754 I'LANl" ]Al'K <»!•■ ALABAMA. 



SITIIiIAS lv;iC. N.Nv I'l. N. A. 4:S:.. IKHi. 

 (I'Yititiior-AriTs DC. I'lu.lr. 7: 111. 1K58.) 



Six species. Mexico. North America. I. Atliintic, 2. 

 SitUiascaioliniana (Walt. )Kaf. New Fl. N. A. 4 : X5. Falsk 1»a.m>ki.ion. 



Lioiilodon carol i It ia II It III Walt. Fl. Car. 192. 1788. 



,'<cor:oin'ra piiiiiatilida Mielix. I"l. lior. Am. 2 : 89. 180S. 



lUirlhiittsia caroliiiinna Nutt. (ii'ii. 2 : iL'fi. 1818. 



ri/nhojiaii}iiiK itiroliiiiiiniin DC.l'iodr. 7:111. 1838. 



Fll. Sk. 2:2r)l. (;rav. -Man. ed. (!. 'Mi. Cliap.Fl.252. (iray, Syn. Fl. N. A. 1, j.l. 

 2:111. Coulter, Coiilr.' Nat. llerl.. 2:219. 



Carolinian and Lonisianian an!as. Maryland to llorida, west to Texas. 



Ai-AUA.MA : Tonnessco Valley to the Coast plain. Lij^litdamp soil, {grassy banks. Lee 

 County, Anbnrn ( /)V(Ae?'.y- y!.'a?7e). Morgan County, Decatur. Cullman, Tuscaloosa, 

 Clarke, and Mobile counties. Flowers pale yellow; April to June. Common. Per- 

 ennial. 



Type locality: South Carolina. 



Herb. (;eol. Surv. Herb. Mohr. 



LACTUCA L. 8]). 1'1.2:795. 17.53. 



About 90 species, temperate regions, Europe, Asia, Al'ri<;a. Atlantic North America 

 (endemic), 9. 



Lactuca canadensis L. Sp. ]*1. 2 : 79(5. 1753. Wild Lkttick. 



Liirtitca I'loiKiata Muhl. ; Willd. Sj). PI. 3 : 1.525. 1804. 



Kll. Sk. 2 : 2.52. (iray, Man. ed. (J, 304. Chap. Fl. ed. 3. 274. Gray, Svn. Fl. N. A. 1, 

 pt.2:142. 



Allegheuian to Louisianian area. Ontario to Saskatchewan, New England west 

 to Minnesota and Nebraska, soutii to Arkansas, and from southern New England to 

 Georgia. 



Alabama: Tennessee Valley to Central Pine belt. Horders of fields and copses. 

 Lawrence and Tuscaloosa coiinties. Lee County. Auburn {lialcer cj' Earh, 268). 

 Flowers yellow ; August, Se])teml)er. Not fre<iuent. Annual. 



Type locality : "Ilab. in Canada, halm." 



llerl). Geol. Surv. Herb. Mohr. 



Lactuca sagittifolia Ell. Sk. 2 : 2.53. 1821-24. Dkvii/s Ikonweki.. 



Lactiica integrifolia Bigel. Fl. Host. ed. 2, 287. 1824. Not Nntt. 



Ell. Sk. I.e. Gray, Man. ed. 0,304. Chap. Fl. 252: ed. 3, 274. Gray, Svn. Fl. N. A. 1, 

 pt. 2 : 442. 



.Mleghenian to Louisianian area. New England west to Michigan, south to the 

 Ohio N'alley, Missouri, and along the coast from New York to Florida. 



Alabama: Over the State. Low rich lauds. l)am]i banks, ('lay County, Shin- 

 bone\'alley, l,000feet. Cullman County, 800 feet. TuscaloosaCounty. MobileCounty, 

 margin of river (swanips. Flowers yellow. Not common. Six to 8 feet high. Bien- 

 nial or perennial. 



Type locality: "Along the margin of a creek, in the Tieighborhood of Columbia," 

 S.C. 



Herb. Geol. Surv. Herb. Mohr. 



Lactuca graminifolia MicJix. Fl. llor. Am. 2 : 85. 1803. 



NAKitOW-LKAK WlLD LkTTICK. 



Lactuca elongata var. graminifolia Cha]). Fl. 252. I860. 



Ell. Sk. 2 : 2.53. Chap'. Fl. I.e.; ed. 3, 274. Gray, Syn. Fl. N. A. 1, pt. 2 : 442. Coulter, 

 Contr. Nat. H.rb. 2:249. 



Carolinian and Louisianian areas. South Carolina to Florida, w(;st to Texas. 



Alabama: Mountain region. Lower Pine region. Coast plain. Drv or (lanijt 

 places, borders of woods, coj)8es. Lee County, Auburn (Jiiiker <)• /Jarle, 269). Mobile 

 County. Flowers sordid white or straw yellow. Two to 3 feet high. Frequent in 

 the Coast plain. Annual. 



Type locality: "Hab. in Carolina inferiore." 



Herb. (ieol. Surv. Herb. Mohr. 



Lactuca hirsuta Mnhl. Cat. 69. 1813. Rkddisii-flowkreo Lettuce. 



I.acltica mnijuinm Higel. Fl. Bost. ed. 2, 287. 1824. 

 L. eloiigata var. mngiiinea Torr. & ( Jray, Fl. N. A. 2 : 496. 1843. 



