herb. Mohr. 



Equisetum hyemale L. Sp. PI. 2 : 1062. 1753. Scouring Eush, 



Gray, Man, ed. 6, 677. Wats. Bot. Calif. 2 : 331. Coulter, Contr. Nat. Herb. 2 : .559. 

 Milde, Act. Acad. Caes. Leop. 32 : 511, t. 29, 30. Underwood, Native Ferns, 135. 



EcEOPE, Asia. 



Allegheniau and Carolinian areas. Ontario and Quebec, through the mountains 

 to British Columbia; Oregon, California; New England, New York, Ohio Valley, 

 ilissouri, Arkansas, and Texas. 



Alabama : Mountain region. Winston County ; reported by T. M. Peters. 



Type locality: " Hab. in Europae sylvis, asperis, uliginosis." 



Herb, Geol. Surv. 



Order LYCOPODALES. Club mosses. 



LYCOPODIACEAE. Club-moss Family. 



LYCOPODIUM L. Sp. PI. 2 : 1100. 1753.' 



About 100 species, widely distributed over the temperate, but mostly the tropical, 

 zones of the globe. North America, 17 species. 



Lycopodium alopecuroides L. Sp. PI. 2 : 1102. 1753. 



Gray, Man. ed. 6, 696. Chap. Fl. 600. Underwood, Native Ferns, 137. 



Brazil. 



LouLsianian to Carolinian area. From Florida west to Mississippi, and north along 

 the coast to North Carolina, Virginia, and New Jersey. 



Alabama: Lower Pine belt and Coast plain. In bogs. Washington, Mobile, and 

 Baldwin counties. July, August. Frequent. 



Type locality : "Hab. in Virginia, Canada." 



Herb. Geol. Surv. Herb. Mohr. 



Lycopodium adpressum (Chap.) Lloyd & Underw. Bull. Torr. ( lub, 27: 153. 1900. 



Lycopodium alopecuroides adpressum Chap. Fl. ed. 3, 638. 1897. 



L. innndatum vav. adpressum Chap. Fl. Snppl.671. 1880. 



Louisianian area. Western Florida to Mississippi. 



Alabama : Sandy, open pine barrens, swamps. Mobile County, Grand Bay, boggy 

 pine flats. Baldwin County, Montrose, springy banks. July. 



Type locality : "Damp pine barrens [Southern United States]." 



Herb. Geol Surv. Herb. Mohr. 



Lycopodium piniiatum (Chap.) Lloyd & Uuderw. Bull. Torr. Club, 27: 155. 1900. 



Lycopodium innndatum pinnatum Chap. Fl. 600. 1860. 



Louisianian area. Florida to Mississippi. 



Type locality: "Low pine barrens, near the coast, West Florida." 



Alabama: Mobile County, Spring Hill, August, 1897 {B. F. Bush). Lee County, 

 Auburn, October, 1896 {C. F. Baker). 



Lycopodium carolinianum L. Sp. PI. 2 : 1104. 1753. 



Gray, Man. ed. 6, 697. Chap. Fl. 601. Griseb. FL Brit. W. Ind. 646. Underwood, 

 Native Ferns, 139, 



Tropical Africa to the Cape, East Indies, Tasmania, West Indies to Brazil. 



Ijouisianian and Carolinian areas. From Mississippi along the coast to Florida 

 and north to New York. 



Alabama: Coast plain. Low, damp pine barrens. Mobile and Baldwin counties. 

 September to November. Fre(|nent. 



Type locality : "Habitat in Carolina." 



Herb. Geol. Surv. Herb. Mohr. 



' F. E. Lloyd and L. M. Underwood, Revision of the species of Lvcopodium of 

 North America, Bull. Torr. Club, vol. 27, p. 147, it. 2 to 4. 1900. 



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