()Sl> I'l.ANT I.I IK nK A I,. M! A MA. 



Breweria pickeringii (M. A. t'lirtiHi (Jruy, Syii. I'l. N. A. 2, i)t. 1 : 217. 187«. 



I'lCKKItlNO'S i'.KKWKIMA. 

 I'onrolviiluii pirkrringii .M. A. ('nrtifl, Most, .loiirn. N. Hist. 1 : IL'it. 1KI7. 

 (Jr.ny. M.ui. oil. (J, :{70". Chap. Fl. :W>. Coiilt.r. Coutv. Nat. Herb. 2 : 'J\U. 

 ("arojiiiijui an»a. New .lorsoy iind southiTii IllinoiH, south to North Camlina and 



IV\»H. 



Ai.ahama: .Mountain rt^ioii. WiiiHtoii County. r(']>ortc(l l>y T. M. I'l-terH. rnen- 

 uial. 



Tyi"' lo<alit,\ : "Nortli Carolina, ahniit Wilmington {Curtis)." 



CONVOLVULUS L. .^p. I'l. 1 : ir.S. 17.")3. 

 (CAl.YSTKtilA K. Ilr. Trodr. IS:j. 1«1(). > 



Alioiit 1()0 sprcies, touijiorati' and wanner regions, l.irfrely in tlir .Mediterranean 

 region and Asiatic. North Aiueriea, 12. 



Convolvulus repens L. 8p. I'l. 1: 15X. 1753. CuKKriM; I'.indwki:!). 



('aljjuldjia cat(xlieiaua Pnrsh, V\. Am. Sept. 2 : 729. 1811. 



C. Htpiiim var. piihesretia Gray, Man. ed. ">, .370. ]87(). 



Conrolniliia xepiiim var. repeus (iray, Syu. Fl. N. A. 2, i)t. 1 : 215. 1878. 



Kll. ."<k. 1 : 255. Gray, Man. ed. 6, 370. ' Chap. Fl. 345, in part. Coulter, Contr. Nat. 

 1!.t1>. 2:2!t2. 



Alli!,'henian to Lousianian area. Canada, New Jersey west to Michigan, south to 

 llorida, Texas, and New Mexico. 



Ai.ahama: Central Fine Ixlt to Fpper division of Coa.st Pine helt. Damp shaded 

 tliickits. Tuscalousa County (IC. A. Smilh). Clarke County, Tliomasville. Flowers 

 white or faint rose-color ; April, May. Not frequent. Perennial. 



Type locality: "llah. in Aniericae maritimis." 



Herb. Geol. 8urv. Herb. Mohr. 



Convolvulus arveusis L. Sp. PI. 1: 153. 1753. Common Fikld P.indweed. 



Gray, Man. ed. H. 370. Chap. Fl. ed. 3, 329. Gray, Syn. Fl. N. A. 2, pt. 1 : 21G. 



EfUOTE. 



Naturalized in the Northern and Middle United .'^tates. , 



Ai.auama: A<lventive with ballast. Mobile County. Flowers pink; June, August. 

 Fmiuent. Spreading slowly to waste places and likely to become a troublesome 

 weed. Perennial. 



Type locality: " Hab. in Europae agris." 



Herb. Geol. Surv. Herb. Mohr. 



Convolvulus incanus Valil, .'^ymb. Bot. 3:23. 1791. Hoary Hixdweed. 



('onrolritliis lionaricnsit and C. dissectus Cav. Icon. 5, t. 480. 1799. 



(Jray. Syn. Fl. N. A. 2, pt. 1 : 21H. Coulter, Contr. Nat. Herb. 2 : 292. 



Louisianiau area. Arkansas, Texas, and Arizona. 



Alabama: Adventivo from the Southwest. Mobile Countj\ In an oat field, most 

 probably introduced from Texas with seed oats. Flowers pink; .Inly, August. 

 Perennial. 



Type locality: " Hab. in America australi.'" 



Herb. (leol. Surv. Herb. Mohr 



EVOLVULUS L. Sp. Pl.ed.2, 1:391. 1763. 



Eighty-five species, of tropical and subtropical regions, particularly in South Amer- 

 ica. North America, (i; Southwestern. 



Evolvulus alsinoides L. Sp. PI. ed. 2, 1 : 392. Chickweed-like Evolvulus. 



( Jray. Syn. Fl. N. A. 2. ))t. 1 : 218. Chap. Fl. ed. 3, 3.30. Griseb. Fl. Prit. W. Ind. 475. 

 Coulter, Contr. Nat. llerij. 2 : 293. 



THHOrciHOUT THE Tkoi'ics. 



Louisianian area. Florida to Texas. 



Alabama: Littoral region. Dry rich banks. Mobile County. Dauphin Island, 

 shell banks. Flowers pearl blue; .Inly, August. Rare and local. Perennial.? 



Type locality : "Hab. in Malabaria, Zeylona, iiisnagaria, Bahama." 



Herb. Geol. Surv. Herb. Mohr. 



